NGB-3-B025B, Panelboard Circuit Breaker

NGB-3-B025B Panelboard Circuit Breaker – Siemens Electrical Distributor The NGB-3-B025B is a 3-pole, 25-ampere panelboard circuit breaker designed for reliable protection in electrical distribution systems. Manufactured by Siemens, this bolt-on breaker is suitable for use in light commercial and industrial applications, offering compact size and compatibility with panelboard mounting. It is ideal for OEM equipment and applications requiring secure, efficient circuit interruption. Specifications Manufacturer: Siemens Manufacturer Part #: NGB3B025B Current Rating: 25 amperes Number of Poles: 3 Installation Type: Bolt-On Product Weight: 2.6 lbs Panelboard Mounting: Low Tab Panelboard Mount Features Compact design reduces panel space requirements Suitable for use as incoming main or branch circuit breaker Common trip mechanism for coordinated pole operation Meets UL489 and CSA standards for circuit breakers HACR, SWD, and HID marked for HVAC and lighting applications Load side lugs included as standard Trip-free overcenter toggle mechanism prevents holding closed under fault conditions Downloads & Links Catalog