B320H00S01

The B320H00S01 from Siemens is a 3-pole molded case circuit breaker that plays a critical role in safeguarding electrical circuits. It is designed for voltages of 120/240 Volts AC and supports an amperage rating of 20 Amps. The circuit breaker is equipped with a toggle actuator for straightforward operation.

Connections for the load side utilize lug terminals, while the line side connects using a busbar, ensuring solid electrical connections. A noteworthy feature of this model is the 120V shunt trip option, which enhances its functionality in specific applications. The circuit breaker utilizes a thermal magnetic trip mechanism which efficiently protects circuits from overloads and short circuits.

In terms of installation, the B320H00S01 uses a bolt-on mounting type, making setup straightforward. This circuit breaker can accommodate wire sizes ranging from AWG 12 for aluminum conductors up to AWG 10 for larger applications, thereby ensuring flexibility in wiring configurations. It is rated to handle an interrupting capacity of 22 kAIC at 240V AC, providing reliable performance under fault conditions. The operating frequency is compatible with both 50 Hz and 60 Hz systems, allowing it to integrate seamlessly into various electrical environments.