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About the Allen-Bradley 1734
The Allen-Bradley 1734 is a modular, compact I/O family designed for distributed industrial control. It delivers flexible digital and analog I/O options in a small footprint, enabling easy field wiring, fast installation and scalable distributed architectures for factory automation projects.
Allen Bradley 1734-IB8S Ser B Safety Sink Input Module w/1734-MB Base. 3D-41
- Manufacturer: Allen-Bradley
- Model: 1734-IB8S B
Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...
$122 USDDuncan, SCAllen Bradley 1734-OB8E Ser C 24VDC Source Output Module FW 3.022 3E-31
- Manufacturer: Allen-Bradley
- Model: 1734
Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...
$32 USDDuncan, SCAllen Bradley 1734-IB8 Ser D 24VDC Sink Input Module w/1734-MB Base. 3E-33
- Manufacturer: Allen-Bradley
- Model: 1734-IB8 D
Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...
$41 USDDuncan, SCAllen Bradley 1734-OB8E Ser C 24VDC Source Output Module w/1734-TOPS Base. 3D-43
- Manufacturer: Allen-Bradley
- Model: 1734
Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...
$29 USDDuncan, SC- Trusted Seller

Allen Bradley 1734-IB8S Ser B Channel 24V Point Guard I/O Safety Module Digital
- Manufacturer: Allen-Bradley
- Model: 1734
PLEASE REVIEW: We would ask that potential buyers please view the photographs carefully, and understand what you are buying. All questions must be submitted PRIOR to auction close. Your purchase includes a 30 day...
$450 USDSuwanee, GA - Trusted Seller

Allen Bradley 1734-OB8E Series C Output Module w/ 1734-MB and 1734-RTB
- Manufacturer: Allen-Bradley
- Model: 1734
PLEASE REVIEW: We would ask that potential buyers please view all of the photographs carefully, and understand what you are buying. All questions must be submitted PRIOR to auction close. Your purchase includes a...
$175 USDSuwanee, GA New Box Allen Bradley 1734-IB8 D Point I/O Input Module 24VDC 8 Pt loc3E-28
- Manufacturer: Allen-Bradley
- Model: 1734-IB8 D
New Box Allen Bradley 1734-IB8 D Point I/O Input Module 24VDC 8 Pt loc3E-28. Here at Palmetto Automation Inc. we endeavor to provide otherwise high cost parts at decent wholesale prices. Buy with confidence. Mone...
$44 USDDuncan, SC- Trusted Seller
Allen Bradley 1734-OB4E C with 1734-RTB A and 1734-MB A
- Manufacturer: Allen-Bradley
- Model: 1734
“This item is in new condition it was taken from a new machine that was never in use. No box included.” YOU ARE BUYING ONE (1) This Allen Bradley 1734-OB4E C output module. It comes paired with the 1734-RTB A and...
$125 USDAustinville, VA Allen-Bradley 1734-EP24DC Ser B. Power Supply. 3B-20 731938872048
- Manufacturer: Allen-Bradley
- Model: 1734-EP24DC
Allen-Bradley 1734-EP24DC Ser B. Power Supply. 3B-20 We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, PLC's, Sensors, Process Controls and T...
$86 USDDuncan, SCSealed Allen Bradley 1734-OB8S /B POINT I/O 8-Ch Safety Output loc.3E-17
- Manufacturer: Allen-Bradley
- Model: 1734
Sealed Allen Bradley 1734-OB8S /B POINT I/O 8-Ch Safety Output. We have 5 individual sealed boxes dated 2015/11/22. Canceled brewery project surplus and tool crib spares. Here at Palmetto Automation Inc. we endea...
$196 USDDuncan, SC(10 Units) New Sealed Allen Bradley 1734-IB8 / D 8 Pt Digital Input Mod loc3E-28
- Manufacturer: Allen-Bradley
- Model: 1734-IB8 D
(10 Units) New Sealed Allen Bradley 1734-IB8 / D 8 Pt Digital Input Mod loc3E-28. Here at Palmetto Automation Inc. we endeavor to provide otherwise high cost parts at decent wholesale prices. Buy with confidence....
$450 USDDuncan, SCAllen Bradley 1734-TOP Ser A POINT I/O Screw Terminal Base. 3D-32
- Manufacturer: Allen-Bradley
- Model: 1734
Items are spares/engineering demo hookups that were pulled from an industrial working environment. We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, ...
$36 USDDuncan, SCAllen-Bradley 1734-EP24DC Ser B with 1734-RTB/A. Power Supply. 3B-25
- Manufacturer: Allen-Bradley
- Model: 1734-EP24DC
Allen-Bradley 1734-EP24DC Ser B with 1734-RTB/A. Power Supply. 3B-25 We repair all types of industrial automation including AC Servo Drives, Servo Motors, Operator Interface Panels, PLC's, Sensors, Pro...
$23 USDDuncan, SCAllen-Bradley 1734-ADNX Point I/O DeviceNet Adapter (5.3.3)
- Manufacturer: Allen-Bradley
- Model: 1734
Allen-Bradley 1734-ADNX Point I/O 24V DC DeviceNet Adapter EACH**** Palmetto Automation Inc. of Duncan SC specializes in buying, selling, and repairing obsolete Used, Refurbished, and New industrial electronic eq...
$72 USDDuncan, SC- Trusted Seller

Allen Bradley 1734-MB Series A Terminal Base
- Manufacturer: Allen-Bradley
- Model: 1734
PLEASE REVIEW: We would ask that potential buyers please view the photographs carefully, and understand what you are buying. All questions must be submitted PRIOR to auction close. Your purchase includes a 30 day...
$25 USDSuwanee, GA

