Residual Current Devices

Our Bulletin 1492-RCDA Residual Current Devices detect and interrupt leakage to the ground, helping you prevent injury to exposed personnel and damage to equipment. Use these devices with miniature circuit breakers for additional circuit protection from overload, short circuit, and ground fault.

Contact a Distributor Find A Sales Office

Get Support

Find a Product Partner

1492-RCDA

Contact a Distributor

Overview

Provides 25…80 A residual current devices
Includes 2- and 4-pole versions
Includes 30 mA sensitivity devices for personnel protection
Includes 100, 300, and 500 mA sensitivity devices for equipment protection
Offers reversible line and load connections

Product Selection

BETA Our Product Selection is getting an update! Look at the new experience.

BETA

Use the search field to find a list of products in this product family:

Use our configuration tool to configure a custom product:

LAUNCH PRODUCT CONFIGURATION ASSISTANT

Catalog Number	Description	Best Selling	Lifecycle	Quick Actions

Items per page:

of Results

Use our configuration tool to configure a custom product:

LAUNCH PRODUCT CONFIGURATION ASSISTANT

Documentation

Resource	Publication Number	Language
Circuit Breaker Protection for Automation Systems Brochure	140G-BR001	English

Looking for Technical Documentation?

Visit the Technical Documentation Center to find product specifications, installation guides, user manuals, product certifications and more.

View Miniature Circuit Breakers Technical Publications and Certifications

Certifications

CCC Certified
CE Marked
cURus Recognized — File No. E53935
RCM Certified
RoHS Compliant
VDE Certified

Standards Compliance

ANSI/NFPA 70
CSA C22.2 No.144
GB 16916
IEC/EN 61008
UL 1053

Certifications apply when product is marked. See our Product Certification site for Declarations of Conformity, certificates and other certification details.