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US Electrification
Circuit Breakers

Residential Circuit Breakers

Residential Circuit Breakers
Residential Main Circuit Breakers
100 to 225A. THQM main breakers are configured to allow top or bottom feed without modification.
Feeder Plug-in Circuit Breakers
15 to 200A. Choose from 1/2" THQP or 1" THQL breakers with options for 1 to 3 poles. THQP breakers allow the use of smaller load centers.
Arc Fault Circuit Interrupter (AFCI)
Branch/Feeder AFCI, 15 to 20 amp, 1", 1 or 2 pole
 Residential Circuit Breakers - Ground Fault Circuit Interrupter with Self-Test (GFCI)
This GFCI includes self-test functionality required by UL which automatically runs diagnostic testing on a periodic basis.
Dual Function GFCI/AFCI Ground Fault & Combination Arc Fault Circuit
Dual function circuit interrupters utilize both GFCI and AFCI detection technology.

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