Plug-On Neutral Circuit Breakers
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About Plug-On Neutral Circuit Breakers
Browse over 70 plug-on neutral circuit breakers. This collection covers miniature configurations across 1- and 2-pole designs, featuring AFCI, GFCI, GFEP, tandem, and dual function types.
Series on this page
- QO: plug-on miniature breakers for Square D QO load centers.
- Homeline (HOM): plug-on breakers for Homeline load centers; not interchangeable with QO.
- CH: plug-on breakers for Eaton CH load centers; not interchangeable with BR.
- THQL: plug-in breakers for GE load centers.
- Also on this page: LB, BRP, CHF, Q, QA, and QF series.
Popular part numbers
- QO120PAFGF: 20A dual function miniature circuit breaker
- QO120PDF: 20A dual function miniature circuit breaker
- QO120PCAFI: 20A AFCI miniature circuit breaker
- QO115PCAFI: 15A AFCI miniature circuit breaker
- CHFP120DF: 20A dual function miniature circuit breaker
How to choose
Start with the series printed on your panel label, choosing plug-on QO, Homeline, CH, or THQL breakers. Note that Homeline and QO series are not interchangeable, and Eaton CH breakers are not interchangeable with BR models. Next, match the 1- or 2-pole configuration with the amperage rating. Confirm your panel and breaker type are compatible before ordering.