Hager 40A 4P 10kA D-Curve MCB NDN440A Miniature circuit breakers (MCB’s) For the protection and control of circuits against overload and short circuits. Suitable for commercial and industrial installations. Features: Compatible for DC voltage applications Field fittable accessories: Auxiliary/alarm contacts, Shunt trip device, Undervoltage release, Earth leakage SERIES NDN series CURRENT RATING 40A NUMBER OF POLES 4 BREAKING CAPACITY 10 kA DESCRIPTION Miniature circuit breaker WIDTH IN 17.5MM 4 CURVE D (10-20 In) SANS/IEC 60947-2 APPLICATION Mainly for motor control/protection RATED OPERATIONAL VOLTAGE 240/400V FREQUENCY 50-60Hz
