← Legacy Requests

Buy it before they stop making it.

The date the maker stops selling it. 15 last-time buys are open now, 1,992 catalog numbers, for the drives, PLCs and analyzers water agencies run. Each row quotes the maker.

Try Siemens S7 · SLC 500 · Hach CL17 · ABB ACQ550

Order by Oct 31, 2026 12 days left

FLEX I/O

Rockwell / Allen-Bradley · 12 catalog numbers · 91 others in this line still sold
Flex 16 Point Digital Input Module · Flex 16 Point Digital Output Module · Flex ControlNet Adapter
1794-ACN151794-ACNR151794-ADN1794-IC161794-ID21794-IG16
+6 more catalog numbers
1794-IH161794-IM161794-IM81794-IP41794-OC161794-OM16
Replace with 5094-IM8, 1794-AENT, 1794-AENTR, 5094-AENTR Engineering project
1794-ACN15 · End of Life · discontinued date 2026-10-31 · replacement 1794-AENT, 1794-AENTR Rockwell Product Lifecycle Status ↗
Order by Dec 1, 2026 43 days left

PowerFlex 70 drives

Rockwell / Allen-Bradley · 279 catalog numbers · 12 others in this line still sold
PowerFlex 70 AC Drive 20A · PowerFlex 70 AC Drive 2.1 A at 1 Hp 20A · PowerFlex 70 AC Drive 8 A at 5 Hp 20A
20AB015A0AYNACG020AB015A0AYNAEG020AB015A0AYNANG020AB015A0AYYACG020AB015A0AYYANG020AB015A0NYYACG0
+273 more catalog numbers
20AB022A0AYYANG020AB028A0AYNANG020AB028A0AYYANG020AB028A0NYNANG020AB042A0AYYANG020AB054A0AYNANG020AB070A0AYNANG020AB2P2A0AYNNDG020AB2P2A0AYNNEG020AB2P2A0AYNNNG020AB2P2A0AYNNNG120AB2P2A0NYYNEG120AB2P2A0NYYNNG120AB4P2A0AYNNEG020AB4P2A0AYNNNG020AB4P2A0AYNNNG120AB4P2A0AYYANG020AB4P2A0AYYNEG020AB4P2A0AYYNNG020AB4P2A0NYNNNG020AB4P2A0NYNNNG120AB4P2A0NYYACG020AB6P8A0AYNNDG020AB6P8A0AYNNNG020AB6P8A0AYYANG020AB9P6A0AYNANG020AB9P6A0AYNNNG020AC011A0AYNADG020AC011A0AYNAEG020AC011A0AYNAEG120AC011A0AYNANG120AC011A0AYYANG020AC011A0NYNANG020AC011F0AYNANG020AC015A0AYNADG020AC015A0AYNAEG020AC015A0AYNANG020AC015A0NYNANG020AC015F0AYNANG020AC022A0AYNADG020AC022A0AYNADG120AC022A0AYNANG020AC022A0AYYANG120AC022A0NYYAEG020AC022F0AYNANG020AC030A0AYNAEG120AC030A0AYNANG020AC030A0NYNAEG120AC037A0AYNANG020AC037A0AYNANG120AC037A0AYYADG020AC037F0AYNANG120AC043A0AYNADG020AC043A0AYNAEG020AC043A0AYNANG020AC043A0AYNANG120AC060A0AYNAEG020AC060A0NYNAEG120AC072A0AYNADG020AC072A0AYNAEG020AC072A0AYNANG120AC1P3A0AYNAEG020AC1P3A0AYNANG020AC2P1A0AYNADG020AC2P1A0AYNAEG020AC2P1A0AYNANG120AC2P1A0AYNNNG020AC2P1A0AYYACG020AC2P1A0AYYAEG020AC3P5A0AYNADG020AC3P5A0AYNAEG020AC3P5A0AYNANG020AC3P5A0AYNANG120AC5P0A0AYNAEG120AC5P0A0AYNANG020AC5P0A0NYNACG020AC5P0A0NYNANG020AC8P7A0AYNACG020AC8P7A0AYNAEG020AC8P7A0AYNANG020AC8P7A0AYNANG120AC8P7A0AYYACG020AC8P7A0NYNAEG020AC8P7A0NYNAEG120AC8P7A0NYNANG020AD011A0AYNACG020AD011A0AYNACG120AD011A0AYNADG020AD011A0AYNAEG020AD011A0AYNAEG120AD011A0AYNANG020AD011A0AYNANG120AD011A0AYYACG020AD011A0AYYADG020AD011A0AYYAEG020AD011A0AYYAEG120AD011A0AYYANG020AD011A0AYYANG120AD011A0NYNACG020AD011A0NYNACG120AD011A0NYNAEG120AD011A0NYYAEG020AD011F0AYNANG020AD011F0AYYANG020AD014A0AYNADG020AD014A0AYNAEG020AD014A0AYNAEG120AD014A0AYNANG020AD014A0AYNANG120AD014A0AYYACG020AD014A0AYYACG120AD014A0AYYAEG020AD014A0AYYANG020AD014A0AYYANG120AD014A0NYNACG020AD014F0AYNADG020AD014F0AYNANG020AD014F0AYYACG020AD014F0AYYANG020AD022A0AYNACG020AD022A0AYNACG120AD022A0AYNADG020AD022A0AYNAEG020AD022A0AYNANG020AD022A0AYYACG020AD022A0AYYAEG020AD022A0AYYAEG120AD022A0AYYANG020AD022A0AYYANG120AD022A0NYNAEG020AD022F0AYNADG120AD022F0AYYANG020AD027A0AYNADG020AD027A0AYNAEG020AD027A0AYNAEG120AD027A0AYNANG020AD027A0AYNANG120AD027A0AYYACG020AD027A0AYYANG020AD027A0AYYANG120AD027A0NYNACG020AD027F0AYNANG020AD027F0AYYACG020AD034A0AYNADG020AD034A0AYNANG020AD034A0AYNANG120AD034A0AYYACG020AD034A0AYYANG020AD034A0AYYANG120AD034A0NYYANG020AD034F0AYNADG120AD034F0AYNANG020AD040A0AYNANG020AD040A0AYYACG020AD040A0AYYANG020AD040A0NYNACG020AD040A0NYNANG120AD040F0AYNACG020AD040F0AYNAEG020AD040F0AYNANG020AD052A0AYNACG020AD052A0AYNAEG020AD052A0AYNANG020AD052F0AYNANG020AD065A0AYNADG020AD065A0AYNADG120AD065A0AYNAEG020AD065A0AYNANG020AD065A0AYNANG120AD065A0NYNACG120AD065F0AYNAEG020AD065F0AYNANG020AD065G3AYNANG020AD065G3AYNANG120AD1P1A0AYNANG020AD1P1A0AYNNNG020AD1P1A0AYYADG020AD1P1A0AYYANG020AD1P1A0AYYNCG020AD1P1A0AYYNNG020AD1P1A0NYNACG020AD2P1A0AYNACG120AD2P1A0AYNADG020AD2P1A0AYNAEG020AD2P1A0AYNANG020AD2P1A0AYNNCG020AD2P1A0AYNNDG020AD2P1A0AYNNEG020AD2P1A0AYNNNG020AD2P1A0AYNNNG120AD2P1A0AYYACG120AD2P1A0AYYADG020AD2P1A0AYYAEG020AD2P1A0AYYANG0
Replacement Engineering project
On record running PowerFlex 70 / 700
  • City of Ann Arbor, MIThe Centrifuge VFD’s used were the AB Powerflex 700 series with 18 pulse front end and DC buss connected scroll VFDtheir filing, 2025-04-21 →
20AB015A0AYNACG0 · End of Life · discontinued date 2026-12-01 Rockwell Product Lifecycle Status ↗
Order by Dec 31, 2026 73 days left

