Circuit Breakers

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If you’re looking for a circuit breaker, you’ve come to the right spot. We at Breaker Outlet keep a wide variety of circuit breakers in stock from manufacturers that dominate the industry, as well as older companies in case the circuit breakers you’re looking for might be from an older model. Whether you’re looking to update your outdated circuit breaker with a new one, or you’re looking for specific parts and accessories for simple upgrades, we have what you need. Additionally, we include specific information about each product that we sell, so you have all of the information you need to ensure you are getting the right piece of equipment and that it will be installed correctly.

 

  • JJ3B250 Type ET

    JJ3B250 ITE Obsolete Circuit Breaker

    JJ3B250 I-T-E 250 Amp Circuit Breaker, 3 Pole, Bolt-On, Thermal Magnetic Approval ULMfg Status: Obsolete, Residential/Commercial, Thermal magnetic 3 Pole circuit breaker, Thoroughly rebuilt and tested. 600 VAC at 50/60 HZ, 400 ampere, 3 pole,...
    Can$980.84
    Add to Cart
  • JJ3B300 Type ET JJ3B300 Type ET

    JJ3B300 ITE Obsolete Circuit Breaker

    JJ3B300 300 Amps, 3 Pole, Bolt-On, Thermal Magnetic Approval ULMfg Status: Obsolete, Residential/Commercial JL3B400, Thermal magnetic 3 Pole circuit breaker, Thoroughly rebuilt and tested. 600 VAC at 50/60 HZ, 400 ampere, 3 pole, interrupting rating 65...
    Can$980.84
    Add to Cart
  • JJ3B350 Type ET

    JJ3B350 ITE Obsolete Circuit Breaker

    JJ3B350 350 Amps, 3 Pole, Bolt-On, Thermal Magnetic Approval ULMfg Status: Obsolete, Residential/Commercial JL3B400, Thermal magnetic 3 Pole circuit breaker, Thoroughly rebuilt and tested. 600 VAC at 50/60 HZ, 350 ampere, 3 pole, interrupting rating 65...
    Can$980.84
    Add to Cart
  • JJ3B400 Type ET

    JJ3B400 ITE Obsolete Circuit Breaker

    J3B400 400 Amps, 3 Pole, Bolt-On, Thermal Magnetic Approval ULMfg Status: Obsolete, Residential/Commercial JL3B400, Thermal magnetic 3 Pole circuit breaker, Thoroughly rebuilt and tested. 600 VAC at 50/60 HZ, 400 ampere, 3 pole, interrupting rating 65...
    Can$980.84
    Add to Cart
  • QJ-H 
Siemens 42k Rated

    QJ23B125H Siemens 42K Circuit Breaker Refurbished

    QJ23B125H Siemens MOLDED CASE, THERMAL AND FIXED MAGNETIC TYPE 4.5 INCH W X 2.53 INCH D X 7 INCH H SIZE P1/P2/P3/P4/P5 PANELBOARD USED ON 6 AWG TO 300 KCMIL (COPPER), 4 AWG TO 300 KCMIL (ALUMINUM) WIRE SIZE UL 489, CSA C22.2 APPROVAL 240 VAC AT...
    Can$980.84
    Add to Cart
  • QJ-H 
Siemens 42k Rated

    QJ23B150H Siemens 42K Circuit Breaker Refurbished

    QJ23B150H Siemens MOLDED CASE, THERMAL AND FIXED MAGNETIC TYPE 4.5 INCH W X 2.53 INCH D X 7 INCH H SIZE P1/P2/P3/P4/P5 PANELBOARD USED ON 6 AWG TO 300 KCMIL (COPPER), 4 AWG TO 300 KCMIL (ALUMINUM) WIRE SIZE UL 489, CSA C22.2 APPROVAL 240 VAC AT...
    Can$980.84
    Add to Cart
  • QJ-H 
Siemens 42k Rated

    QJ23B175H Siemens 42K Circuit Breaker Refurbished

    QJ23B175H Siemens MOLDED CASE, THERMAL AND FIXED MAGNETIC TYPE 4.5 INCH W X 2.53 INCH D X 7 INCH H SIZE P1/P2/P3/P4/P5 PANELBOARD USED ON 6 AWG TO 300 KCMIL (COPPER), 4 AWG TO 300 KCMIL (ALUMINUM) WIRE SIZE UL 489, CSA C22.2 APPROVAL 240 VAC AT...
    Can$980.84
    Add to Cart