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DC High Voltage Miniature Circuit Breakers

Bulletin 1492-D DC High Voltage Miniature Circuit Breakers provide overcurrent and short circuit protection for higher voltage DC circuits. These products feature dual terminals and are multi-wire rated for up to four wires.

Popular Resources/Quicklinks
Circuit Breaker Protection for Automation Systems Brochure Control Circuit and Load Protection Selection Guide Miniature Circuit Breaker Migration Guide

Overview

  • Offers current rating for 0.5…63 A
  • Offers 1- and 2-pole versions
  • Provides C trip curve
  • Includes overcurrent and short circuit protection for higher voltage DC circuits
  • Provides multi wire rating: 1 wire AWG 18…4; 2 to 4 wires AWG 18…10 max. 2 wires per slot

Product Selection


Specifications

Certifications
  • CE Marked
  • CSA Certified
  • RoHS Compliant
  • UL Recognized
  • VDE Certified
Looking for Additional Information?

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Documentation

Resource Publication Number Language
Circuit Breaker Protection for Automation Systems Brochure 140G-BR001
Control Circuit and Load Protection Selection Guide 1492-SG122
Miniature Circuit Breaker Migration Guide 1489-QR001
Circuit Breaker Accessory Layout Diagram 1492-RM002
Circuit Protection Methods 1492-WP001
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