Siemens P130 Miniature Circuit Breaker is a 1-pole, 30A protective device intended for single‑phase branch circuits in Siemens electrical panels. It trips to interrupt fault currents, protecting wiring and connected loads in residential and light commercial installations. As a member of Siemens' SENTRON line of miniature circuit breakers, the P130 pairs with other SENTRON devices for coordinated protection in compatible enclosures and distribution boards.
