Miniature Circuit Breakers (MCB's) NB1 6KA Series - D Curve

Description NB Series - Miniature Circuit Breaker, acts like a fuse, breaking circuit in event of overload, or power surge, and can be manually re-set. These are high-quality Miniature Circuit Breakers to fit your supplementary protection needs. The NB1 Series of MCBs are UL1077 recognized and can be trusted to provide overcurrent protection for your automation control devices and components. (DC rated up to 110v, by UL1077) The NB1 MCB features include: • UL 1077, CSA, VDE, CE • Current ratings up to 63A • Maximum 480VAC (multi-pole), 277VAC (single-pole) • DC Voltage ratings for B-curve models • B trip curves models available for general use and DC applications • D trip curve models available for high starting current applications such as motor starting • 5000 A Interrupt Rating • DIN rail mount chassis • Captive terminal screws won’t fall out Features MCB, 6KA,Single Pole, Domestic c curve, 1A, 2A, 3A, 4A, 6A, 10A, 16A, 20A, 25A, 32A, 40A, 50A, 63A Product Codes D Curve 6KA - 1 Pole: NB1-63D1PD Curve 6KA - 2 Pole: NB1-63D2P D Curve 6KA - 3 Pole: NB1-63D3PAdd Current Rating to the end of part number, e.g. D Curve, 6KA, 1 Pole, 1A: NB1-63D1P01 See Datasheet [1.7MB]

For more information on Miniature Circuit Breakers (MCB's) NB1 6KA Series - D Curve talk to Colter Products Ltd