Circuit Breakers Technical Documentation

Circuit Breakers

Looking for specifications? Need technical documentation for your circuit breakers? You can find it here.

Miniature Circuit Breakers

Includes:

1492-D DC High Voltage Miniature Circuit Breakers
1492-GH, 1492-GS High-density Circuit Breakers
1492-MC Thermal-magnetic Miniature Circuit Breakers
1492-RCDA Residual Current Devices
1492-SPM Supplementary Protectors
1489-M Thermal-magnetic Circuit Breakers

Need specifications?

Control Circuit and Load Protection Selection Guide

Miniature Circuit Breakers in DC Applications Specifications

1489-M Circuit Breaker Maximum Ipeak and I2t Values Specifications

Certifications

Browse Bulletin 1492 certification documents

Browse Bulletin 1489 certification documents

Ready to install?

Browse miniature circuit breaker installation documents

Use your product.

Circuit Breaker Accessory Layout Diagram

Miniature Circuit Breaker Migration Guide Quick Reference

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Product Details

View the Miniature Circuit Breakers product pages

Molded Case Circuit Breakers

Includes Bulletin 140UT, 140G, and 140U Molded Case Circuit Breakers.

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Molded Case Circuit Breakers Selection Guide

140G Molded Case Circuit Breakers Procurement Specifications

140G, 140MG Molded Case Circuit Breaker Specifications

140UT Molded Case Circuit Breaker Specifications

140U Molded Case Circuit Breaker Specifications

Certifications

Browse molded case circuit breaker certification documents

Ready to install?

Browse molded case circuit breaker installation documents

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Product Details

View the Molded Case Circuit Breakers product pages

Motor Circuit Protectors

Includes Bulletin 140MT, 140MG, and 140M Motor Circuit Protectors.

Need specifications?

Molded Case Circuit Breakers Selection Guide

Motor Protection Circuit Breaker and Motor Circuit Protector Specifications

140G, 140MG Molded Case Circuit Breaker Specifications

140M Motor Protection Circuit Breaker and Motor Circuit Protector Specifications

Certifications

Browse Bulletin 140MT certification documents

Browse Bulletin 140MG certification documents

Browse Bulletin 140M certification documents

Ready to install?

Browse Bulletin 140MT installation documents

Browse Bulletin 140MG installation documents

Browse Bulletin 140M installation documents

Looking for more?

Product Details

View the Motor Circuit Protectors product pages

Motor Protection Circuit Breakers

Includes Bulletin 140MT, 140MP, 140MG, and 140M Motor Protection Circuit Breakers.

Need specifications?

Motor Protection Circuit Breaker and Motor Circuit Protector Specifications

140M Motor Protection Circuit Breaker and Motor Circuit Protector Specifications

Certifications

Browse Bulletin 140MT certification documents

Browse Bulletin 140MP certification documents

Browse Bulletin 140MG certification documents

Browse Bulletin 140M certification documents

Ready to install?

Browse Bulletin 140MT installation documents

Browse Bulletin 140MP installation documents

Browse Bulletin 140MG installation documents

Browse Bulletin 140M installation documents

Use your product.

Motor Protection Circuit Breakers with Variable Frequency Drives Application Technique

Overload Protection in Multi-motor Applications with VFD Application Technique

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Product Details

View the Motor Protection Circuit Breakers product pages

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Literature Library

Find more documentation for Allen‑Bradley hardware and FactoryTalk software products.

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Release Notes

Find release notes, AOP, EDS, firmware, and other product files in the Product Compatibility and Download Center (PCDC).

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Product Drawings

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Knowledgebase

Browse the database of questions and answers on a variety of products and technologies.

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