This circuit breaker is a reliable and efficient solution for your electrical needs. With a maximum amperage rating of 20A and a voltage rating of 120V, it is suitable for branch circuit applications. The Siemens BLH120 model has a bolt-on mounting style and a current rating of 22Ka. It is a single-pole device that is easy to install and maintain. This circuit breaker is made by SYLVANIA, a trusted brand in the electrical industry.