Collection: Molded Case Circuit Breakers
Rev-Amp Electrical Equipment carries a large inventory of Molded Case Circuit Breakers from all major manufacturers, current and obsolete, new and used. Find rare and hard-to-find circuit breakers sourced by industry experts. All used products are tested, passing industry standards, and include a One-Year Warranty.

Eaton Cutler-Hammer / Westinghouse



Federal Pioneer / Federal Pacific


Square D / Schneider



Siemens / ITE


General Electric


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Square D QBL22175 Molded Case Circuit Breaker
Regular price $541.50 CADRegular priceUnit price / per -
Square D QBL22150 Molded Case Circuit Breaker
Regular price $541.50 CADRegular priceUnit price / per -
Square D QBL22125 Molded Case Circuit Breaker
Regular price $541.50 CADRegular priceUnit price / per -
Square D QBA32225 Molded Case Circuit Breaker
Regular price $1,328.10 CADRegular priceUnit price / per -
Square D QBA32175 Molded Case Circuit Breaker
Regular price $1,328.10 CADRegular priceUnit price / per -
Square D QBA32150 Molded Case Circuit Breaker
Regular price $1,299.03 CADRegular priceUnit price / per -
Square D QBA32125 Molded Case Circuit Breaker
Regular price $1,299.03 CADRegular priceUnit price / per -
Square D PJL36080U44A Molded Case Circuit Breaker
Regular price $28,578.66 CADRegular priceUnit price / per -
Square D PJA36120U44A Molded Case Circuit Breaker
Regular price $19,361.00 CADRegular priceUnit price / per -
Square D PJA36120U41A Molded Case Circuit Breaker
Regular price $17,095.00 CADRegular priceUnit price / per -
Square D PJA36100U44A Molded Case Circuit Breaker
Regular price $22,862.93 CADRegular priceUnit price / per -
Square D PGL36100U44A Molded Case Circuit Breaker
Regular price $19,459.47 CADRegular priceUnit price / per -
Square D PGA36120U44A Molded Case Circuit Breaker
Regular price $24,551.67 CADRegular priceUnit price / per -
Square D PGA36120U41A Molded Case Circuit Breaker
Regular price $18,732.01 CADRegular priceUnit price / per -
Square D PGA36100U41A Molded Case Circuit Breaker
Regular price $18,732.01 CADRegular priceUnit price / per -
Square D PGA36080U41A Molded Case Circuit Breaker
Regular price $23,603.38 CADRegular priceUnit price / per