NGB-3-B015B, Panelboard Circuit Breaker

NGB-3-B015B Panelboard Circuit Breaker – Siemens Electrical Distributor The Siemens NGB-3-B015B is a 3-pole, 15-ampere panelboard circuit breaker designed for reliable protection in electrical distribution systems. Suitable for panelboard mounting with bolt-on installation, this breaker serves as a key component for OEM equipment, lighting solutions, and wire and cable applications requiring compact and efficient circuit protection. As a product from a leading switchgear supplier, it meets multi-national standards and is engineered for industrial and commercial electrical systems. Specifications Manufacturer: Siemens Manufacturer Part Number: NGB3B015B Current Rating: 15 amperes Number of Poles: 3 Installation Type: Bolt-On Product Weight: 2.15 lbs Features Panelboard mounting with low tab lugs for reliable connection Compact design suitable for space-saving panel layouts HACR rated for HVAC applications Meets UL489 and CSA-C22.2 No. 5-02 standards Suitable for use as incoming main or branch breaker in distribution systems Trip-free overcenter toggle mechanism ensures safe operation under fault conditions Common trip feature for simultaneous pole disconnection Downloads & Links Catalog