SIEMENS NGB1C050B BREAKER NGB 1P 50A 347V 14KA NON UL 50C

SIEMENS NGB1C050B Breaker 50A 347V Molded Case Circuit Breaker The SIEMENS NGB1C050B is a single-pole molded case circuit breaker designed for panelboard mounting in electrical distribution systems. It is engineered for use in Siemens panelboard and switchboard designs, providing reliable overcurrent protection in lighting solutions and general electrical distribution applications. This breaker is rated for 50 amperes continuous current at 347 volts AC with a 14kA interrupting capacity, suitable for commercial and industrial wire and cable installations. Specifications Manufacturer: Siemens Manufacturer Part Number: NGB1C050B Number of Poles: 1 Continuous Current Rating: 50 A @ 40°C Voltage Rating: 347 V AC Interrupting Rating: 14kA RMS symmetrical amperes Product Weight: 1.6760 lbs UPC: 040892058765 Features Panelboard mount type NGB frame breaker Thermal-magnetic trip unit for standard 40°C ambient Load and line lugs included as standard for copper/aluminum wire HACR rated for heating, air conditioning, and refrigeration applications Compatible with Siemens certified components only Compact 1-inch width for efficient panel space utilization Suitable for use in electrical distribution systems requiring reliable circuit protection Downloads & Links Spec Sheet Spec Sheet