CompactLogix

Rockwell / Allen-Bradley · 7 catalog numbers · 126 others in this line still sold
Compact GuardLogix CPU, L37ERMS, 4M/1.5M · Compact GuardLogix CPU, L38ERMS, 5M/1.5M · Compact GuardLogix CPU, L30ERMS, 1M/0.5M
1769-L30ERMS1769-L33ERMS1769-L36ERMS1769-L37ERMS1769-L37ERMSK1769-L38ERMS
+1 more catalog numbers
1769-L38ERMSK
Replace with 5069-L310ERMS3, 5069-L320ERMS3, 5069-L330ERMS3 Engineering project
On record running CompactLogix
  • City of Ann Arbor, MI CompactLogix, Series 5380  5069-L340ER o PLC I/O Structure  Allen-Bradley  CompactLogix, Serie 5090 o DI: 5069-IA16 o DO: 5069-OB16 o AI: 5069-IF8 o AO: 5069-OF4 o Operatheir filing, 2025-05-05 →
  • City of Fort Lauderdale, FLprovided by Allen Bradley compactlogix series Programmable Logic Controllers (PLC) as specified in the Bill of Materials in the contract drawings. Cellular Radio providing communictheir filing, 2024-11-06 →
  • City of Visalia, CAThe blower package includes a permanent magnet synchronous motor, air bearings, variable speed drive, Allen-Bradley CompactLogix PLC-based controls, remote monitoring capability, itheir filing, 2026-07-07 →
  • Lexington-Fayette Urban County Government, KYprocess control system utilizes CompactLogix PLCs and Eastern Regional WWTP | GRW Engineers, Inc. cellular communications for remote monitoringtheir filing, 2024-08-09 →
+1 more agencies
1 ask for CompactLogix already filed →
1769-L30ERMS · End of Life · discontinued date 2026-12-31 · replacement 5069-L310ERMS3 Rockwell Product Lifecycle Status ↗
Order by Dec 31, 2026 73 days left

ControlLogix

Rockwell / Allen-Bradley · 23 catalog numbers · 331 others in this line still sold
ControlLogix 5580 NSE Controller · ControlLogix 5580 Controller · Guardlogix 5580 Controller
1756-L81E-NSE1756-L81EK1756-L81EP1756-L81ESK1756-L81EXTS1756-L82E-NSE
+17 more catalog numbers
1756-L82EK1756-L82ESK1756-L82EXTS1756-L83E-NSE1756-L83EK1756-L83EP1756-L83ESK1756-L83EXTS1756-L84E-NSE1756-L84EK1756-L84ESK1756-L84EXTS1756-L85E-NSE1756-L85EK1756-L85EP1756-L8SPK1756-L8XTSP
Replace with 1756-L8SPXT, 1756-L81E-NSEXT, 1756-L81EXT Drop-in
On record running ControlLogix
  • Lexington-Fayette Urban County Government, KYalso involves collaboration on the design of the plant- redundant ControlLogix PLCs with device level ring to wide control system architecturetheir filing, 2024-08-09 →
1756-L81E-NSE · End of Life · discontinued date 2026-12-31 · replacement 1756-L81E-NSEXT Rockwell Product Lifecycle Status ↗
Order by Jan 30, 2027 103 days left

DeviceNet cable and media

Rockwell / Allen-Bradley · 504 catalog numbers · 369 others in this line still sold
DeviceNet Physical Media · High Flex Devicenet Patchcord · DEVICENET FLEX SPOOL
1485C-F1G1501485C-F1G3001485C-F1G6001485C-P0X3N5-M51485C-P0X8N5-M51485C-P10W5-C
+498 more catalog numbers
1485C-P10W5-N51485C-P10W5-Z51485C-P10Z5-C1485C-P11X3N5-M51485C-P12W5-C1485C-P12W5-Z51485C-P12Z5-C1485C-P13X1N5-M51485C-P14M5-C1485C-P14X6N5-M51485C-P15N5-C1485C-P15W5-Z51485C-P16N5-M51485C-P18M5-Z51485C-P18N5-C1485C-P18W5-Z51485C-P18Z5-C1485C-P1W5-N51485C-P1Z5-C1485C-P20W5-C1485C-P20W5-Z51485C-P24M5-Z51485C-P24W5-Z51485C-P24Z5-C1485C-P25N5-C1485C-P25N5-M51485C-P25W5-Z51485C-P30W5-Z51485C-P32N5-M51485C-P35N5-C1485C-P35W5-Z51485C-P3W5-N51485C-P3Z5-C1485C-P40M5-C1485C-P40N5-C1485C-P40W5-Z51485C-P42N5-M51485C-P45W5-Z51485C-P4W5-Z51485C-P50N5-C1485C-P50W5-C1485C-P50W5-Z51485C-P52N5-M51485C-P5N5-C1485C-P5W5-Z51485C-P68N5-M51485C-P6W5-Z51485C-P6Z5-C1485C-P72X6M5-C1485C-P75N5-M51485C-P7W5-C1485C-P7W5-Z51485C-P80N5-M51485C-P8W5-N51485C-P8W5-Z51485C-P8Z5-C1485C-P90N5-M51485C-P99M5-Z51485C-P99N5-C1485C-P9X1N5-M51485C-R1W5-Z51485C-R2W5-Z51485CF-P12W5-Z51485CF-P18W5-Z51485CF-P1W5-Z51485CF-P20W5-Z51485CF-P24W5-Z51485CF-P30W5-Z51485CF-P35W5-Z51485CF-P3W5-Z51485CF-P45W5-Z51485CF-P4W5-Z51485CF-P52W5-Z51485CF-P5W5-Z51485CF-P6W5-Z51485CF-P7W5-Z51485CF-P8W5-Z51485CF-P9W5-Z51485CN-R18M5-Z51485CN-R1W5-Z51485CN-R2W5-Z51485CN-R30M5-Z51485CN-R5W5-Z51485CS-P10W5-N51485CS-P1M5-Z51485CS-P1W5-Z51485G-F0X3R5-D51485G-F10F5-V51485G-F18N5-C1485G-F18N5-M51485G-F18R5-C1485G-F1D5-N51485G-F1M5-C1485G-F1N5-F51485G-F1N5-M51485G-F1R5-C1485G-F1R5-F51485G-F1W5-N51485G-F2D5-C1485G-F2D5-N51485G-F2D5-Z51485G-F2F5-V51485G-F2M5-C1485G-F2M5-R51485G-F2M5-V51485G-F2M5-Z51485G-F2N5-C1485G-F2N5-F51485G-F2R5-F51485G-F2V5-C1485G-F2W5-N51485G-F2W5-V51485G-F2W5-Z51485G-F3D5-C1485G-F3D5-V51485G-F3F5-C1485G-F3F5-V51485G-F3M5-C1485G-F3M5-R51485G-F3N5-F51485G-F3N5-M51485G-F3R5-D51485G-F3V5-C1485G-F3W5-N51485G-F4D5-N51485G-F4F5-V51485G-F4M5-R51485G-F4N5-F51485G-F4N5-M51485G-F4R5-D51485G-F4W5-N51485G-F5D5-C1485G-F5D5-N51485G-F5D5-V51485G-F5F5-C1485G-F5M5-R51485G-F5M5-Z51485G-F5N5-F51485G-F5R5-F51485G-F5W5-N51485G-F6D5-C1485G-F6D5-Z51485G-F6M5-C1485G-F6M5-R51485G-F6M5-V51485G-F6N5-C1485G-F6N5-F51485G-F6N5-M51485G-F6R5-C1485G-F6R5-F51485G-F6W5-N51485G-F6W5-V51485G-F6W5-Z51485G-F8M5-R51485G-P0X3R5-D51485G-P0X5D5-V51485G-P0X5N5-M51485G-P0X7D5-V51485G-P0X7R5-D51485G-P0X9R5-D51485G-P10D5-N51485G-P10M5-Z51485G-P10N5-C1485G-P10R5-C1485G-P10R5-F51485G-P10W5-C1485G-P10W5-R51485G-P12D5-V51485G-P12M5-C1485G-P12R5-D51485G-P15D5-C1485G-P15D5-V51485G-P15F5-V51485G-P15M5-Z51485G-P15N5-M51485G-P15R5-C1485G-P16D5-C1485G-P17M5-C1485G-P18D5-V51485G-P18M5-C1485G-P18M5-R51485G-P18M5-Z51485G-P18N5-M51485G-P18R5-C1485G-P18R5-D51485G-P18W5-Z51485G-P1D5-Z51485G-P1F5-Z51485G-P1M5-V51485G-P1N5-C1485G-P1N5-F51485G-P1R5-C1485G-P1R5-F51485G-P1W5-N5
Replacement No replacement planned
On record running DeviceNet cable and media
  • City of Hollywood, FLsupply, to provide DeviceNet communicationstheir filing, 2024-09-26 →
  • Inland Empire Utilities Agency, CAAWARD CONSTRUCTION CONTRACT FOR RP-1 DEVICENET REPLACEMENT Staff recommends that the Board: Approve Master Services Contractstheir filing, 2024-09-18 →
  • Lexington-Fayette Urban County Government, KYDeviceNet Specification: A DeviceNet device shall Compliant comply with CAN based protocol and shall provide the Yes No following features: X • DeviceNet uses a Trunk /their filing, 2026-02-05 →
2 asks for DeviceNet cable and media already filed →
1485C-F1G150 · End of Life · discontinued date 2027-01-30 Rockwell Product Lifecycle Status ↗
Order by Feb 15, 2027 119 days left

