NGB-3-B030B, Panelboard Circuit Breaker

NGB-3-B030B Panelboard Circuit Breaker – Siemens Electrical Distributor The NGB-3-B030B is a 3-pole, 30-ampere panelboard circuit breaker designed for reliable circuit protection in commercial and industrial electrical distribution systems. Manufactured by Siemens, this bolt-on breaker is suitable for use as an incoming main or branch breaker in panelboard applications. It is engineered for efficient installation and operation, meeting multi-national standards and providing compatibility with various electrical systems. Specifications Manufacturer: Siemens Manufacturer Part #: NGB3B030B Current Rating: 30 amperes Number of Poles: 3 Installation Type: Bolt-On Product Weight: 2.4150 lbs UPC: 783643414280 Features Panelboard mounting configuration with load-side lugs standard Compact design suitable for OEM equipment and panelboards Meets or exceeds UL489 and CSA-C22.2 No. 5-02 standards HACR rated for HVAC and refrigeration equipment Suitable for branch and main circuit protection in distribution systems Trip-free, overcenter toggle mechanism for enhanced safety Common trip feature for simultaneous pole operation HID and SWD marked for specialized applications (15-50A range) Downloads & Links Catalog