Factory Price Siemens MP1515 – 15/15A Tandem Miniature Circuit Breaker

Engineered for residential power distribution, the Siemens MP1515 is a space-saving tandem breaker that delivers two independent 15A circuits in a single-pole footprint. This plug-on unit is ideal for expanding capacity in full panels without requiring a costly service upgrade. It installs into compatible Murray and Siemens load centers, offering reliable thermal-magnetic protection. Featuring HACR and SWD ratings, this breaker is now officially replaced by the Siemens Q1515 for modern panels.