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Allen-Bradley 1756-OX8I ControlLogix output module, 8-channel, isolated relay, 120/240V AC/DC, non-replaceable electromechanical relays.

Allen-Bradley 1756-OX8I

SKU: 1756-OX8I
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$438.00
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Allen-Bradley 1756-OX8I | High-Isolation Relay Output Module for ControlLogix Systems

Overview

The Allen-Bradley 1756-OX8I is an isolated relay output module designed for ControlLogix systems. It features 8 individually isolated electromechanical relays that support both AC and DC voltages. This module provides electrical isolation between outputs, making it ideal for applications requiring separate circuits or safety-critical configurations.

Key Features

  • 8 isolated relay output channels

  • Supports both 120V/240V AC and 24V/48V/125V DC

  • Individually isolated outputs (channel-to-channel and channel-to-ground)

  • Electromechanical relays (non-replaceable)

  • Designed for ControlLogix chassis

  • Optical isolation for backplane protection

  • Panel or DIN rail mounting via chassis

  • Front status indicators for diagnostics

  • Designed for general-purpose and interlocking control

Technical Specifications

  • Catalog Number: 1756-OX8I

  • Output Type: Isolated electromechanical relay

  • Voltage Range:

    • AC: 10–250V

    • DC: 5–125V

  • Output Current:

    • 2.0A per channel max

    • 8.0A max per module

  • Operating Temperature: 0°C to 60°C

  • Backplane Current: 120 mA @ 5.1V DC, 190 mA @ 24V DC

  • Isolation: 250V (channel-to-channel and to backplane)

  • Certifications: UL, cUL, CE, ATEX, RoHS

Applications

  • Safety interlocks

  • Motor starters and contactors

  • Signal and circuit isolation

  • Process control

  • Energy systems and utility panels

Why Choose the 1756-OX8I?

  • Offers high-voltage isolation between output points

  • Ideal for applications requiring mixed voltage outputs

  • Designed for reliability in high-noise environments

  • Seamless integration with Logix-based systems

  • Backed by Rockwell Automation quality and support

Order Now

In stock and shipping 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 1756-OX8I | High-Isolation Relay Output Module for ControlLogix Systems

Overview

The Allen-Bradley 1756-OX8I is an isolated relay output module designed for ControlLogix systems. It features 8 individually isolated electromechanical relays that support both AC and DC voltages. This module provides electrical isolation between outputs, making it ideal for applications requiring separate circuits or safety-critical configurations.

Key Features

  • 8 isolated relay output channels

  • Supports both 120V/240V AC and 24V/48V/125V DC

  • Individually isolated outputs (channel-to-channel and channel-to-ground)

  • Electromechanical relays (non-replaceable)

  • Designed for ControlLogix chassis

  • Optical isolation for backplane protection

  • Panel or DIN rail mounting via chassis

  • Front status indicators for diagnostics

  • Designed for general-purpose and interlocking control

Technical Specifications

  • Catalog Number: 1756-OX8I

  • Output Type: Isolated electromechanical relay

  • Voltage Range:

    • AC: 10–250V

    • DC: 5–125V

  • Output Current:

    • 2.0A per channel max

    • 8.0A max per module

  • Operating Temperature: 0°C to 60°C

  • Backplane Current: 120 mA @ 5.1V DC, 190 mA @ 24V DC

  • Isolation: 250V (channel-to-channel and to backplane)

  • Certifications: UL, cUL, CE, ATEX, RoHS

Applications

  • Safety interlocks

  • Motor starters and contactors

  • Signal and circuit isolation

  • Process control

  • Energy systems and utility panels

Why Choose the 1756-OX8I?

  • Offers high-voltage isolation between output points

  • Ideal for applications requiring mixed voltage outputs

  • Designed for reliability in high-noise environments

  • Seamless integration with Logix-based systems

  • Backed by Rockwell Automation quality and support

Order Now

In stock and shipping 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 1756-OX8I

Allen-Bradley 1756-OX8I

$438.00
Add to wishlist
Allen-Bradley 1756-OX8I

Allen-Bradley 1756-OX8I

Your Price:
$438.00
Item Added to Your Cart
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