Free Circuit Breaker Cross-Reference Guide PDF

Download the AllBreakerSales.com circuit breaker cross-reference guide for help identifying replacement families across Square D, Eaton, Cutler-Hammer, Siemens, ITE, GE, ABB, and Westinghouse equipment. The guide is intended as a sourcing aid for electricians, maintenance teams, facility managers, and electrical distributors.

What the Guide Covers

• Major molded-case circuit breaker families and legacy product lines
• Manufacturer and series references for obsolete or hard-to-find catalog numbers
• Important compatibility checks including voltage, amperage, poles, interrupting rating, frame, mounting, and trip function
• Direct paths to request help when a catalog number is not listed online

Compatibility Must Be Verified

A cross-reference is not automatic authorization to install a different breaker. Panel labeling, manufacturer documentation, UL listings, electrical ratings, and the authority having jurisdiction must be checked before substitution. Use the breaker compatibility chart and online cross-reference tool, then confirm the final selection with a qualified electrician.

Get the PDF

Submit your email on this page for immediate access to the PDF. For help with an obsolete or unidentified breaker, use the hard-to-find breaker request or call (951) 903-9804.