Ace Electronics 3210 Antoine Dr. Houston TX 77092 - 713-688-8114 - Monday-Friday 8-5 CST

Collection: CIRCUIT BREAKERS

165 products
  • AP1-1-61-502 - AIRPAX - 5 Amp 1-pole hydraulic-magnetic circuit breaker rated at 240VAC
    Vendor
    AIRPAX
    Regular price
    $100.00
    Sale price
    $100.00
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  • AM1R-B2-AC07D-A52-100-2 - EATON - 100 AMP 1 POLE DC CIRCUIT BREAKER, 65VDC
    Vendor
    EATON
    Regular price
    $20.00
    Sale price
    $20.00
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  • AM3S-D3-LAR-02J-D-A - EATON - 30 AMP 3 POLE CIRCUIT BREAKER 250VAC/80VDC
    Vendor
    EATON
    Regular price
    $40.00
    Sale price
    $40.00
    Regular price
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  • AK1-B0-16-640-5C3-D - CARLING - 40 AMP 1 POLE DC A-Series hydraulic-magnetic circuit breaker 80VDC
    Vendor
    CARLING
    Regular price
    $20.00
    Sale price
    $20.00
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  • AF1-B0-34-450-1G1-C - CARLING - 5 AMP 1 POLE Circuit Breaker Magnetic (Hydraulic Delay) 277 VAC 80V DC Rocker Panel Mount
    Vendor
    CARLING
    Regular price
    $20.00
    Sale price
    $20.00
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  • 3ZU13 - ALTECH - 13AMP 3 POLE DIN RAIL MOUNT BREAKER
    Vendor
    ALTECH
    Regular price
    $89.95
    Sale price
    $89.95
    Regular price
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  • 2EU63 - ALTECH - 63A, 2 Pole Circuit Breaker, Din Rail Mount, 2E63UM
    Vendor
    ALTECH
    Regular price
    $39.95
    Sale price
    $39.95
    Regular price
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  • 3GU63A - ALTECH - 63A, 3 Pole Circuit Breaker, Din Rail Mount,
    Vendor
    ALTECH
    Regular price
    $75.00
    Sale price
    $75.00
    Regular price
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  • 2B63U - ALTECH - 63A, 2 Pole Circuit Breaker, Din Rail Mount,
    Vendor
    ALTECH
    Regular price
    $39.95
    Sale price
    $39.95
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  • 3EU63 - ALTECH - 63A, 3 Pole Circuit Breaker, Din Rail Mount, 3E63UM
    Vendor
    ALTECH
    Regular price
    $49.95
    Sale price
    $49.95
    Regular price
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  • 1EU40 - ALTECH - 40A, 1 Pole Circuit Breaker, Din Rail Mount, 1E40UM
    Vendor
    ALTECH
    Regular price
    $25.00
    Sale price
    $25.00
    Regular price
    Unit price
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  • 2ZU32 - ALTECH - 32A, 2 Pole Circuit Breaker, Din Rail Mount, 2Z32UM
    Vendor
    ALTECH
    Regular price
    $37.95
    Sale price
    $37.95
    Regular price
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    per 
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  • 1CU60 - ALTECH - 60A, 1 Pole Circuit Breaker, Din Rail Mount, 1C60UM
    Vendor
    ALTECH
    Regular price
    $22.00
    Sale price
    $22.00
    Regular price
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  • 2CNU50 - ALTECH - 50A, 2 Pole Circuit Breaker, Din Rail Mount,
    Vendor
    ALTECH
    Regular price
    $34.95
    Sale price
    $34.95
    Regular price
    Unit price
    per 
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  • 2EU40 - ALTECH - 40A, 2 Pole Circuit Breaker, Din Rail Mount, 2E40UM
    Vendor
    ALTECH
    Regular price
    $39.95
    Sale price
    $39.95
    Regular price
    Unit price
    per 
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  • 3EU50 - ALTECH - 50A, 3 Pole Circuit Breaker, Din Rail Mount, 3E50UM
    Vendor
    ALTECH
    Regular price
    $79.95
    Sale price
    $79.95
    Regular price
    Unit price
    per 
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  • 1GU32 - ALTECH - 32A, 1 Pole Circuit Breaker, Din Rail Mount, 1G32UM
    Vendor
    ALTECH
    Regular price
    $18.50
    Sale price
    $18.50
    Regular price
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    per 
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  • 3ZU20 - ALTECH - 20A, 3 Pole Circuit Breaker, Din Rail Mount, 3Z20UM
    Vendor
    ALTECH
    Regular price
    $89.95
    Sale price
    $89.95
    Regular price
    Unit price
    per 
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  • 1ZU13 - ALTECH - 13A, 1 Pole Circuit Breaker, Din Rail Mount, 1Z13UM
    Vendor
    ALTECH
    Regular price
    $14.95
    Sale price
    $14.95
    Regular price
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    per 
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  • 2CNU16 - ALTECH - 16A, 2 Pole Circuit Breaker, Din Rail Mount,
    Vendor
    ALTECH
    Regular price
    $29.95
    Sale price
    $29.95
    Regular price
    Unit price
    per 
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  • 2ZU125 - ALTECH - 12.5A, 2 Pole Circuit Breaker, Din Rail Mount, 2Z125UM
    Vendor
    ALTECH
    Regular price
    $59.95
    Sale price
    $59.95
    Regular price
