SIEMENS
SIEMENS B130H Miniature Circuit Breaker 30A 1 Pole 120/240V AC
Miniature circuit breaker rated 30 A, 1 pole, 120/240 V AC with 22 kA interrupting capacity for Siemens P1 panels
- 30 A single-pole protection for residential circuits
- 22 kA interrupting rating handles high fault currents
- Bolt-on mounting fits Siemens P1 panelboards
- Lug terminals accept 14 AWG copper or 12 AWG aluminium
- 120/240 V AC rating covers standard household voltages
SIEMENS B130H 30 A Bolt-On Breaker
The SIEMENS B130H is a single-pole miniature circuit breaker rated 30 A at 120/240 V AC. It mounts by bolting onto compatible panels and uses a toggle actuator for manual switching. The lug terminal accepts 14 AWG copper or 12 AWG aluminium conductors. It carries a 22 kA interrupting rating at the rated voltage.
Suits Siemens P1 Panels — Not for DC
Electricians wiring Siemens P1 panelboards with a 30 A single-phase branch circuit will find this breaker a direct fit. Buyers who need DC protection, a two-pole or three-pole device, or a plug-on mounting style should look at other models.
22 kA AIR Rating at 120/240 V AC
The 22 kA interrupting capacity at 120/240 V AC is the key specification that determines whether this breaker meets the available fault-current requirements of the installation. Verify the panelboard’s short-circuit rating before specifying this part.
Highlights
- 30 A single-pole protection for residential circuits
- 22 kA interrupting rating handles high fault currents
- Bolt-on mounting fits Siemens P1 panelboards
- Lug terminals accept 14 AWG copper or 12 AWG aluminium
- 120/240 V AC rating covers standard household voltages
Specifications
| Brand | SIEMENS |
|---|
Also in this aisle
People compared these
Same shelf, same checkout — eight coins and a 30-minute rate lock.



