Circuit Breakers

774 products

  • Siemens MC3042B1225FED 225 Amp 30-Space 42-Circuit Underground Flush Meter Load Center Combination

    Siemens

    Siemens MC3042B1225FED 225 Amp 30-Space 42-Circuit Underground Flus...

    $740.00

  • Siemens B120H 1-Pole 20 Amp 120 Volt 22 K Circuit Breaker

    Siemens

    Siemens B120H 1-Pole 20 Amp 120 Volt 22 K Circuit Breaker

    $25.00

  • Siemens MM0202S1200RHJ 200 Amp 2-Space 2-Circuit Overhead/Underground Ringless Type Meter Main - 60A Max Solar Input

    Siemens

    Siemens MM0202S1200RHJ 200 Amp 2-Space 2-Circuit Overhead/Undergrou...

    $507.00

  • Siemens BQD330 3-Pole 30 Amp 480 VAC 14 kA Circuit Breaker

    Siemens

    Siemens BQD330 3-Pole 30 Amp 480 VAC 14 kA Circuit Breaker

    $349.00

  • Siemens MM0202S1200RJB 200 Amp 2-Space 2-Circuit Overhead/Underground Ring less Type Meter Main with Bypass Horn

    Siemens

    Siemens MM0202S1200RJB 200 Amp 2-Space 2-Circuit Overhead/Undergrou...

    $516.00

  • Siemens P1X42MC250AT 208 Star/120 Volt 250 Amp 42 Circuit 3-Phase 4-Wire Aluminum Bus Convertible Main Panelboard

    Siemens

    Siemens P1X42MC250AT 208 Star/120 Volt 250 Amp 42 Circuit 3-Phase 4...

    $363.00

  • Siemens MC3042S1400FDS 400 Amp 30-Space 42-Circuit Underground Flush Meter Load Center Combination with Manual Bypass

    Siemens

    Siemens MC3042S1400FDS 400 Amp 30-Space 42-Circuit Underground Flus...

    $2,280.00

  • Siemens 3VA9233-0JB12 BREAKER 3VA5 250A

    Siemens

    Siemens 3VA9233-0JB12 BREAKER 3VA5 250A

    $71.00