    Unit price
    per 
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  • 2EU125 - ALTECH - 12.5A, 2 Pole Circuit Breaker, Din Rail Mount, 2E125UM
    Vendor
    ALTECH
    Regular price
    $34.95
    Sale price
    $34.95
    Regular price
    Unit price
    per 
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  • 2ZU13 - ALTECH - 13A, 2 Pole Circuit Breaker, Din Rail Mount, 2Z13UM
    Vendor
    ALTECH
    Regular price
    $49.95
    Sale price
    $49.95
    Regular price
    Unit price
    per 
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  • 3ZU125 - ALTECH - 12.5A, 3 Pole Circuit Breaker, Din Rail Mount, 3Z125UM
    Vendor
    ALTECH
    Regular price
    $89.95
    Sale price
    $89.95
    Regular price
    Unit price
    per 
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  • 2EU6 - ALTECH - 6A, 2 Pole Circuit Breaker, Din Rail Mount, 2E6UM
    Vendor
    ALTECH
    Regular price
    $39.95
    Sale price
    $39.95
    Regular price
    Unit price
    per 
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  • 1ZU12 - ALTECH - 12A, 1 Pole Circuit Breaker, Din Rail Mount, 1Z12UM
    Vendor
    ALTECH
    Regular price
    $29.95
    Sale price
    $29.95
    Regular price
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    per 
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  • 2ZU12 - ALTECH - 12A, 2 Pole Circuit Breaker, Din Rail Mount, 2Z12UM
    Vendor
    ALTECH
    Regular price
    $49.95
    Sale price
    $49.95
    Regular price
    Unit price
    per 
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  • 4230-T120-K0DE-63A - E-T-A - 63A Circuit Breaker D Curve DIN Rail UL1077 277/480V 120VAC 60VDC 2 Pole
    Vendor
    E-T-A
    Regular price
    $30.00
    Sale price
    $30.00
    Regular price
    Unit price
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  • 4230-T120-K0DE-32A - - 32A Circuit Breaker D Curve DIN Rail UL1077 277/480V 120VAC 60VDC 2 Pole
    Vendor
    E-T-A
    Regular price
    $25.00
    Sale price
    $25.00
    Regular price
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    per 
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  • 4230-T120-K0DE-50A - E-T-A - 50A Circuit Breaker D Curve DIN Rail UL1077 277/480V 120VAC 60VDC 2 Pole
    Vendor
    E-T-A
    Regular price
    $30.00
    Sale price
    $30.00
    Regular price
    Unit price
    per 
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  • 2CNU8 - ALTECH - 8A, 2 Pole Circuit Breaker, Din Rail Mount,
    Vendor
    ALTECH
    Regular price
    $39.95
    Sale price
    $39.95
    Regular price
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    per 
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  • 4230-T110-K0BE-40A - E-T-A - 40A Circuit Breaker B Curve DIN Rail UL1077 277VAC 120VAC 60VDC 1 Pole
    Vendor
    E-T-A
    Regular price
    $20.00
    Sale price
    $20.00
    Regular price
    Unit price
    per 
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  • 2CNU6 - ALTECH - 6A, 2 Pole Circuit Breaker, Din Rail Mount,
    Vendor
    ALTECH
    Regular price
    $39.95
    Sale price
    $39.95
    Regular price
    Unit price
    per 
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  • 2BU6 - ALTECH - 6A, 2 Pole Circuit Breaker, Din Rail Mount, 2B6UM
    Vendor
    ALTECH
    Regular price
    $39.95
    Sale price
    $39.95
    Regular price
    Unit price
    per 
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  • 3EU4 - ALTECH - 4A, 3 Pole Circuit Breaker, Din Rail Mount, 3E4UM
    Vendor
    ALTECH
    Regular price
    $59.95
    Sale price
    $59.95
    Regular price
    Unit price
    per 
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  • 2EU5 - ALTECH - 5A, 2 Pole Circuit Breaker, Din Rail Mount, 2E5UM
    Vendor
    ALTECH
    Regular price
    $25.00
    Sale price
    $25.00
    Regular price
    Unit price
    per 
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  • 3EU3.5 - ALTECH - 3.5A, 3 Pole Circuit Breaker, Din Rail Mount, 3E3.5UM
    Vendor
    ALTECH
    Regular price
    $59.95
    Sale price
    $59.95
    Regular price
    Unit price
    per 
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  • 3DU3.5 - ALTECH - 3.5A, 3 Pole Circuit Breaker, Din Rail Mount, 3D3.5UM
    Vendor
    ALTECH
    Regular price
    $59.95
    Sale price
    $59.95
    Regular price
    Unit price
    per 
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  • 3CU3.5 - ALTECH - 3.5A, 3 Pole Circuit Breaker, Din Rail Mount, 3C3.5UM
    Vendor
    ALTECH
    Regular price
    $69.95
    Sale price
    $69.95
    Regular price
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    per 
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  • AS168X-CB3G030 - SCHURTER - 3A, 3 Pole Circuit Breaker, Din Rail Mount
    Vendor
    SCHURTER
    Regular price
    $34.95
    Sale price
    $34.95
    Regular price
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    per 
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