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Allen-Bradley 1794-OW8 FLEX

SKU: 1794-OW8
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$258.00
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Allen-Bradley 1794-OW8 | Reliable Relay Output Module for FLEX I/O Systems

Overview

The Allen-Bradley 1794-OW8 is an 8-point relay output module designed for the FLEX I/O system. It provides Form A (normally open) electromechanical relay outputs, suitable for controlling various loads in industrial automation applications. The module mounts on compatible terminal base units and offers reliable performance in a compact, open-style design.

Key Features

  • Output Type: 8 Form A (N.O.) electromechanical relays

  • Contact Rating:

    • 2 A at 250V AC resistive

    • 2 A at 30V DC resistive

  • Minimum Contact Load: 100 µA at 100 mV DC

  • Off-State Leakage Current: 1.0 mA max at 240V AC through snubber circuit

  • Switching Frequency: Max 0.3 Hz at rated load

  • Expected Electrical Life: Minimum 100,000 operations at rated load

  • FlexBus Current: 35 mA at 5V DC

  • Supply Voltage: 24V DC ±10% (125 mA)

  • Mounting: DIN rail via compatible terminal base units

  • Enclosure Type: Open-style (IP20)

  • Operating Temperature: -20°C to 55°C (-4°F to 131°F)

  • Certifications: UL, cULus, CE, ATEX, IECEx, RoHS

Technical Specifications

  • Catalog Number: 1794-OW8

  • Dimensions (HxWxD): 94 x 94 x 69 mm (3.7 x 3.7 x 2.7 in.)

  • Weight: Approximately 0.135 kg

  • Isolation Voltage:

    • 250V (continuous), basic insulation between relay contacts and backplane

    • Type tested at 1500V AC for 60 seconds

  • Terminal Base Compatibility:

    • 1794-TB2

    • 1794-TB3

    • 1794-TB3S

    • 1794-TBN

    • 1794-TBNF

  • Fusing: Recommended 3.0 A, 250V AC slow-blow fuses (e.g., Littelfuse 239003) when using 1794-TBNF base

Applications

  • Motor starters

  • Solenoid valves

  • Pilot lights

  • Alarm systems

  • General-purpose relay control in industrial automation

Why Choose the 1794-OW8?

  • Versatility: Suitable for both AC and DC load control

  • Compact Design: Saves panel space with a small footprint

  • Ease of Installation: DIN rail mounting with compatible terminal bases

  • Reliable Performance: High-quality relays ensure consistent operation

  • Integration: Seamlessly integrates into FLEX I/O systems for distributed control

Order Now

Available and ready to ship globally. 

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 1794-OW8 | Reliable Relay Output Module for FLEX I/O Systems

Overview

The Allen-Bradley 1794-OW8 is an 8-point relay output module designed for the FLEX I/O system. It provides Form A (normally open) electromechanical relay outputs, suitable for controlling various loads in industrial automation applications. The module mounts on compatible terminal base units and offers reliable performance in a compact, open-style design.

Key Features

  • Output Type: 8 Form A (N.O.) electromechanical relays

  • Contact Rating:

    • 2 A at 250V AC resistive

    • 2 A at 30V DC resistive

  • Minimum Contact Load: 100 µA at 100 mV DC

  • Off-State Leakage Current: 1.0 mA max at 240V AC through snubber circuit

  • Switching Frequency: Max 0.3 Hz at rated load

  • Expected Electrical Life: Minimum 100,000 operations at rated load

  • FlexBus Current: 35 mA at 5V DC

  • Supply Voltage: 24V DC ±10% (125 mA)

  • Mounting: DIN rail via compatible terminal base units

  • Enclosure Type: Open-style (IP20)

  • Operating Temperature: -20°C to 55°C (-4°F to 131°F)

  • Certifications: UL, cULus, CE, ATEX, IECEx, RoHS

Technical Specifications

  • Catalog Number: 1794-OW8

  • Dimensions (HxWxD): 94 x 94 x 69 mm (3.7 x 3.7 x 2.7 in.)

  • Weight: Approximately 0.135 kg

  • Isolation Voltage:

    • 250V (continuous), basic insulation between relay contacts and backplane

    • Type tested at 1500V AC for 60 seconds

  • Terminal Base Compatibility:

    • 1794-TB2

    • 1794-TB3

    • 1794-TB3S

    • 1794-TBN

    • 1794-TBNF

  • Fusing: Recommended 3.0 A, 250V AC slow-blow fuses (e.g., Littelfuse 239003) when using 1794-TBNF base

Applications

  • Motor starters

  • Solenoid valves

  • Pilot lights

  • Alarm systems

  • General-purpose relay control in industrial automation

Why Choose the 1794-OW8?

  • Versatility: Suitable for both AC and DC load control

  • Compact Design: Saves panel space with a small footprint

  • Ease of Installation: DIN rail mounting with compatible terminal bases

  • Reliable Performance: High-quality relays ensure consistent operation

  • Integration: Seamlessly integrates into FLEX I/O systems for distributed control

Order Now

Available and ready to ship globally. 

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 1794-OW8 FLEX

Allen-Bradley 1794-OW8 FLEX

$258.00
Add to wishlist
Allen-Bradley 1794-OW8 FLEX

Allen-Bradley 1794-OW8 FLEX

Your Price:
$258.00
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