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1794-OW8
1794-OW8
1794-OW8
  1. 1794-OW8
  2. 1794-OW8
  3. 1794-OW8

Allen Bradley 1794-OW8 Digital Output Module

£264.44 inc VAT

In Stock · Delivered in 3–5 Working Days
Estimated UK delivery time, subject to order confirmation, courier services and destination. International delivery times vary.
Technical SpecificationsAllen Bradley
Model 1794OW8
Max Output Current per Channel 2 A
Total Module Output Current 16 A (2 A x 8 channels)
Series FLEX I/O
Output Type Relay – electromechanical contact
Type Digital Relay Output Module
Output Voltage Range 24V DC
Permitted Output Voltage 24 V DC
Contact Type Form A (SPST-NO) mechanical relays
Mounting Type DIN rail via terminal base
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SKU: 1794-OW8 Category: Tags: , , Brand:
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Allen Bradley 1794-OW8 Digital Output Module

The AB 1794-OW8 is an 8-channel relay output module from the FLEX I/O series, designed to switch DC loads using Form A (normally open) mechanical relay contacts. Each channel supports up to 2 A output, making this module ideal for actuating solenoids, relays, indicators, and other discrete field devices in low-voltage DC control systems.

Technical Specifications

Model 1794OW8
Series FLEX I/O
Type Digital Relay Output Module
Output Channels 8 relay outputs
Contact Type Form A (SPST-NO) mechanical relays
Output Voltage Range 24V DC
Application General-purpose low-voltage DC relay control in distributed I/O systems
Terminal Base Compatibility TBNF, TBN, TB2, TB3

Electrical Specifications

Permitted Output Voltage 24 V DC
Max Output Current per Channel 2 A
Total Module Output Current 16 A (2 A x 8 channels)
Output Type Relay – electromechanical contact
Short Circuit Protection Not included (external protection required)
Leakage Current (Off-State) 0 mA
Minimum Load 10 mA
Signal Delay (Typical) 10 ms ON / 10 ms OFF
Contact Life Expectancy >100,000 operations at rated load
Dielectric Strength 1500V AC channel-to-backplane isolation

Mechanical Specifications

Width 94 mm
Height 94 mm
Depth 69 mm
Mounting Type DIN rail via terminal base
Connection Type Screw terminal (via base)
Weight Approx. 200 g
Enclosure Type IP20 (when mounted in enclosure)
Installation Orientation Vertical recommended

Environmental Specifications

Operating Temperature 0…55 °C
Storage Temperature –40…85 °C
Relative Humidity 5% to 95% non-condensing
Shock Resistance 30 g, 11 ms (IEC 60068-2-27)
Vibration Resistance 2 g, 10–500 Hz (IEC 60068-2-6)
Altitude Rating Up to 2000 m
Pollution Degree 2
Certifications CE, UL, cULus, RoHS
Ingress Protection IP20
Explosion Safety Classification Not rated for gas or dust

Compliance & Communication

System Compatibility FLEX I/O distributed I/O system
Protocol Support Determined by selected FLEX I/O adapter (not integrated in module)
Diagnostics Channel status via controller interface
Configuration Software RSLogix 5000 / Studio 5000
I/O Mapping Automatically configured by adapter
Fieldbus Integration Requires adapter (EtherNet/IP, DeviceNet, ControlNet, etc.)

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Frequently Asked Questions

How can I check whether 1794-OW8 is the correct replacement?

Check the exact manufacturer part number, electrical ratings, interface type, mounting and equipment compatibility against your existing equipment and the manufacturer’s datasheet.

How quickly can 1794-OW8 be delivered?

This product is listed as in stock, with estimated UK delivery in 3–5 working days. Delivery depends on order confirmation, courier services and destination.

Where can I check specifications and compatibility?

Review the specification information above and the product’s Downloads or Data Sheets tab, where documents are supplied. Our team can help check part numbers and installation compatibility.

What warranty does Drive Outlet Megastore offer?

Drive Outlet offers its own 2-year return-to-base warranty unless otherwise stated. Manufacturer warranties may not apply; please review the Terms and Conditions before ordering.

Weight 0.2 kg

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1794-OW8_Selection-Guide.pdf1794-OW8_Installation-Instructions.pdf1794-OW8_Product-Profile.pdf

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