This Siemens BLH350 circuit breaker is designed for use in a variety of commercial, industrial, and residential applications. With a maximum amperage of 50 A and the ability to handle both AC and DC current, it is suitable for use in a wide range of environments. The breaker features thermal overload protection and instantaneous break time, as well as triple pole single throw contact configuration and screw/bolt-on mounting style.This circuit breaker is ideal for use in control equipment panels, industrial applications, and data centers. It is also suitable for use with large and small appliances, as well as in telecommunications and fan control applications. With its reliable performance and durable construction, this Siemens BLH350 circuit breaker is an excellent choice for any electrical application.