SLC 500 controllers and modules

Rockwell / Allen-Bradley · 1 catalog number · 1 others in this line still sold
SLC 500 Ethernet/IP Adapter
1747-AENTR
Replacement Engineering project
1747-AENTR · End of Life · discontinued date 2027-02-15 Rockwell Product Lifecycle Status ↗
Order by Feb 28, 2027 132 days left

FLEX I/O

Rockwell / Allen-Bradley · 4 catalog numbers · 91 others in this line still sold
Flex 4 Input 2 Output Analog Module · Flex XT 4 Input 2 Output Analog Module · Flex 4 Point Analog Output Module
1794-IE4XOE21794-IE4XOE2XT1794-OE41794-OE4XT
Replace with 5094-OF8, 5094-OF8XT Engineering project
1794-IE4XOE2 · End of Life · discontinued date 2027-02-28 Rockwell Product Lifecycle Status ↗
Order by May 30, 2027 223 days left

PowerFlex 70 drives

Rockwell / Allen-Bradley · 605 catalog numbers · 12 others in this line still sold
PowerFlex 70 AC Drive 20A · PowerFlex 70 AC Drive 8 A at 5 Hp 20A · PowerFlex 70 AC Drive 3.4 A at 2 Hp 20A
20AB015A0AYNADC020AB015A0AYNADC120AB015A0AYNANC020AB015A0AYNANC120AB015A0AYYAEC020AB015A0AYYANC0
+599 more catalog numbers
20AB015A0AYYANC120AB015A0NYNANC020AB015F0AYNANC020AB022A0AYNANC020AB022A0AYNANC120AB022A0AYYANC020AB022F0AYNANC020AB028A0AYNANC020AB028A0AYYAEC020AB028A0AYYANC020AB028A0NYNANC020AB028F0AYNANC020AB042A0AYNADC020AB042A0AYNAEC020AB042A0AYNANC020AB042A0AYNANG020AB042A0AYYANC020AB042A0NYNANC020AB042F0AYNANC020AB054A0AYNADC020AB054A0AYNAEC020AB054A0AYNANC020AB054A0AYNANC120AB054A0NYNAEC020AB054A0NYNANC020AB054F0AYNANC020AB054G0AYNANC020AB054G3AYNANC020AB070A0AYNANC020AB070A0AYNANC120AB070A0NYNANC020AB070F0AYNAEC020AB070F0AYNANC020AB070G0AYNANC020AB070G3AYNANC020AB2P2A0AYNANC020AB2P2A0AYNANC120AB2P2A0AYNANG120AB2P2A0AYNNCC020AB2P2A0AYNNDC020AB2P2A0AYNNEC020AB2P2A0AYNNNC020AB2P2A0AYNNNC120AB2P2A0AYYANC020AB2P2A0NYNACC020AB2P2A0NYNNCC020AB2P2A0NYNNNC020AB2P2A0NYYNNC120AB2P2F0AYNANC020AB2P2F0AYNNNC020AB4P2A0AYNADC020AB4P2A0AYNANC020AB4P2A0AYNANC120AB4P2A0AYNNCC020AB4P2A0AYNNEC020AB4P2A0AYNNNC020AB4P2A0AYNNNC120AB4P2A0AYYANC020AB4P2A0NYNANC020AB4P2A0NYNNNC020AB4P2A0NYYNCC120AB4P2F0AYNANC020AB4P2F0AYNNNC020AB6P8A0AYNADC020AB6P8A0AYNAEC020AB6P8A0AYNAEC120AB6P8A0AYNAEG120AB6P8A0AYNANC020AB6P8A0AYNANC120AB6P8A0AYNNEC020AB6P8A0AYNNEG020AB6P8A0AYNNNC020AB6P8A0AYNNNC120AB6P8A0AYNNNG120AB6P8A0AYYAEC020AB6P8A0AYYANC020AB6P8A0AYYNNC020AB6P8A0AYYNNC120AB6P8A0NYNNNC020AB6P8F0AYNANC020AB6P8F0AYNNNC020AB9P6A0AYNADC020AB9P6A0AYNADC120AB9P6A0AYNAEG020AB9P6A0AYNANC020AB9P6A0AYNANC120AB9P6A0AYNNEC020AB9P6A0AYNNNC020AB9P6A0AYNNNC120AB9P6A0AYNNNG120AB9P6A0AYYADC120AB9P6A0AYYANC020AB9P6A0AYYNNG020AB9P6A0NYNANC020AB9P6A0NYNNNC020AB9P6A0NYNNNC120AB9P6F0AYNANC020AB9P6F0AYNNNC020AC011A0AYNACC020AC011A0AYNACC120AC011A0AYNADC020AC011A0AYNAEC020AC011A0AYNANC020AC011A0AYNANC120AC011A0AYNANG020AC011A0AYYADC020AC011A0AYYANC020AC011A0AYYANC120AC011A0NYNANC020AC011A0NYYANC020AC011F0AYNANC020AC015A0AYNACC020AC015A0AYNADC020AC015A0AYNAEC020AC015A0AYNAEC120AC015A0AYNANC020AC015A0AYNANC120AC015A0AYYANC020AC015A0NYNANC020AC015A0NYYANC020AC015F0AYNANC020AC022A0AYNACC020AC022A0AYNADC020AC022A0AYNANC020AC022A0AYNANC120AC022A0AYYAEC020AC022A0AYYANC020AC022A0NYNACC020AC022A0NYNANC020AC022A0NYYANC020AC022F0AYNANC020AC022F0AYYANC020AC030A0AYNACC020AC030A0AYNADC020AC030A0AYNANC020AC030A0AYNANC120AC030A0AYYAEC020AC030A0AYYANC020AC030A0AYYANG020AC030A0NYNACC020AC030A0NYNANC020AC030A0NYYANC020AC030F0AYNANC020AC037A0AYNACC020AC037A0AYNADC020AC037A0AYNAEC020AC037A0AYNANC020AC037A0AYYACC020AC037A0AYYAEC020AC037A0AYYANC020AC037A0NYNACC020AC037A0NYNANC020AC037F0AYNANC020AC043A0AYNACC020AC043A0AYNADC020AC043A0AYNAEC020AC043A0AYNAEC120AC043A0AYNANC020AC043A0AYNANC120AC043A0AYYANC020AC043A0NYNACC020AC043A0NYNANC020AC043F0AYNANC020AC060A0AYNACC020AC060A0AYNADC020AC060A0AYNAEC020AC060A0AYNAEC120AC060A0AYNANC020AC060A0AYNANC120AC060A0NYNACC020AC060F0AYNANC020AC060G0AYNANC020AC060G3AYNADC020AC060G3AYNANC020AC072A0AYNACC020AC072A0AYNADC020AC072A0AYNAEC020AC072A0AYNAEC120AC072A0AYNANC020AC072A0AYNANC120AC072A0AYNANG020AC072A0NYNANC020AC072F0AYNANC020AC072G0AYNANC020AC072G3AYNANC020AC1P3A0AYNACC020AC1P3A0AYNADC020AC1P3A0AYNADG020AC1P3A0AYNAEC020AC1P3A0AYNANC020AC1P3A0AYNNDC020AC1P3A0AYNNNC020AC1P3A0AYYANC020AC1P3A0AYYANC1
Replacement Engineering project
On record running PowerFlex 70 / 700
  • City of Ann Arbor, MIThe Centrifuge VFD’s used were the AB Powerflex 700 series with 18 pulse front end and DC buss connected scroll VFDtheir filing, 2025-04-21 →
20AB015A0AYNADC0 · End of Life · discontinued date 2027-05-30 Rockwell Product Lifecycle Status ↗
Order by Jul 1, 2027 255 days left

