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# B150 Siemens Circuit Breaker

Item # B150

NOTE: Images are for Reference Only

Product Specifications

Type
BL
Amperage
50
Poles
1
Voltage
120

B150 Description

The Siemens BL Type B150 is a 1-pole molded case circuit breaker designed for 120 VAC panelboard applications. This bolt-on mount breaker features a thermal magnetic trip unit and delivers 50 amperes at 40�C with a 10 kA interrupting rating at 120 VAC. Built for branch circuit protection, it combines thermal and fixed magnetic trip technology to safeguard electrical systems. Whether you need new or obsolete Siemens/ITE miniature circuit breakers, this single-pole breaker provides reliable overcurrent protection for residential and light commercial installations operating at 50/60 Hz.