Circuit Breakers

770 products

  • Siemens Q120H 1-Pole 20-Amp Type QP Circuit Breaker - 22K

    Siemens

    Siemens Q120H 1-Pole 20-Amp Type QP Circuit Breaker - 22K

    $28.00

  • Siemens MK0402L1400RLM 400-Amp Ringless OH/UG Solar Field Addable Subfeed Meter Main with Lever Bypass Socket

    Siemens

    Siemens MK0402L1400RLM 400-Amp Ringless OH/UG Solar Field Addable S...

    $2,327.00

  • Siemens E0204ML1060S 60-Amp 2-Space 4-Circuits Surface Mount Circuit Breaker Enclosure

    Siemens

    Siemens E0204ML1060S 60-Amp 2-Space 4-Circuits Surface Mount Circui...

    $43.00

  • Siemens SW2442L3150 ES Series 150 Amp 24-Space 42-Circuit Main Lug Outdoor 3-Phase Load Center

    Siemens

    Siemens SW2442L3150 ES Series 150 Amp 24-Space 42-Circuit Main Lug ...

    $409.00

  • Siemens WMM31125 Outdoor 125-Amp, 4-Jaw, 3-Position, Ring Type Residential Meter Stack

    Siemens

    Siemens WMM31125 Outdoor 125-Amp, 4-Jaw, 3-Position, Ring Type Resi...

    $950.00

  • Siemens QS2100 100-Amp 2-Pole 10KAIC Main Circuit Breaker - Black

    Siemens

    Siemens QS2100 100-Amp 2-Pole 10KAIC Main Circuit Breaker - Black

    $170.00

  • Siemens QA115AFCN 15-Amp 1-Pole Combination Type Arc-Fault Circuit Breaker

    Siemens

    Siemens QA115AFCN 15-Amp 1-Pole Combination Type Arc-Fault Circuit ...

    $45.00

  • Siemens QA120AFCN Combination 20-Amp 1-Pole Type Arc-Fault Circuit Breaker

    Siemens

    Siemens QA120AFCN Combination 20-Amp 1-Pole Type Arc-Fault Circuit ...

    $45.00

  • Siemens S3054L3200 ES Series 200 Amp 30-Space 54-Circuit Main Lug Indoor 3-Phase Load Center

    Siemens

    Siemens S3054L3200 ES Series 200 Amp 30-Space 54-Circuit Main Lug I...

    $332.00