PowerFlex 70 drives

Rockwell / Allen-Bradley · 533 catalog numbers · 12 others in this line still sold
PowerFlex 70 AC Drive 20A · PowerFlex 70 AC Drive 8 A at 5 Hp 20A · PowerFlex 70 AC Drive 5 A at 3 Hp 20A
20AB015C0AYNANC020AB015C0AYYAEC020AB015C0AYYANC020AB015C3AYNADC020AB015C3AYNADC120AB015C3AYNAEC0
+527 more catalog numbers
20AB015C3AYNANC020AB015C3AYNANC120AB015C3AYNANG020AB015C3AYYANC020AB015C5AYNANC020AB022C3AYNADC020AB022C3AYNAEC020AB022C3AYNAEC120AB022C3AYNAEG020AB022C3AYNANC120AB022C3AYNANG020AB022C3AYYANC020AB028C0AYNANC020AB028C3AYNAEC020AB028C3AYNANG020AB028C3AYYANC020AB028C3AYYANG020AB028C3NYNANC020AB028C5AYNANC020AB042C0AYNANC020AB042C3AYNADC020AB042C3AYNAEC020AB042C3AYNANC020AB042C3AYYANC020AB054C0AYNANC020AB054C0AYNANC120AB054C3AYNADC020AB054C3AYNAEC020AB070C0AYNANC020AB070C3AYNAEC120AB070C3AYNANC020AB070C3AYNANC120AB070C3AYNANG020AB070C3NYNANC020AB2P2C0AYNNNC020AB2P2C3AYNAEC020AB2P2C3AYNANC020AB2P2C3AYNNCG020AB2P2C3AYNNDC020AB2P2C3AYNNEC020AB2P2C3AYNNEG020AB2P2C3AYNNNC020AB2P2C3AYNNNC120AB2P2C3AYNNNG020AB2P2C3AYYACG120AB2P2C3AYYNCG020AB2P2C3AYYNEC020AB2P2C3NYYADG120AB2P2C5AYNAEC020AB2P2C5AYNNNC020AB4P2C0AYNANC020AB4P2C0AYNNNC020AB4P2C0AYYNNC020AB4P2C3AYNADC020AB4P2C3AYNAEC020AB4P2C3AYNANC020AB4P2C3AYNNCC020AB4P2C3AYNNDC020AB4P2C3AYNNDG020AB4P2C3AYNNEC020AB4P2C3AYNNEG020AB4P2C3AYNNNC020AB4P2C3AYNNNC120AB4P2C3AYNNNG020AB4P2C3AYNNNG120AB4P2C3AYYNNC020AB4P2C3NYNANC020AB4P2C3NYNNNG020AB6P8C0AYNANC020AB6P8C0AYNNNC020AB6P8C3AYNADC020AB6P8C3AYNANC020AB6P8C3AYNANC120AB6P8C3AYNNCC020AB6P8C3AYNNCG020AB6P8C3AYNNDC020AB6P8C3AYNNEC020AB6P8C3AYNNEG020AB6P8C3AYNNEG120AB6P8C3AYNNNC020AB6P8C3AYNNNG020AB6P8C3AYNNNG120AB6P8C3AYYNNC020AB9P6C0AYNANC020AB9P6C0AYNANG020AB9P6C0AYNNNC020AB9P6C3AYNADC020AB9P6C3AYNAEC020AB9P6C3AYNAEG020AB9P6C3AYNANC020AB9P6C3AYNNEG020AB9P6C3AYNNNC020AB9P6C3AYNNNC120AB9P6C3AYNNNG020AB9P6C3AYNNNG120AB9P6C3AYYANC020AB9P6C3AYYANG020AC011C0AYNANC020AC011C0NYNANC020AC011C3AYNACC020AC011C3AYNADC020AC011C3AYNAEC020AC011C3AYNAEG020AC011C3AYNANC020AC011C3AYNANG020AC015C0AYNANC020AC015C0AYNANG020AC015C3AYNACC020AC015C3AYNADC020AC015C3AYNAEC020AC015C3AYNAEG020AC015C3AYNAEG120AC015C3AYNANC020AC015C3AYNANG020AC015C3AYYANC020AC015C3NYNANC020AC015C5AYNANC020AC022C0AYNANC020AC022C0NYNANC020AC022C3AYNACC020AC022C3AYNADC020AC022C3AYNAEC020AC022C3AYNAEC120AC022C3AYNAEG020AC022C3AYNANC020AC022C3AYNANG020AC022C3AYYANC020AC022C5AYNANC020AC030C0AYNANC020AC030C0NYNANC020AC030C3AYNADC020AC030C3AYNAEC020AC030C3AYNAEG020AC030C3AYNANC020AC030C3AYNANG020AC030C3AYYANC020AC037C0AYNANC020AC037C3AYNANC020AC037C3AYNANG020AC037C3NYNANC020AC037C5AYNANC020AC043C0AYNANC020AC043C0NYNANC020AC043C3AYNACC020AC043C3AYNADC020AC043C3AYNAEC020AC043C3AYNAEC120AC043C3AYNANC020AC043C3AYNANG020AC043C3NYNANC020AC060C0AYNANC020AC060C3AYNACC020AC060C3AYNADC020AC060C3AYNAEC020AC060C3AYNANC020AC060C3AYNANG020AC072C0AYNANC020AC072C3AYNADC020AC072C3AYNAEG020AC072C3AYNANC020AC072C3AYNANG020AC072C5AYNANC020AC1P3C0AYNANC020AC1P3C0AYNNNC020AC1P3C3AYNADC020AC1P3C3AYNAEC020AC1P3C3AYNAEG020AC1P3C3AYNANC020AC1P3C3AYNANG020AC1P3C3AYNNDC020AC1P3C3AYNNEC020AC1P3C3AYNNNC020AC1P3C3AYYANG020AC2P1C0AYNADG020AC2P1C0AYNANC020AC2P1C0AYNNNC020AC2P1C0NYNANC020AC2P1C3AYNADC020AC2P1C3AYNAEC020AC2P1C3AYNAEG020AC2P1C3AYNANC020AC2P1C3AYNANG020AC2P1C3AYNNDC020AC2P1C3AYNNEC020AC2P1C3AYNNNC020AC2P1C3AYNNNG020AC3P5C0AYNANC020AC3P5C0AYNNNC020AC3P5C0NYNANC020AC3P5C3AYNACC020AC3P5C3AYNADC020AC3P5C3AYNAEC020AC3P5C3AYNAEG020AC3P5C3AYNANC0
Replacement Engineering project
On record running PowerFlex 70 / 700
  • City of Ann Arbor, MIThe Centrifuge VFD’s used were the AB Powerflex 700 series with 18 pulse front end and DC buss connected scroll VFDtheir filing, 2025-04-21 →
20AB015C0AYNANC0 · End of Life · discontinued date 2027-07-01 Rockwell Product Lifecycle Status ↗
Order by Oct 31, 2027 377 days left

