Allen-Bradley 1746-OAP12 SLC 500 AC Output Module

Allen-Bradley 1746-OAP12 SLC 500 High Current 12-Point 120/240V AC Output Module

Availability: 8 left in stock

The Allen-Bradley 1746-OAP12 is a high-current AC output module designed for the SLC 500 control platform. This module provides 12...

SKU: 1746-OAP12

Manufacturer: Allen-Bradley
Product No.: 1746-OAP12
Product Type: Digital Output Module
Product Origin: USA
Payment:T/T, Western Union
Weight: 400g
Shipping port: Xiamen
Warranty: 12 months

Description Reviews

The Allen-Bradley 1746-OAP12 is a high-current AC output module designed for the SLC 500 control platform. This module provides 12 output points, offering versatile control for industrial applications requiring 120 or 240 VAC load switching. Although this module has been discontinued by the manufacturer since December 31, 2015, it remains a critical component for maintaining legacy SLC 500 automation systems.

Features

Provides 12 isolated output points for high-current AC applications.
Supports a wide operating voltage range of 85-264 VAC.
Reliable performance with an OFF-to-ON output delay time of 11 ms.
Designed for seamless integration with the Allen-Bradley SLC 500 rack system.
Low power consumption from the backplane (0.370 A at 5.1 V).

Technical Specifications

Model Number	1746-OAP12
Output Points	12
Operating Voltage Range	85-264 VAC
Output Delay (OFF to ON)	11 ms
Min Load Current	10 mA
Backplane Current (5.1V)	0.370 A
Manufacturer	Allen-Bradley

Installation Guidelines

Ensure the SLC 500 rack power is completely disconnected before installing or removing the module to prevent electrical shock or damage.
Verify that the module is firmly seated in the chassis slot and secured using the top and bottom locking tabs.
Use appropriate shielded cabling for AC output lines to minimize electromagnetic interference (EMI) with low-voltage signal wiring.
Maintain proper cabinet ventilation to ensure the module operates within its specified temperature range.
Check all field wiring connections for tightness and correct polarity before applying power to the system.

FAQ

Is the 1746-OAP12 still being produced? No, this module was officially discontinued by Allen-Bradley on December 31, 2015. Units currently available are typically sourced from surplus inventory or refurbished stock.

What is the primary function of this module? The 1746-OAP12 serves as an interface between the SLC 500 processor and external high-current AC field devices, such as contactors, motor starters, or solenoid valves.

What's clients say about us

Excellent Emergency Support!

Our production line was down due to a faulty Bently Nevada monitor. We found it in stock here and they shipped it via DHL immediately. Back in operation within 48 hours—truly a lifesaver for our plant.

Mark Thompson

Maintenance Manager, USA

Reliable Source for New Spares

Finding brand new, original modules is critical for our safety. This team delivers factory-fresh components with full certification. Their commitment to only selling new products makes them our most trusted partner.

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Engineering Lead, Germany

Top-tier Service and Quality

We have sourced Honeywell and Schneider parts here for two years. Every shipment arrives well-packaged with original factory seals intact. Clear communication and the best lead times in the industry.