Industry Description
Siemens Low Voltage Molded Case Circuit Breakers Panelboard Mounting 240V Circuit Breakers - Type BL, 2-Pole, 120/240VAC are Circuit Protection Molded Case Circuit Breakers. Type BLH Application Electrical Distribution Standard UL 489 Voltage Rating 120/240V A mperage Rating 40A Trip Range Thermal Magnetic Interrupt Rating 22 AIC Number Of Poles 2P
Modified Industry Description
2 POLE 40AMP HIGH INTERUPT BREAKER
AD Description
Siemens B240H Type BLH Low Voltage Molded Case Circuit Breaker, 120/240 VAC, 40 A, 22 kA Interrupt, 2 Poles, Thermal Magnetic Trip
Vendor Description
Circuit breakers provide a manual means of energizing and de-energizing a circuit. In addition, circuit breakers provide automatic over current protection of a circuit. A circuit breaker allows a circuit to be reactivated quickly after a short circuit or overload is cleared. Unlike fuses, which must be replaced when they open, a simple flip of the breakers operating handle restores the circuit.