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Allen Bradley 1492-RCDA4A80 4 Channel Relay Output Module

Allen Bradley 1492-RCDA4A80 4-channel, 8A relay output module.

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ManufacturerAllen Bradley

Part number1492-RCDA4A80

Channels 4

Output Type Relay

Max Current 8A

Max Voltage 250VAC / 30VDC

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Veteran-owned

CAGE: 9NK75

Four isolated relay outputs 8A switching capacity AC/DC voltage compatibility Heavy-duty industrial design High performance

Product description

The Allen Bradley 1492-RCDA4A80 is a high-capacity 4-channel relay output module designed for demanding industrial applications. Each of its four isolated relay outputs can switch up to 8 Amps at 250 VAC or 30 VDC, providing robust control for larger loads.

This module is ideal for applications requiring higher current switching, such as controlling larger motors, heating elements, or heavy-duty solenoid valves. It is frequently used in heavy manufacturing, power distribution, and industrial processing where reliability and capacity are paramount.

Stanlo Automation, a veteran-owned supplier of surplus industrial automation parts, offers the Allen Bradley 1492-RCDA4A80. We are committed to providing quality surplus automation components and exceptional customer service. Source your industrial automation needs from Stanlo Automation.

Technical specifications

Channels	4
Output Type	Relay
Max Current	8A
Max Voltage	250VAC / 30VDC
Series	1492

Common applications

Motor control

Heating element control

Heavy solenoid valve control

Power distribution

Industrial automation

Heavy manufacturing

Compatible systems

Allen Bradley PLC systems SLC 500 MicroLogix ControlLogix

Also known as

1492-RCDA4A80 relay Allen Bradley 4-point high current relay 1492 series output module

Replaces / compatible with

A robust solution for expanding PLC output capacity with four high-current, isolated relay contacts. Compatible with various Allen Bradley PLC systems.

Technical note

Expert tip

For loads approaching the 8A limit, ensure adequate heat dissipation and consider using external contactors if continuous duty cycles are expected.

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Frequently asked questions

What is the maximum current and voltage rating for each of the 8A channels on the 1492-RCDA4A80?

Each of the four relay channels on the Allen Bradley 1492-RCDA4A80 module can switch a maximum current of 8 Amps. The voltage rating is up to 250 VAC or 30 VDC, making it suitable for higher power industrial loads.