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About the Allen-Bradley 1756
A modular control system platform designed for scalable industrial automation. The 1756 family offers flexible chassis-based configuration, extensive I/O options and multi-network communication support for manufacturing, process and machine-control applications.
- Trusted Seller
Allen Bradley 1756-L72EROMS Guardlogix On Machine Safety Controller Module Ser B
- Manufacturer: Allen-Bradley
- Model: 1756
“Used” Model number: 1756-L72EROMS | Model line: GUARDLOGIX | Series: SER B | Mpn: 1756-L72EROMS | Shipping weight: 18.6 lbs | Shipping dimensions: 14 x 14 x 10 in | Reference sku: 1077915
ALLEN BRADLEY,1756-L65,SER B CONTROLLOGIX 32 MB MEMORY CONTROLLER PROCESSOR NEW
- Manufacturer: Allen-Bradley
- Model: 1756
New in original box. Please see pictures for details and condition. You will receive what’s in the pictures. If we have multiples of the same item, the pictures may differ. Please review the pictures to make sure...
$2,000 USDGalion, OH- Trusted Seller
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...
$250 USDEuclid, OH - Trusted Seller
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...
$403 USDEuclid, OH - Trusted Seller
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
$150 USDEuclid, OH - Trusted Seller
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
$170 USDEuclid, OH - Trusted Seller
GENUINE ALLEN BRADLEY 1756-IF16IH CONTROLLOGIX HART ANALOG INPUT MODULE SER A
- Manufacturer: Allen-Bradley
- Model: 1756
Series: SER A | Mpn: 1756-IF16IH | Model number: 1756-IF16IH | Shipping weight: 1.95 lbs | Shipping dimensions: 10 x 8 x 2 in | Reference sku: 1731064
- Trusted Seller
Allen Bradley Controllogix Power Supply - 1756-pa72
- Manufacturer: Allen-Bradley
- Model: 1756
Used Name: Controllogix Power Supply | Arrival date: 08-18-2025 | Dimensions l x w x h (inches): 16 x 16 x 16 | Electrical: 10A, 47-63Hz, 85-265VAC | Weight (lb.): 6 | Available quantity: 1
$200 USDEuclid, OH - Trusted Seller
Allen-Bradley Control Logix Communication Module 1756-ENBT A
- Manufacturer: Allen-Bradley
- Model: 1756-ENBT/A
All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...
$200 USDMuskegon, MI - Trusted Seller
AB ALLEN BRADLEY CONTROL LOGIX 1756-DNB/A 96398673 A01
- Manufacturer: Allen-Bradley
- Model: 1756-DNB/A
All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...
Muskegon, MI 
Allen Bradley,1756-CNB,Series D Control Net Communications Bridge lot of 2
- Manufacturer: Allen-Bradley
- Model: 1756
Used pulled from a working machine upon factory closing, see pictures for details, Bin 168
$48 USDCrestline, OH- Trusted Seller
Allen-Bradley Control Logix 1756-OB16E Ser.A
- Manufacturer: Allen-Bradley
- Model: 1756-OB16E/A
All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...
$90 USDMuskegon, MI - Trusted Seller
Allen-Bradley Control Logix 1756-IB16 Ser.A
- Manufacturer: Allen-Bradley
- Model: 1756-IB16/A
All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...
$40 USDMuskegon, MI - Trusted Seller
Allen-Bradley Control Logix 1756-IB16 Ser.A
- Manufacturer: Allen-Bradley
- Model: 1756-IB16/A
All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...
$100 USDMuskegon, MI - Trusted Seller
ALLEN BRADLEY 1756-0B16E/A CONTROL LOGIX 96258674 B01
- Manufacturer: Allen-Bradley
- Model: 1756
All parts ordered before 3:30 pm (EST) typically ship same day via UPS, FedEx, or USPS! If the order is placed after 3:30 pm and you still would like it send out same day, feel free to reach out to us and we will...
$65 USDMuskegon, MI 
Allen-Bradley 1756-ENBR/A Programmable Logic Controllers (PLC)
- Manufacturer: Allen-Bradley
- Model: 1756-ENBR/A
Good condition Allen-Bradley 1756-ENBR/A Programmable Logic Controllers (PLC)s. Located in USA and other countries. Click request price for more information.
USA
