LGB3K020B, Panelboard Circuit Breaker

LGB3K020B Panelboard Circuit Breaker – Molded Case Circuit Breaker The Siemens LGB3K020B is a 3-pole molded case circuit breaker designed for panelboard mounting applications in electrical distribution and lighting solutions. It features thermal and fixed magnetic trip mechanisms with a very high interrupting capacity, suitable for low voltage systems up to 600Y/347 Volt AC at 50/60 Hz. This circuit breaker is ideal for use by electrical distributors and switchgear suppliers requiring reliable protection and distribution components. Specifications Manufacturer: Siemens Manufacturer Part #: LGB3K020B Current Rating: 20 amperes at 40°C Voltage Rating: 600Y/347 Volt AC, 50/60 Hz Number of Poles: 3 Interrupting Rating: 25 kiloamperes at 600Y/347 Volt AC Frame Type: GB2 Terminal Type: Load Lug Dimensions (W x D x H): 2.96 in x 2.87 in x 4.99 in Product Weight: 2.75 lbs Approvals: UL 489 Compliance: REACH, RoHS, WEEE Application: Lighting, Distribution Used On: P1, P2, P3, P4, P5 Panelboard Features Thermal and fixed magnetic trip for reliable overcurrent protection Very high breaking capacity suitable for demanding electrical environments Compact size optimized for panelboard mounting Load lug terminals included for secure conductor connections UL 489 listed ensuring safety and compliance with industry standards Compliant with environmental regulations including REACH, RoHS, and WEEE Downloads & Links Catalog Other 1