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Allen-Bradley 1746-OA8

Allen-Bradley 1746-OA8

SKU: 1746-OA8
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$256.00
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Allen-Bradley 1746-OA8 | 8-Channel AC Output Module for SLC 500 Systems

Overview

The Allen-Bradley 1746-OA8 is an 8-point digital output module designed for use with SLC 500 PLC systems. It provides AC output switching for 85–264V AC loads using triac technology. Each output channel is rated for up to 2A, and the module features a removable terminal block (RTB) for simplified wiring and maintenance. It’s ideal for controlling solenoids, pilot lights, and AC contactors in industrial environments.

Key Features

  • Output Type: AC (triac)

  • Channels: 8 individually isolated outputs

  • Voltage Range: 85–264V AC

  • Current Rating: 2A per channel max

  • Output Delay: 9.0 ms on / 9.0 ms off

  • Removable Terminal Block: Included

  • Backplane Current Draw: 80 mA @ 5V DC

  • Mounting: Standard SLC 500 chassis slot

Technical Specifications

  • Catalog Number: 1746-OA8

  • Series: SLC 500

  • Output Voltage Range: 85–264V AC

  • Output Current: 2A per output (max), 8A per module (max)

  • Isolation Voltage: 1500V AC (channel to backplane)

  • Operating Temp: 0°C to 60°C

  • Certifications: UL, CE, CSA

  • Dimensions (HxWxD): Approx. 129 x 35 x 118 mm

Applications

  • AC load switching for industrial machines

  • Pilot lights, solenoids, contactors

  • Motor starters and valve actuators

  • General-purpose I/O for manufacturing and process industries

Why Choose the 1746-OA8?

  • Reliable AC Control: Triac output design ensures durability

  • Compact Integration: Seamlessly installs into SLC 500 chassis

  • Field-Proven: Trusted solution for legacy Rockwell control systems

  • Serviceable Design: Removable terminal block for fast replacements

  • Flexible Load Support: Works with a wide range of AC devices

Order Now

The Allen-Bradley 1746-OA8 is in stock and ready to ship worldwide. 

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.
1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.
Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.

Description

Allen-Bradley 1746-OA8 | 8-Channel AC Output Module for SLC 500 Systems

Overview

The Allen-Bradley 1746-OA8 is an 8-point digital output module designed for use with SLC 500 PLC systems. It provides AC output switching for 85–264V AC loads using triac technology. Each output channel is rated for up to 2A, and the module features a removable terminal block (RTB) for simplified wiring and maintenance. It’s ideal for controlling solenoids, pilot lights, and AC contactors in industrial environments.

Key Features

  • Output Type: AC (triac)

  • Channels: 8 individually isolated outputs

  • Voltage Range: 85–264V AC

  • Current Rating: 2A per channel max

  • Output Delay: 9.0 ms on / 9.0 ms off

  • Removable Terminal Block: Included

  • Backplane Current Draw: 80 mA @ 5V DC

  • Mounting: Standard SLC 500 chassis slot

Technical Specifications

  • Catalog Number: 1746-OA8

  • Series: SLC 500

  • Output Voltage Range: 85–264V AC

  • Output Current: 2A per output (max), 8A per module (max)

  • Isolation Voltage: 1500V AC (channel to backplane)

  • Operating Temp: 0°C to 60°C

  • Certifications: UL, CE, CSA

  • Dimensions (HxWxD): Approx. 129 x 35 x 118 mm

Applications

  • AC load switching for industrial machines

  • Pilot lights, solenoids, contactors

  • Motor starters and valve actuators

  • General-purpose I/O for manufacturing and process industries

Why Choose the 1746-OA8?

  • Reliable AC Control: Triac output design ensures durability

  • Compact Integration: Seamlessly installs into SLC 500 chassis

  • Field-Proven: Trusted solution for legacy Rockwell control systems

  • Serviceable Design: Removable terminal block for fast replacements

  • Flexible Load Support: Works with a wide range of AC devices

Order Now

The Allen-Bradley 1746-OA8 is in stock and ready to ship worldwide. 

Condition

New & Genuine Products – Factory Sealed At PLCpartssolution, all our products are 100% new, genuine, and come in original factory-sealed packaging. We guarantee authentic components that meet the highest industry standards for performance and reliability.

Warranty

1-Year Warranty Included All new products sold by PLCpartssolution come with a 1-year warranty. We stand behind the quality and reliability of our parts, ensuring coverage against manufacturing defects under normal operating conditions.

Disclaimer

Disclaimer: PLCpartssolution is an independent supplier of surplus and refurbished industrial automation products. We are not an authorized distributor, reseller, or representative of the brands listed on this website. All trademarks, brand names, and logos are the property of their respective owners. PLCpartssolution is not affiliated with, endorsed by, or approved by ABB, Fanuc, B&R, Rockwell Automation, Schneider Electric, Siemens, or any other manufacturers mentioned.
Allen-Bradley 1746-OA8

Allen-Bradley 1746-OA8

$256.00
Add to wishlist
Allen-Bradley 1746-OA8

Allen-Bradley 1746-OA8

Your Price:
$256.00
Item Added to Your Cart
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