SIMATIC S7-1200 controllers, first generation (G1)

Siemens
Replace with SIMATIC S7-1200 G2 Successor family
Support: approx. 2036 (spare parts)
Until 31.10.2027 – possibility to order G1 as a new device Until approx. 2036 – planned availability of modules as spare parts Siemens notice ↗
Order by Dec 31, 2027 438 days left

ControlLogix

Rockwell / Allen-Bradley · 3 catalog numbers · 331 others in this line still sold
ControlLogix FlexLogix Battery · ControlLogix L6X Ser B ONLY Battery Assy · placement Battery For 1756-BATM
1756-BA11756-BA21756-BATA
Replacement No replacement planned
On record running ControlLogix
  • Lexington-Fayette Urban County Government, KYalso involves collaboration on the design of the plant- redundant ControlLogix PLCs with device level ring to wide control system architecturetheir filing, 2024-08-09 →
1756-BA1 · End of Life · discontinued date 2027-12-31 Rockwell Product Lifecycle Status ↗
Order by Dec 31, 2027 438 days left

SIMATIC Comfort HMI Panels

Siemens
Replace with SIMATIC Unified Comfort Panels Successor family
As of January 2026, a phase-out process for Comfort Panels has been announced. They will remain available for purchase as new devices until the end of December 2027. Siemens notice ↗
Order by Jun 30, 2028 620 days left

PowerFlex 700 drives

Rockwell / Allen-Bradley · 17 catalog numbers
PowerFlex 700 Encoder Interface Kit · PowerFlex 700 Cassette Kit · PowerFlex 700 Vector Control Cassette
20B-ENC-120B-ENC-220B-ENC-320B-PUB-IN1-EN20B-STD-A020B-STD-N
+11 more catalog numbers
20B-VECT-C0AD20B-VECT-C0AE20B-VECT-D0AD20B-VECT-D0AE20B-VECTB-C020B-VECTB-C0BA20B-VECTB-D020B-VECTB-D0BA20BB-DB1-220BB-DB2-120BD-DB25-2
Replacement No replacement planned
On record running PowerFlex 70 / 700
  • City of Ann Arbor, MIThe Centrifuge VFD’s used were the AB Powerflex 700 series with 18 pulse front end and DC buss connected scroll VFDtheir filing, 2025-04-21 →
20B-ENC-1 · End of Life · discontinued date 2028-06-30 Rockwell Product Lifecycle Status ↗
Order by Aug 18, 2028 669 days left

ControlLogix

Rockwell / Allen-Bradley · 2 catalog numbers · 331 others in this line still sold
ControlLogix 16 Pt 12/24V DC D/I Module · ControlLogix 32 Point Digital Output
1756-IB16K1756-OB32K
Replace with 1756-IB16XT, 1756-OB32XT Same function, check fit
On record running ControlLogix
  • Lexington-Fayette Urban County Government, KYalso involves collaboration on the design of the plant- redundant ControlLogix PLCs with device level ring to wide control system architecturetheir filing, 2024-08-09 →
1756-IB16K · End of Life · discontinued date 2028-08-18 · replacement 1756-IB16XT Rockwell Product Lifecycle Status ↗
Order by Sep 30, 2028 712 days left

FLEX I/O

Rockwell / Allen-Bradley · 2 catalog numbers · 91 others in this line still sold
Flex EtherNet/IP Adaptor · Flex EtherNet/IP Adapter-K
1794-AENT1794-AENTK
Replace with 1794-AENTR, 1794-AENTRXT Same function, check fit
1794-AENT · End of Life · discontinued date 2028-09-30 · replacement 1794-AENTR Rockwell Product Lifecycle Status ↗
Stopped selling Oct 1, 2026

FLEX I/O

Rockwell / Allen-Bradley · 1 catalog number · 91 others in this line still sold
Flex 8 Point Analog Output Module
1794-OE8H
Replace with 5094-OF8IH Same function, check fit
1794-OE8H · Discontinued · discontinued date 2026-10-01 · replacement 5094-OF8IH Rockwell Product Lifecycle Status ↗
Stopped selling Sep 30, 2026

CompactLogix

Rockwell / Allen-Bradley · 7 catalog numbers · 126 others in this line still sold
Armor Compactlogix Controller, 2MB · Armor CompactLogix Controller, 3MB · Armor Compact GuardLogix CPU, 3MB/1.5MB
1769-L33ERMO1769-L36ERMO1769-L36ERMOS1769-L37ERMO1769-L37ERMOS1769-L38ERMO
+1 more catalog numbers
1769-L38ERMOS
Replacement No replacement planned
On record running CompactLogix
  • City of Ann Arbor, MI CompactLogix, Series 5380  5069-L340ER o PLC I/O Structure  Allen-Bradley  CompactLogix, Serie 5090 o DI: 5069-IA16 o DO: 5069-OB16 o AI: 5069-IF8 o AO: 5069-OF4 o Operatheir filing, 2025-05-05 →
  • City of Fort Lauderdale, FLprovided by Allen Bradley compactlogix series Programmable Logic Controllers (PLC) as specified in the Bill of Materials in the contract drawings. Cellular Radio providing communictheir filing, 2024-11-06 →
  • City of Visalia, CAThe blower package includes a permanent magnet synchronous motor, air bearings, variable speed drive, Allen-Bradley CompactLogix PLC-based controls, remote monitoring capability, itheir filing, 2026-07-07 →
  • Lexington-Fayette Urban County Government, KYprocess control system utilizes CompactLogix PLCs and Eastern Regional WWTP | GRW Engineers, Inc. cellular communications for remote monitoringtheir filing, 2024-08-09 →
+1 more agencies
1 ask for CompactLogix already filed →
1769-L33ERMO · Discontinued · discontinued date 2026-09-30 Rockwell Product Lifecycle Status ↗
Stopped selling Sep 30, 2026

PanelView Plus

Rockwell / Allen-Bradley · 5 catalog numbers · 118 others in this line still sold
PanelView Plus 256MB Ext Memory Card · PanelView Plus 512MB Ext Memory Card · PV Plus Logic Module 256 MB Ram Module
2711P-RC32711P-RC42711P-RR1282711P-RR2562711P-RR64
Replacement Engineering project
On record running PanelView
  • City of Ann Arbor, MIo Operator interface, 12” unit (PanelView Plus 7 Performance, Allen-Bradley o Communication will be Ethernet-based, utilising Ethernet/IP (Allen-Bradley) as the system-wide communitheir filing, 2025-05-05 →
  • City of Fullerton, CAStudio Machine Edition software that is compatible with the Panelview Plus OIT.  Development of HMI and OIT screens will be based on the final control strategy.  All HMI screen dtheir filing, 2025-06-19 →
2711P-RC3 · Discontinued · discontinued date 2026-09-30 Rockwell Product Lifecycle Status ↗
Stopped selling Sep 2, 2026

FLEX I/O

Rockwell / Allen-Bradley · 1 catalog number · 91 others in this line still sold
Flex 8 Point Digital Output Module
1794-OM8
Replace with 5094-OA16 Engineering project
1794-OM8 · Discontinued · discontinued date 2026-09-02 · replacement 5094-OA16 Rockwell Product Lifecycle Status ↗
Stopped selling Aug 28, 2026

FLEX I/O

Rockwell / Allen-Bradley · 1 catalog number · 91 others in this line still sold
Flex DeviceNet Adapter
1794-ADNK
Replace with 5094-AENTR Engineering project
1794-ADNK · Discontinued · discontinued date 2026-08-28 · replacement 5094-AENTR Rockwell Product Lifecycle Status ↗
Stopped selling Jul 21, 2026

