Allen-Bradley 1769-OW8I

Technical specifications

Manufacturer

Allen-Bradley

Manufacturer part no.

1769-OW8I

Type

Digital output module

Application

I/O module

Used with

CompactLogix and MicroLogix 1500 (1769 Compact I/O)

Heat dissipation, max

2.83 W

Off-state leakage, max

0 mA

On-state current, min

10 mA @ 5V DC

Current per point, max

2.5 A

Current per module, max

16 A

Isolation voltage

Verified by one of these dielectric tests: 1836V AC for 1 s or 2596V DC for 1 s, output point to bus 265V AC working voltage (IEC Class II reinforced insulation), Verified by one of these dielectric tests: 1836V AC for 1 s or 2596V DC for 1 s, group to group 265V AC working voltage (basic insulation) 150V AC working voltage (IEC Class II reinforced insulation)

Weight, approx

290 g (0.64 lb)

Dimensions (HxWxD)

118 x 35 x 87 mm (4.65 x 1.38 x 3.43 in.), Height with mounting tabs 138 mm (5.43 in.)

Slot width

1

Module location

DIN rail or panel mount

Power supply distance

8 modules

Terminal screw torque

0.68 Nm (6 lbin)

Retaining screw torque

0.46 Nm (4.1 lbin)

Wire size

(22…14 AWG) solid (22…16 AWG) stranded

Wire type

Cu-90 °C (194 °F)

Replacement terminal

1769-RTBN18 (1 per kit)

Replacement door label

1769-RL1 (2 per kit)

Replacement door

1769-RD (2 per kit)

Product type code

7

Product code

87

Enclosure type rating

None (open style)

Outputs

8 normally open, individually isolated (4 points/group)

Operating voltage range

5…265V AC 5…125V DC

Delay, off

10 ms

Current draw @ 5.1V

125 mA

Technical documents (1)

• Rockwell Automation technical data 1769-TD006

Key features

• 8 normally open outputs, individually isolated
• Operating range 5…265V AC and 5…125V DC
• Maximum 2.5 A per point, 16 A per module
• Single slot width, DIN rail or panel mount
• Wire size 22…14 AWG solid, 22…16 AWG stranded

About the Allen-Bradley 1769-OW8I

The 1769-OW8I is a CompactLogix 8 point AC/DC individually isolated relay output module. Its 8 normally open outputs are individually isolated (4 points/group), with an operating range of 5…265V AC and 5…125V DC. It switches up to 2.5 A per point and 16 A per module.

What is the 1769-OW8I used for?

It switches AC or DC loads from a CompactLogix controller through relay contacts, so one module can handle mixed voltages. It draws 125 mA at 5.1V and 100 mA at 24V, has a power supply distance of 8 modules, occupies one slot and mounts on DIN rail or panel.

Lifecycle and successor

Active Mature (Rockwell Automation lifecycle status, checked 24 October 2026).

Before you order

What to photograph or confirm so the right unit is quoted.

Read the catalog number 1769-OW8I, the series letter and the firmware revision from the label. Send us a photo of the label and we confirm the match before we quote.