1771-OP
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Product Conditions
Product Conditions
Surplus: Surplus units show no signs of installation or having been used previously. These units are in the original packaging, which may have been opened.
Used: Used units have been previously used and are inspected, cleaned and tested.
All units come with a 1 Year Replace Industrial Warranty.
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Product Conditions
Replace Industrial, LLC is not affiliated with any of the manufacturers listed on this website. All products are sourced & verified through the industrial surplus market and through other independent supply chains. We do not convey any manufacturer warranty with the product. Each product sold comes with a 2 Year Replace Industrial Warranty, unless specified otherwise. This warranty conveys solely through Replace Industrial, LLC. and is completely unaffiliated with any manufacturer warranty. The terms of our warranty can be found here.
Surplus: This unit is sourced through the industrial market outside of the manufacturer and has been independently verified to not have been used operationally previously. These units are in the original packaging, but the packaging & unit may show signs of shelf wear.
Used: This unit may have been previously used and show signs of wear. The unit has been independently verified and is guaranteed with a 1 Year Replace Automation Warranty. The unit has been sourced through independent supply chains in the industrial markets.
Firmware: Replace Industrial, LLC sells hardware only and does not sell firmware and makes no representation as to what firmware may or may not be present on the hardware. We do not obtain or provide software for customers.
Allen-Bradley 1771-OP
The Allen-Bradley 1771-OP is a digital output module designed for use in PLC-5 control systems. It provides four individual 120V AC outputs, each rated for 2 Amps. Designed with safety in mind, each output includes built-in fuse protection that opens if the triac fails shorted. Operating at 92–138V AC, this module is ideal for controlling actuators, relays, and indicators in industrial automation. It installs into a 1771 I/O chassis and uses the 1771-WA wiring arm for simple field connections. The 1771-OP is a reliable solution for medium-power AC output applications requiring robust fault protection.
| Manufacturer | Rockwell Automation |
| Brand | Allen-Bradley |
| Part Number | 1771-OP |
| Module Type | Digital Output Module |
| Number of Outputs | 4 |
| Output Voltage | 120V AC |
| Current Rating | 2 Amps per Output |
| Operating Voltage Range | 92–138V AC |
| Protection | Fuse-protected Outputs |
| Compatible Series | PLC-5 |
| Wiring Arm | 1771-WA |
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