Catalog > Passive Components > Fuses - Circuit Protection Catalog > Passive Components > Fuses - Circuit Protection > Circuit Breakers Hager Circuit Breaker 1P 20A 1P 20A Circuit Breaker CIRCUIT BREAKER NGN120 Hager Circuit Breaker 1P 20A 10Ka (D-CURVE) MCB 228.00 ZAR inc for 1 Each 4 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications Breaking capacity : 6 Breaking capacity on 1 pole with 400 V NF 60947-2 : 3 kA Class of energy limitation I2t : 3 Connection type (text) : With screw Correction factor of magnetic tripping with 100 Hz : 1.1 Correction factor of magnetic tripping with 200 Hz : 1.2 Correction factor of magnetic tripping with 400 Hz : 1.5 Correction factor of magnetic tripping with 60 Hz : 1 Curve : D Degree of pollution according to IEC 60664 / IEC 60947-2 : 2 Depth of installed product : 70 mm Device family : NGN Electric endurance in number of cycles : 10000 Frequency : 50/60 Hz Hager installation time : 90 s Hager wiring time : 225 s Height of installed product : 83 mm Installation time : 90 s Is the MCB with disconnected neutral ? : no Magnetic regulating currrent at 40° C : 10 IN; 14.4 IN Maximum downstream fuse rating aM for selectivity on DC : 4 A Maximum downstream fuse rating gL for selectivity on DC : 12 A min/maxi threshold value of the AC thermal operation : 1.13 IN; 1.45 IN Downloads Datasheet - CIRCUIT BREAKER NGN120 PDF File 100.43 KB