SMC soft starters

Rockwell / Allen-Bradley · 1 catalog number · 793 others in this line still sold
SMC Flex Repair Part
150-FPP970Z
Replacement No replacement planned
150-FPP970Z · Discontinued · discontinued date 2026-07-21 Rockwell Product Lifecycle Status ↗
Stopped selling Jan 1, 2026

SMC soft starters

Rockwell / Allen-Bradley · 28 catalog numbers · 793 others in this line still sold
SMC Flex Smart Motor Controller
150-F1250NBA150-F1250NBAB150-F1250NBAD150-F1250NCA150-F1250NCAB150-F1250NZA
+22 more catalog numbers
150-F1250NZAB150-F625NBA150-F625NBAB150-F625NBAD150-F625NCA150-F625NCAB150-F625NCAD150-F625NZA150-F625NZAB150-F780NBA150-F780NBAB150-F780NBAD150-F780NCA150-F780NCAB150-F780NZA150-F780NZAB150-F970NBA150-F970NBAB150-F970NBAD150-F970NCA150-F970NZA150-F970NZAB
Replacement No replacement planned
150-F1250NBA · Discontinued · discontinued date 2026-01-01 Rockwell Product Lifecycle Status ↗
Stopped selling Dec 31, 2025

CompactLogix

Rockwell / Allen-Bradley · 2 catalog numbers · 126 others in this line still sold
CompactLogix DeviceNet Scanner Module
1769-SDN1769-SDNK
Replace with 1788-EN2DNR Engineering project
On record running CompactLogix
  • City of Ann Arbor, MI CompactLogix, Series 5380  5069-L340ER o PLC I/O Structure  Allen-Bradley  CompactLogix, Serie 5090 o DI: 5069-IA16 o DO: 5069-OB16 o AI: 5069-IF8 o AO: 5069-OF4 o Operatheir filing, 2025-05-05 →
  • City of Fort Lauderdale, FLprovided by Allen Bradley compactlogix series Programmable Logic Controllers (PLC) as specified in the Bill of Materials in the contract drawings. Cellular Radio providing communictheir filing, 2024-11-06 →
  • City of Visalia, CAThe blower package includes a permanent magnet synchronous motor, air bearings, variable speed drive, Allen-Bradley CompactLogix PLC-based controls, remote monitoring capability, itheir filing, 2026-07-07 →
  • Lexington-Fayette Urban County Government, KYprocess control system utilizes CompactLogix PLCs and Eastern Regional WWTP | GRW Engineers, Inc. cellular communications for remote monitoringtheir filing, 2024-08-09 →
+1 more agencies
1 ask for CompactLogix already filed →
1769-SDN · Discontinued · discontinued date 2025-12-31 · replacement 1788-EN2DNR Rockwell Product Lifecycle Status ↗
Stopped selling Dec 31, 2025

ControlLogix

Rockwell / Allen-Bradley · 2 catalog numbers · 331 others in this line still sold
ControlLogix Prog Limit Switch Module · ControlLogix Remote I/O Scanner Module
1756-PLS1756-RIO
Replacement No replacement planned
On record running ControlLogix
  • Lexington-Fayette Urban County Government, KYalso involves collaboration on the design of the plant- redundant ControlLogix PLCs with device level ring to wide control system architecturetheir filing, 2024-08-09 →
1756-PLS · Discontinued · discontinued date 2025-12-31 Rockwell Product Lifecycle Status ↗
Stopped selling Dec 31, 2025

SMC soft starters

Rockwell / Allen-Bradley · 14 catalog numbers · 793 others in this line still sold
SMC Flex - SMC-50 with Bypass Upgr 201A · SMC Flex - SMC-50 with Bypass Upgr 251A · SMC Flex - SMC-50 with Bypass Upgr 108A
150-S108UPGD150-S108UPGR150-S135UPGR150-S201UPGBD150-S201UPGBR150-S201UPGCD
+8 more catalog numbers
150-S201UPGCR150-S201UPGUD150-S201UPGUR150-S251UPGBR150-S251UPGCD150-S251UPGCR150-S251UPGUD150-S251UPGUR
Replacement No replacement planned
150-S108UPGD · Discontinued · discontinued date 2025-12-31 Rockwell Product Lifecycle Status ↗
Stopped selling Dec 31, 2025

PLC-5 1771 I/O

Rockwell / Allen-Bradley · 3 catalog numbers · 1 others in this line still sold
INPUT MOD 120V AC/DC 8 IN AC PROX SWI · 1771 8 Point Digital Input Module · 1771 6 Point Digital Input Module
1771-IA21771-IB1771-ID
Replace with 1756-IA16, 1756-IA16I Engineering project
1771-IA2 · Discontinued · discontinued date 2025-12-31 · replacement 1756-IA16 Rockwell Product Lifecycle Status ↗
Stopped selling Dec 31, 2025

RSLogix 5 (programs PLC-5)

Rockwell Software
Replace with Studio 5000 Logix Designer Successor family
On December 31, 2025, new RSLogix 5 activations will no longer be available for purchase. Rockwell Software notice ↗
Stopped selling Nov 1, 2025

PowerFlex 70 drives

Rockwell / Allen-Bradley · 106 catalog numbers · 12 others in this line still sold
PowerFlex 70 AC Drive 11 A at 10 Hp 20A · PowerFlex 70 AC Drive 9 A at 7.5 Hp 20A · PowerFlex 70 AC Drive 2.7 A at 2 Hp 20A
20AE011A0AYNNEC120AE011A0AYNNNC020AE011A0AYNNNG020AE011C0AYNNNC020AE011C3AYNNCC020AE011C3AYNNEC0
+100 more catalog numbers
20AE011C3AYNNEG020AE011C3AYNNNC020AE011C3AYNNNG020AE011C5AYNNNC020AE011F0AYNNNC020AE017A0AYNNCC020AE017A0AYNNEG020AE017A0AYNNNC020AE017A0AYNNNG020AE017C0AYNNNC020AE017C3AYNNEG020AE017C3AYNNNC020AE017F0AYNNEC020AE017F0AYNNNC020AE022A0AYNNDC020AE022A0AYNNEC120AE022A0AYNNNC020AE022A0AYNNNG020AE022C0AYNNNC020AE022C3AYNNEC020AE022C3AYNNNC020AE022F0AYNNNC020AE027A0AYNNDC020AE027C0AYNNNC020AE027C3AYNNEG020AE027C3AYNNNC020AE027F0AYNNNC020AE032A0AYNNDC020AE032A0AYNNEC020AE032A0AYNNNG020AE032C0AYNNNC020AE032C3AYNNDC020AE032C3AYNNNC020AE032C5AYNNNC020AE032F0AYNNNC020AE041A0AYNADC020AE041A0AYNANC020AE041C0AYNANC020AE041C3AYNAEC020AE041C3AYNANC020AE041F0AYNANC020AE041G0AYNANC020AE041G3AYNANC020AE052A0AYNADC020AE052A0AYNANC020AE052A0NYNANC020AE052C0AYNANC020AE052C3AYNANC020AE052F0AYNANC020AE052G3AYNANC020AE0P9A0AYNNNC020AE0P9A0AYNNNC120AE0P9C3AYNNEC020AE0P9C3AYNNNC020AE0P9F0AYNNNC020AE1P7A0AYNNNC120AE1P7A0AYNNNG020AE1P7C0AYNNNC020AE1P7C3AYNNCC020AE1P7C3AYNNEG020AE1P7C3AYNNNC020AE1P7C3AYYNNC020AE1P7F0AYNNNC020AE2P7A0AYNNCC020AE2P7A0AYNNNC120AE2P7A0AYNNNG020AE2P7A0AYYNNC020AE2P7C0AYNNNC020AE2P7C3AYNNEC020AE2P7C3AYNNEG020AE2P7C3AYNNNC020AE2P7C3NYNNNC020AE2P7F0AYNNNC020AE3P9A0AYNNCC020AE3P9A0AYYNNC020AE3P9C0AYNNNC020AE3P9C3AYNNEC020AE3P9C3AYNNEG020AE3P9C3AYNNNC020AE3P9C3NYNNNC020AE3P9F0AYNNNC020AE6P1A0AYNNCC020AE6P1A0AYNNNG020AE6P1C0AYNNNC020AE6P1C3AYNNEC020AE6P1C3AYNNEG020AE6P1C3AYNNNC020AE6P1C3AYYNNC020AE6P1F0AYNNNC020AE9P0A0AYNNDC020AE9P0A0AYNNNC020AE9P0A0AYNNNC120AE9P0A0AYNNNG020AE9P0A0AYYNNC020AE9P0C0AYNNNC020AE9P0C3AYNNCC020AE9P0C3AYNNEC020AE9P0C3AYNNEG020AE9P0C3AYNNNC020AE9P0F0AYNNNC0
Replacement Engineering project
On record running PowerFlex 70 / 700
  • City of Ann Arbor, MIThe Centrifuge VFD’s used were the AB Powerflex 700 series with 18 pulse front end and DC buss connected scroll VFDtheir filing, 2025-04-21 →
20AE011A0AYNNEC1 · Discontinued · discontinued date 2025-11-01 Rockwell Product Lifecycle Status ↗
Stopped selling Oct 1, 2025

