Circuit Breakers

774 products

  • Siemens SN2040B1200 SN Series 200 Amp 20-Space 40-Circuit Indoor Main Lug Plug-On Neutral Load Center with Main Breaker

    Siemens

    Siemens SN2040B1200 SN Series 200 Amp 20-Space 40-Circuit Indoor Ma...

    $280.00

  • Siemens MC0816B1200EST 120/240 VAC 200 Amp 1-Phase 3-Wire Ring Type Combination Meter Load Center

    Siemens

    Siemens MC0816B1200EST 120/240 VAC 200 Amp 1-Phase 3-Wire Ring Type...

    $510.00

  • Siemens QF120AN 20 Amp 1-Pole GFCI Plug-On Neutral Circuit Breaker

    Siemens

    Siemens QF120AN 20 Amp 1-Pole GFCI Plug-On Neutral Circuit Breaker

    $75.00

  • Siemens S3054B3200 ES Series 200 Amp 30-Space 54-Circuit Indoor 3-Phase Load Center with Main Breaker

    Siemens

    Siemens S3054B3200 ES Series 200 Amp 30-Space 54-Circuit Indoor 3-P...

    $855.00

  • Siemens SN3048B1100 SN Series 100 Amp 30-Space 48-Circuit Indoor Main Lug Plug-On Neutral Load Center with Main Breaker

    Siemens

    Siemens SN3048B1100 SN Series 100 Amp 30-Space 48-Circuit Indoor Ma...

    $238.00

  • Siemens BF120A 1-Pole 20 Amp 120 VAC 10 kA Bolt-On Ground Fault Circuit Breaker

    Siemens

    Siemens BF120A 1-Pole 20 Amp 120 VAC 10 kA Bolt-On Ground Fault Cir...

    $115.00

  • Siemens BQD120 1-Pole 20 Amp 277 VAC 14 kA Circuit Breaker

    Siemens

    Siemens BQD120 1-Pole 20 Amp 277 VAC 14 kA Circuit Breaker

    $88.00

  • Siemens WML11400RJ PowerMod™ 400 Amp Lever Bypass 1-Position Tenant 1-Input 1-Output Commercial Meter Stack

    Siemens

    Siemens WML11400RJ PowerMod™ 400 Amp Lever Bypass 1-Position Tenant...

    $3,420.00