Siemens QF120A
MPNQF120A
Breaker, 20A, 1P, 120V, 10 kAIC, Type QPF GFCI|20 Amp, 1-Pole, Type QPF, Self Test, Ground-Fault Circuit Interrupter (GFCI), 10 kAIC, 120V AC.
$90.04 – $110.08Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Series | QF |
| Circuit breaker type | Ground Fault Circuit Interrupter (Class A - 5mA) |
| AC voltage rating | 120V AC |
| DC voltage rating | Not Rated |
| Poles | 1 |
| Phases | Single |
| Circuit breaker mounting style | Plug In |
| Max. wire size | 10 AWG |
| Min. wire size | 14 AWG |
| Terminal connection | Lug |
| Depth | 2.38 in |
| Width | 1 in |
All specifications
| Parameter | Value |
|---|---|
| Frame size | 225A/QF |
| Standards | CSA-C22.2; UL 489 |
| Amps | 20 A |
| Brand | SIEMENS |
| Length | 2.88 in |
| For use with | Siemens Load Centers |
| Max. AIR rating | 10kA at 120V AC |
| Circuit breaker actuator | Toggle |
MPN
QF120A