ED41B050

The Siemens ED41B050 molded case circuit breaker plays a pivotal role in managing electrical circuits. Rated for a continuous operating current of 50 amperes, this component is effective for various applications. It operates at system voltages of 120/277 volts AC or 125 volts DC, offering adaptability across different setups.

Designed for one-phase systems, the ED41B050 features a single pole and adheres to the ED frame type. It employs a thermal magnetic trip unit that facilitates long-time and instantaneous (LI) trip functions to enhance safety during overload or fault conditions. The breaker’s current breaking capacity is noteworthy, rated at 65 kiloamperes for 120 volts AC systems and 48 kiloamperes for 240 volts AC systems, providing substantial protection against severe electrical faults.

In terms of electrical connections, this model uses bolt-on types suitable for lug terminal connections. It accommodates conductor cross-sectional sizes ranging from 10 to 4 American Wire Gauge (AWG). The frequency rating falls between 50 to 60 Hertz, reinforcing its versatility for both domestic and industrial applications.