Used ac controllers

Allen Bradley 1756-CNB/D F/W Rev 5.27 J01 Control Net Communications Bridge CNBD (GA0970-1)

• Manufacturer: Allen-Bradley
• Model: 1756

Allen Bradley MPN: 1756-CNB/D USED Control Logix Control Net Communications Bridge Cat No: 1756-CNBD Series: D Cat Rev: J01 F/W Rev: 5.27 Part No: 96389874 B01 Card Weight: 1 lbs Card Dimensions: 6" x 7" x 2" 30 ...

NEW OPEN BOX ALLEN BRADLEY CONTROL LOGIX 1756-0F6CI A / SER. A STOCK L-711

• Manufacturer: Allen-Bradley
• Model: 1756

NEW OPEN BOX ALLEN BRADLEY CONTROL LOGIX 1756-0F6CI A / SER. A STOCK L-71130 DAY RIGHT TO RETURN (FREE RETURNS DOMESTICALLY) AUTHENTICITY GUARANTEED! WE SOURCE OUR PRODUCTS FROM CLOSED LOCATIONS AND OTHER TRUSTED...

Allen Bradley 1756-L83E /1756L83E Ser B 5580 Controller - STOCK GF50 887172361357

• Manufacturer: Allen-Bradley
• Model: 1756

Allen Bradley 1756-L7SP GuardLogix Safety Partner Controller

• Manufacturer: Allen-Bradley
• Model: 1756

Used Allen Bradley 1756-L7SP GuardLogix Safety Partner Controller. 5570 Standard and Safety Standard Features of A ControlLogix Relay Ladder Ethernet/IP, ControllNet, DeviceNet For GuardLogix Safety Processor 2.5...

ALLEN BRADLEY 1756-L72S

• Manufacturer: Allen-Bradley
• Model: 1756

ALLEN BRADLEY 1756-L72S LOGIX 5572S AUTOMATION CONTROLLER SER B

Allen-Bradley 1756-EN2T EtherNet/IP Communication Module ControlLogix FW 11.002

• Manufacturer: Allen-Bradley
• Model: 1756

Allen-Bradley 1756-EN2T EtherNet/IP ControlLogix Communication Module. Pulled from a clean working environment. 30 Day Warranty and Fast Shipping. Model: 1756-EN2T Type: Communications Module Series: D Firmware...

Allen Bradley 1756-L81E /B ControlLogix CPU 5580 3MB EtherNet/IP Warranty

• Manufacturer: Allen-Bradley
• Model: 1756-L81E

2021 Allen Bradley 1756-L81E /B ControlLogix CPU 5580 MFG Date: 2021 FW: 1.045 Type: Processor Part Number: 302988 Communications: USB/ EtherNet/IP Series: B Model: 1756-L81E

Allen Bradley Digital Output Module - 1756-oa16k

• Manufacturer: Allen-Bradley
• Model: 1756

Used Name: Digital Output Module | Arrival date: 07-25-2025 | Dimensions l x w x h (inches): 11 x 9 x 7 | Electrical: 0.5A OUTPUTS, 74-265VAC | Weight (lb.): 6 | Available quantity: 1

Allen Bradley Controllogix Output Module - 1756-oa16

• Manufacturer: Allen-Bradley
• Model: 1756

New Open Box Name: Controllogix Output Module | Arrival date: 07-25-2025 | Dimensions l x w x h (inches): 11 x 9 x 7 | Electrical: 0.5A OUTPUTS, 10mA, 120-240 VAC | Weight (lb.): 6 | Available quantity: 3

Allen-bradley Controllogix 17-slot Chassis With Psu And I/o Modules - 1756-a17

• Manufacturer: Allen-Bradley
• Model: 1756

Used, Untested. (3x)1756-ib16, (2x)1756-ob16e Name: Controllogix 17-slot Chassis With Psu And I/o Modules | Arrival date: 08-28-2025 | Dimensions l x w x h (inches): 31 x 11 x 11 | Weight (lb.): 11 | Available qu...

Allen Bradley 10/100mbps, 128 Tcp/ip Connections Series-a PLC Module - 1756-enbt

• Manufacturer: Allen-Bradley
• Model: 1756

New Open Box, Replacement Box Name: Series-a PLC Module | Arrival date: 07-25-2025 | Dimensions l x w x h (inches): 11 x 9 x 7 | Capacity: 10/100MBPS, 128 TCP/IP CONNECTIONS | Weight (lb.): 6 | Available quantity...

ALLEN BRADLEY CONTROLLOGIX COMMUNICATION MODULE SER D 1756-DHRIO

• Manufacturer: Allen-Bradley
• Model: 1756

Came from working unit 30 day warranty WrBin91 Mpn: 1756-DHRIO | Controller platform: ControlLogix

Allen Bradley 1756-L1/A, 1756-M1/A

• Manufacturer: Allen-Bradley
• Model: 1756-M1A

Came from working unit 30 day warranty Wr7 Bin6 Controller platform: ControlLogix

Allen Bradley 1756-L1 Ser A

• Manufacturer: Allen-Bradley
• Model: 1756

New 30 day warranty Wr17 Controller platform: ControlLogix