SIMATIC S7-300 and ET 200M I/O

Siemens
Replace with S7-1500 with ET 200MP, ET 200SP or ET 200SP HA Engineering project
Support: spare parts and repair only; final discontinuation not before 2033
For the SIMATIC S7-300 system and the ET 200M I/O system, the PM400 milestone (product phase-out announcement) is set for October 1, 2023. Discontinuation (PM410) is effective as of October 1, 2025. Siemens notice ↗
Stopped selling Aug 4, 2025

PanelView Standard

Rockwell / Allen-Bradley · 18 catalog numbers · 11 others in this line still sold
PanelView Accessory · PanelView 600 Replacement Backlight
2711-NF42711-NF62711-NF72711-NL52711-NM22711-NM3
+12 more catalog numbers
2711-NM42711-NMCC2711-NMCD2711-NMCE2711-NR12K2711-NR8K2711-NV12711-NV3K2711-NV3T2711-NV6K2711-NV7K2711-NV7T
Replacement Engineering project
On record running PanelView
  • City of Ann Arbor, MIo Operator interface, 12” unit (PanelView Plus 7 Performance, Allen-Bradley o Communication will be Ethernet-based, utilising Ethernet/IP (Allen-Bradley) as the system-wide communitheir filing, 2025-05-05 →
  • City of Fullerton, CAStudio Machine Edition software that is compatible with the Panelview Plus OIT.  Development of HMI and OIT screens will be based on the final control strategy.  All HMI screen dtheir filing, 2025-06-19 →
2711-NF4 · Discontinued · discontinued date 2025-08-04 Rockwell Product Lifecycle Status ↗
Stopped selling Aug 4, 2025

PanelView Plus

Rockwell / Allen-Bradley · 2 catalog numbers · 118 others in this line still sold
PanelView Plus Communication Module · PanelView Plus Accessory
2711P-RN02711P-RR128K
Replacement Engineering project
On record running PanelView
  • City of Ann Arbor, MIo Operator interface, 12” unit (PanelView Plus 7 Performance, Allen-Bradley o Communication will be Ethernet-based, utilising Ethernet/IP (Allen-Bradley) as the system-wide communitheir filing, 2025-05-05 →
  • City of Fullerton, CAStudio Machine Edition software that is compatible with the Panelview Plus OIT.  Development of HMI and OIT screens will be based on the final control strategy.  All HMI screen dtheir filing, 2025-06-19 →
2711P-RN0 · Discontinued · discontinued date 2025-08-04 Rockwell Product Lifecycle Status ↗
Stopped selling Jun 30, 2025

PowerFlex 4 drives

Rockwell / Allen-Bradley · 33 catalog numbers · 39 others in this line still sold
PowerFlex 4- 0.4 kW (0.5 HP) AC Drive · PowerFlex 4- 0.75 kW (1 HP) AC Drive · PowerFlex 4- 0.2 kW (0.25 HP) AC Drive
22A-A1P4N10322A-A1P4N11322A-A1P5N10422A-A1P5N11422A-A2P1N10322A-A2P1N113
+27 more catalog numbers
22A-A2P3N10422A-A2P3N11422A-A3P6N10322A-A3P6N11322A-A4P5N10422A-A4P5N11422A-A6P8N10322A-A6P8N11322A-A8P0N10422A-A8P0N11422A-A9P6N10322A-A9P6N11322A-B012N10422A-B017N10422A-B1P5N10422A-B2P3N10422A-B4P5N10422A-B8P0N10422A-D1P4N10422A-D2P3N10422A-D4P0N10422A-D6P0N10422A-D8P7N10422A-V1P5N10422A-V2P3N10422A-V4P5N10422A-V6P0N104
Replace with 25A-A1P6N104, 25A-A1P6N114, 25A-A2P5N104 Engineering project
22A-A1P4N103 · Discontinued · discontinued date 2025-06-30 · replacement 25A-A1P6N104 Rockwell Product Lifecycle Status ↗
Stopped selling Jun 30, 2025

PowerFlex 40 drives

Rockwell / Allen-Bradley · 33 catalog numbers · 81 others in this line still sold
PowerFlex 40- 0.75 kW (1 HP) AC Drive · PowerFlex 40- 2.2 kW (3 HP) AC Drive · PowerFlex 40- 0.4 kW (0.5 HP) AC Drive
22B-A012N10422B-A012N11422B-A2P3N10422B-A2P3N11422B-A5P0N10422B-A5P0N114
+27 more catalog numbers
22B-A8P0N10422B-A8P0N11422B-B012N10422B-B017N10422B-B024N10422B-B033N10422B-B2P3N10422B-B5P0N10422B-B8P0N10422B-D010N10422B-D012N10422B-D017N10422B-D024N10422B-D1P4N10422B-D2P3N10422B-D4P0N10422B-D6P0N10422B-E012N10422B-E019N10422B-E1P7N10422B-E3P0N10422B-E4P2N10422B-E6P6N10422B-E9P9N10422B-V2P3N10422B-V5P0N10422B-V6P0N104
Replace with 25B-A011N104, 25B-A011N114, 25B-A2P5N104 Engineering project
22B-A012N104 · Discontinued · discontinued date 2025-06-30 · replacement 25B-A011N104 Rockwell Product Lifecycle Status ↗
Stopped selling Apr 30, 2025

1336 drives

Rockwell / Allen-Bradley · 5 catalog numbers · 5 others in this line still sold
FAN 1336STG FRAME B&C · FAN 1336STG FRAME D · FAN 1336STG FRAME E
1336-FAN-SP1A1336-FAN-SP2A1336-FAN-SP3A1336-FAN-SP4B1336-FAN-SP6B
1336-FAN-SP1A · Discontinued · discontinued date 2025-04-30 Rockwell Product Lifecycle Status ↗
Stopped selling Mar 24, 2025

ControlLogix

Rockwell / Allen-Bradley · 1 catalog number · 331 others in this line still sold
ControlLogix 7 Slots XT Chassis
1756-A7XT
Replace with 1756-A7ZXT Same function, check fit
On record running ControlLogix
  • Lexington-Fayette Urban County Government, KYalso involves collaboration on the design of the plant- redundant ControlLogix PLCs with device level ring to wide control system architecturetheir filing, 2024-08-09 →
1756-A7XT · Discontinued · discontinued date 2025-03-24 · replacement 1756-A7ZXT Rockwell Product Lifecycle Status ↗
Stopped selling Mar 20, 2025

