Siemens NB215H U Two Pole Molded Case Circuit Breaker

Siemens NB215H U is a two-pole molded-case circuit breaker designed for 120/240 V AC service. It carries a 15 A current rating and is part of Siemens' BLH family (model B215H), configured for panelboard mounting in electrical distribution systems. The thermal-magnetic trip mechanism protects circuits from overloads and short circuits, delivering reliable protection for feeders and branch circuits. The device is UL 489 listed and offers a 22 kA short-circuit interrupt rating, supporting safe operation in commercial and residential panels. With its rugged molded-case construction and standard 2-pole footprint, the NB215H U fits Siemens panel systems and load centers that require a 15 A, 120/240 V, two-pole protection device.