SIEMENS LGB3K045B BRKR LGB 45A 3P 480V 65K LD LUG

SIEMENS LGB3K045B BRKR LGB 45A 3P 480V 65K LD LUG Circuit Breaker The SIEMENS LGB3K045B is a 3-pole circuit breaker designed for electrical distribution and protection in commercial and industrial applications. Rated at 45 amps and 480 volts, this breaker is suitable for use in switchgear assemblies and panelboards, providing reliable interruption of electrical faults. It is a key component for electrical distributors and lighting solutions requiring robust wire and cable protection. Specifications Manufacturer: Siemens Manufacturer Part #: LGB3K045B Number of Poles: 3 Rated Current: 45A Voltage Rating: 480V Interrupting Rating: 65kA Product Weight: 2.75 lbs Features Three-pole design for balanced electrical load distribution High interrupting capacity of 65kA enhances system safety Compact size suitable for standard electrical enclosures Compatible with Siemens panelboards and switchgear Downloads & Links Spec Sheet