ControlLogix

Rockwell / Allen-Bradley · 1 catalog number · 331 others in this line still sold
ControlLogix 10 Slot XT Chassis
1756-A10XT
Replace with 1756-A10ZXT Same function, check fit
On record running ControlLogix
  • Lexington-Fayette Urban County Government, KYalso involves collaboration on the design of the plant- redundant ControlLogix PLCs with device level ring to wide control system architecturetheir filing, 2024-08-09 →
1756-A10XT · Discontinued · discontinued date 2025-03-20 · replacement 1756-A10ZXT Rockwell Product Lifecycle Status ↗
Stopped selling Mar 6, 2025

SLC 500 I/O

Rockwell / Allen-Bradley · 1 catalog number · 12 others in this line still sold
IMC 110 Termination Panel
1746-HT
Replacement No replacement planned
1746-HT · Discontinued · discontinued date 2025-03-06 Rockwell Product Lifecycle Status ↗
Stopped selling Dec 31, 2024

ControlLogix

Rockwell / Allen-Bradley · 7 catalog numbers · 331 others in this line still sold
ControlLogix Communication Module · ControlLogix DH Plus/RIO Comms Module · ControlLogix XT Module
1756-CNB1756-CNBK1756-CNBR1756-CNBRK1756-DHRIO1756-DHRIOK
+1 more catalog numbers
1756-DHRIOXT
Replace with 1756-CN2, 1756-CN2K, 1756-CN2R Engineering project
On record running ControlLogix
  • Lexington-Fayette Urban County Government, KYalso involves collaboration on the design of the plant- redundant ControlLogix PLCs with device level ring to wide control system architecturetheir filing, 2024-08-09 →
1756-CNB · Discontinued · discontinued date 2024-12-31 · replacement 1756-CN2 Rockwell Product Lifecycle Status ↗
Stopped selling Dec 31, 2024

ACS550, ACH550 and ACQ550 drives (ACQ550 is ABB's water and wastewater drive)

ABB
Replace with a latest generation product family (ABB: ACS580 / ACH580 / ACQ580) Successor family
Support: Obsolete phase after end of 2024
ACS550/ACH550/ACQ550 product series are in the Limited life cycle phase since 1.1.2024 ABB notice ↗
Stopped selling Dec 30, 2024

PanelView Plus

Rockwell / Allen-Bradley · 18 catalog numbers · 118 others in this line still sold
PanelView Plus Accessory · PanelView Plus EtherNet Crossover Cable · PV Plus 1000 Keypad Antiglare Overlay
2711P-CBL-EX042711P-RGB42711P-RGK102711P-RGK122711P-RGK152711P-RGK4
+12 more catalog numbers
2711P-RGK62711P-RGK72711P-RGT102711P-RGT122711P-RGT152711P-RGT62711P-RGT72711P-RSACDIN2711P-RTBAC32711P-RTBDC22711P-RVAC2711P-RY2032
Replacement No replacement planned
On record running PanelView
  • City of Ann Arbor, MIo Operator interface, 12” unit (PanelView Plus 7 Performance, Allen-Bradley o Communication will be Ethernet-based, utilising Ethernet/IP (Allen-Bradley) as the system-wide communitheir filing, 2025-05-05 →
  • City of Fullerton, CAStudio Machine Edition software that is compatible with the Panelview Plus OIT.  Development of HMI and OIT screens will be based on the final control strategy.  All HMI screen dtheir filing, 2025-06-19 →
2711P-CBL-EX04 · Discontinued · discontinued date 2024-12-30 Rockwell Product Lifecycle Status ↗
Stopped selling Dec 30, 2024

PanelView Standard

Rockwell / Allen-Bradley · 8 catalog numbers · 11 others in this line still sold
PanelView 300 5 m Operating Cable · PanelView 300 10 m Operating Cable · PanelView 300 5 m Operate and Prog Cable
2711-CBL-HM052711-CBL-HM102711-CBL-PM052711-CBL-PM102711-NC132711-NC14
+2 more catalog numbers
2711-NC212711-NC22
Replacement No replacement planned
On record running PanelView
  • City of Ann Arbor, MIo Operator interface, 12” unit (PanelView Plus 7 Performance, Allen-Bradley o Communication will be Ethernet-based, utilising Ethernet/IP (Allen-Bradley) as the system-wide communitheir filing, 2025-05-05 →
  • City of Fullerton, CAStudio Machine Edition software that is compatible with the Panelview Plus OIT.  Development of HMI and OIT screens will be based on the final control strategy.  All HMI screen dtheir filing, 2025-06-19 →
2711-CBL-HM05 · Discontinued · discontinued date 2024-12-30 Rockwell Product Lifecycle Status ↗
Stopped selling Dec 30, 2024

SMC soft starters

Rockwell / Allen-Bradley · 2 catalog numbers · 793 others in this line still sold
SMC-FLEX CONTROL - PUMP · SMC-FLEX MODULE - STD
1503E-B1FX1503E-S1FX
Replace with 1503E-FS1FX Engineering project
1503E-B1FX · Discontinued · discontinued date 2024-12-30 · replacement 1503E-FS1FX Rockwell Product Lifecycle Status ↗
Stopped selling Dec 20, 2024

PowerFlex 700 drives

Rockwell / Allen-Bradley · 1 catalog number
PowerFlex 700 std Control Cassette Kit
20B-STD-B0
Replacement No replacement planned
On record running PowerFlex 70 / 700
  • City of Ann Arbor, MIThe Centrifuge VFD’s used were the AB Powerflex 700 series with 18 pulse front end and DC buss connected scroll VFDtheir filing, 2025-04-21 →
20B-STD-B0 · Discontinued · discontinued date 2024-12-20 Rockwell Product Lifecycle Status ↗
Stopped selling Jun 30, 2023

PowerFlex 700S drives

Rockwell / Allen-Bradley
Replace with PowerFlex 755T / 755TS (20G1*, 20G2*) Engineering project
On record running PowerFlex 70 / 700
  • City of Ann Arbor, MIThe Centrifuge VFD’s used were the AB Powerflex 700 series with 18 pulse front end and DC buss connected scroll VFDtheir filing, 2025-04-21 →
Rockwell Automation announces the PowerFlex 700S AC Drive will be discontinued and no longer available for sale as of June 30, 2023. Rockwell / Allen-Bradley notice ↗
Stopped selling Jun 30, 2017

PLC-5 controllers

Rockwell / Allen-Bradley
Replace with ControlLogix Engineering project
With its discontinuance in June 2017, it’s time to modernize your control system to the Allen-Bradley® ControlLogix® platform. Rockwell / Allen-Bradley notice ↗
Stopped selling Dec 31, 2016

Altivar 61 drives

Schneider Electric
Replace with Altivar Process ATV600 (ATV630 for open style, ATV650 for Type 12) Successor family
The ATV61 has been phased out of production in the US in 2016, and customers need to replace them with a current product. Schneider Electric notice ↗
Stopped selling May 31, 2015

Modicon Quantum and Momentum CPUs (non-Unity)

Schneider Electric
Support: repair or replacement until 2023
Schneider Electric announces the End of Commercialization on Non-Unity Modicon Momentum and Quantum CPUs to be obsolete May 31, 2015. Schneider Electric notice ↗
No longer sold new

CL17 chlorine analyzer

Hach
Replace with CL17sc Successor model
Support: parts and service for a minimum of five years after the transition
On record running CL17 chlorine analyzer
Hach has transitioned the CL17 to the newly upgraded CL17sc, which delivers improved usability and performance. Hach notice ↗
No longer sold new

P7 fan and pump drive

Yaskawa
The P7 Drive is a legacy product no longer promoted in the Americas. Yaskawa notice ↗
Successor named

1720E low range turbidimeter

Hach
Replace with TU5300sc (same mounting pattern) Drop-in
On record running 1720E turbidimeter
With a mounting pattern identical to the 1720E, replacing your previous turbidimeter is fast and simple. Hach notice ↗