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Allen-Bradley Hardware Product

High-density Circuit Breakers

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Our Bulletin 1492-GH and 1492-GS High-density Miniature Circuit Breakers are thermal-magnetic type supplementary overcurrent protective devices. Our single-pole, high-density miniature circuit breakers incorporate a thermal portion and a magnetic trip function for the combined advantages of two sensing systems.

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1492-GH High-Density Circuit Breakers
  • Overview
  • Product Selection
  • Specifications
  • Documentation

Overview

  • Offers 0.2...25 A high-density circuit breakers
  • Includes 1-, 2-, and 3-pole versions
  • Allows for 24 1-pole breakers per foot
  • Includes low current ratings and rated currents for precise circuit requirements
  • Suitable for AC and DC applications
  • Includes optional integrated N.O. contact for 1492-GS 
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Specifications

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Control Circuit and Load Protection Products Selection Guide

Certifications

CSA MarkCanadian Standards Association Mark
UL RecognizedUL Recognized
  • CE Marked
  • CSA Certified, File No. 72348
  • RoHS Compliant
  • UL Recognized, File No. E65138
  • VDE Certified

Standards Compliance

  • UL 1077
  • CSA 22.2 No. 235
  • EN 60934

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

Looking for Additional Information?

To find additional product information including CAD drawing files, 3D models and more use our Product Catalog.

Product Catalog

Documentation

Resource Publication Number Language
Circuit Breaker Protection Capabilities Brochure 140G-BR001
English
Control Circuit and Load Protection Selection Guide 1492-SG122
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