BRKR NGB 70A 3P 480Y 25K LD LUG 50C

BRKR NGB 70A 3P 480Y 25K LD LUG 50C Molded Case Circuit Breaker The Siemens BRKR NGB 70A 3P is a low voltage panelboard mount molded case circuit breaker designed for reliable protection in electrical distribution systems. It features thermal-magnetic trip functionality suitable for panelboard applications and is ideal for use by electrical distributors and switchgear suppliers requiring robust and compact circuit protection solutions. Specifications Manufacturer: Siemens Manufacturer Part #: NGB3C070B Frame Type: NGB (Panelboard Mount) Current Rating: 70 Amps Poles: 3 Interrupting Capacity: 14 kAIC at 600Y/347V, 25 kAIC at 480Y/277V Trip Unit Type: Thermal-Magnetic Calibration Temperature: 50°C Wire Range: 8 AWG to 1/0 AWG Copper/Aluminum Load Side Lugs Only Dimensions (W x H x D): 3 x 5.4 x 2.8 inches Product Weight: 5.027 lbs Country of Origin: Mexico Order Minimum Quantity: 1 Features Panelboard mount design for easy installation in Siemens panelboards and switchboards Standard breaking capacity suitable for general purpose circuit protection Thermal-magnetic trip provides reliable overload and short circuit protection Load side lugs only configuration facilitates wiring with copper or aluminum conductors Compact dimensions optimize space in electrical distribution panels HACR rated for use with heating, air conditioning, and refrigeration equipment Compatible with Siemens certified components and accessories Downloads & Links Spec Sheet Spec Sheet