Description
Description
The Siemens Q120 circuit breaker is a reliable, single-pole breaker rated for 20 Amps at 120V AC, designed to protect residential and light commercial electrical systems from overloads and short circuits. It features a thermal magnetic trip mechanism and a 10,000 Amp interrupting capacity, ensuring safe and consistent performance. The Q120 is a push-on (plug-in) style breaker, compatible with Siemens LoadCentre panels, and includes Insta-Wire terminals for quick, secure connections. Its compact molded case allows for efficient panel space usage, making it a trusted choice for branch circuit protection in modern installations.
Specifications
| Ampere Rating (A) | 20 |
| VAC (V) | 120 |
| Interupting Rating | 10000A |
| Temperature Rating | 40° |
| Aprovals | UL listed - CSA certified |
| Mounting Type | Push-On |
| Number of Poles | 1-Pole |
| Type | QP |
| Wire Size | #14 to #10 AWG |
| Switching Duty Rated | Yes |
