Electrical Supplies › Siemens › Circuit Breakers

Miniature Circuit Breaker, Amps 40 A, AC Voltage Rating 240V AC, Circuit Break... Miniature Circuit Breaker, Amps 40 A, AC Voltage Rating 240V AC, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load Center... more

Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 120/240V AC, Circuit B... Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Ground Fault Circuit Interrupter, Number of Poles 2, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Bolt On, Phase... more

Miniature Circuit Breaker, Amps 30 A, AC Voltage Rating 240V AC, Circuit Break... Miniature Circuit Breaker, Amps 30 A, AC Voltage Rating 240V AC, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Bolt On, Phase Three, Series BQ, Max. AIR... more

Siemens B390H 3 Pole 90 Amp 240v 22kA Circuit Breaker BL Siemens B390H 3 Pole 90 Amp 240v 22kA Circuit Breaker BL more

Mechanical Interlock For Use With Siemens BQ Circuit Breakers Length 2.7 in Wi... Mechanical Interlock For Use With Siemens BQ Circuit Breakers Length 2.7 in Width 1.5 in Locking Location Breaker Locking Features Mechnical more

Siemens GF01ED60 Basic Fault Relay Kit ED Frame MCCB 30mA 600V Siemens GF01ED60 Basic Fault Relay Kit ED Frame MCCB 30mA 600V more

Miniature Circuit Breaker, Amps 60 A, AC Voltage Rating 240V AC, Circuit Break... Miniature Circuit Breaker, Amps 60 A, AC Voltage Rating 240V AC, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load Center... more

Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 240V AC, Circuit Break... Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 240V AC, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Bolt On, Compatible Panelboard/Load Center... more

Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 240V AC, Circuit Break... Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 240V AC, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load Center... more

Miniature Circuit Breaker, Amps 40 A, AC Voltage Rating 120/240V AC, Circuit B... Miniature Circuit Breaker, Amps 40 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Ground Fault Circuit Interrupter (Class A - 5mA), Number of Poles 2, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style... more

Miniature Circuit Breaker, Amps 50 A, AC Voltage Rating 120/240V AC, Circuit B... Miniature Circuit Breaker, Amps 50 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Standard, Number of Poles 2, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Bolt On, Compatible Panelboard/Load... more

Miniature Circuit Breaker, Amps 30 A, AC Voltage Rating 120V AC, Circuit Break... Miniature Circuit Breaker, Amps 30 A, AC Voltage Rating 120V AC, Circuit Breaker Type Ground Fault Circuit Interrupter (Class A - 5mA), Number of Poles 1, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Plug... more

Miniature Circuit Breaker, Amps 30 A, AC Voltage Rating 240V AC, Circuit Break... Miniature Circuit Breaker, Amps 30 A, AC Voltage Rating 240V AC, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load Center... more

Miniature Circuit Breaker, Amps 60 A, AC Voltage Rating 120/240V AC, Circuit B... Miniature Circuit Breaker, Amps 60 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Ground Fault Circuit Interrupter (Class A - 5mA), Number of Poles 2, DC Voltage Rating 48V DC, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style... more

Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 120/240V AC, Circuit B... Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 120/240V AC, Circuit Breaker Type Ground Fault Circuit Interrupter (Class A - 5mA), Number of Poles 2, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style... more

Miniature Circuit Breaker, Amps 30 A, AC Voltage Rating 240V AC, Circuit Break... Miniature Circuit Breaker, Amps 30 A, AC Voltage Rating 240V AC, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Bolt On, Compatible Panelboard/Load Center... more

Circuit Breaker Enclosure, Material Steel, NEMA Rating 1, Exterior Height 16.7... Circuit Breaker Enclosure, Material Steel, NEMA Rating 1, Exterior Height 16.72 in, Exterior Width 7.5 in, Exterior Depth 5.06 in, For Use With Siemens ED2, ED4, ED6 and HED4 Circuit Breakers, Painted Finish, Mounting Style Surface, 100 A Amps, Number... more

Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 120V AC, Circuit Break... Miniature Circuit Breaker, Amps 20 A, AC Voltage Rating 120V AC, Circuit Breaker Type Ground Fault Circuit Interrupter, Number of Poles 1, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Bolt On, Phase... more

Miniature Circuit Breaker, Amps 50 A, AC Voltage Rating 480V AC, Circuit Break... Miniature Circuit Breaker, Amps 50 A, AC Voltage Rating 480V AC, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Bolt On, Compatible Panelboard/Load Center... more

Miniature Circuit Breaker, Amps 50 A, AC Voltage Rating 240V AC, Circuit Break... Miniature Circuit Breaker, Amps 50 A, AC Voltage Rating 240V AC, Circuit Breaker Type Standard, Number of Poles 3, DC Voltage Rating Not Rated, Circuit Breaker Actuator Toggle, Circuit Breaker Mounting Style Plug In, Compatible Panelboard/Load Center... more