Allen Bradley 1746-OX8 Series A

Allen Bradley 1746-OX8 Series A

Allen Bradley AC Isolated Relay Output Module 120Vac Isolated high current relay output module 3A at 120Vac 1.2 at 24Vdc The Allen-Bradley 1746-OX8 is a digital contact output module featuring 8 individually isolated high-current relay contact outputs.

Operating voltage spans 5–125VDC and 5–265VAC, making it one of the most versatile output modules in the SLC 500 family — capable of switching both AC and DC loads across a broad voltage range from a single module.

The 1746-OX8 Series A is rated for use in both hazardous and non-hazardous locations and includes optical isolation, input filtering, and built-in surge suppression to protect against high-voltage transients.

Key Specifications

• Brand: Allen Bradley
• Catalog Number: 1746-OX8 Series A
• Series: Series A
• Type: SLC 500 Isolated Relay Output Module
• Current Rating: 3A
• Voltage Rating: 120Vac
• Typical Use: Industrial automation and control applications
• Installation Benefit: Reduced wiring time and improved panel serviceability

Applications

The Allen Bradley 1746-OX8 Series A is commonly used in SLC 500 control systems to switch AC or DC field loads through isolated relay outputs, including interposing relays, pilot devices, and low-current control circuits.

Buying Notes

Verify catalog reference, electrical ratings, connector or mounting requirements, and compatibility with your control system before purchase.