Siemens Speedfax™ B2110 Molded Case Circuit Breaker, 120/240 VAC, 110 A, 10 kA Interrupt, 2 Poles, Thermal Magnetic Trip

Molded Case Circuit Breakers
965687 MFG #: B2110
142.63000 / ea
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.
  • Features
Sense when an over current occurs
Measure the amount of over current
ACT by tripping quickly enough to prevent damage to itself and associated conductors
Mounting with insta-wire
2 to 1/0 AWG copper, 1/0 to 2/0 AWG aluminum wire