CAB2 series MCB has much longer service life thanks to energy-storage operating mechanism; Enclosure and functional parts made from imported plastics with flame-retardant, heat-resistant, and impulse-proof properties; Higher current-limiting capacity ensuring a cost-effective range of products.
Standard | IEC/EN60898-1 |
Protection | Overcurrent and short circuit |
Type of trip | Thermo-magnetic |
Rated current In | 1,2,3,4,5,6,10,16,20,25,32,40,50,63A |
Poles | 1P,1P+N,2P,3P,3P+N,4P |
Rated voltage Ue | 240/415V |
Rated frequency | 50/60Hz |
Rated breaking capacity | 6,000A |
Energy limiting class | 3 |
Rated impulse withstand voltage (1.5/50) Uimp | 4,000V |
Dielectric test voltage at ind. Freq. for 1 min | 2kV |
Thermal release characteristic | (1.13-1.45) x In |
Magnetic release characteristic | B:(3-5) x In, C:(5-10) x In, D:(10-20) x In |
Electrical life | 4,000 Cycles |
Mechanical life | 10,000 Cycles |
Contact position indicator | Yes |
Protection degree | IP20 |
Ambient temperature | -5℃~+40℃, Max.95%humidity |
Terminal connection type | Cable/Pin-type busbar |
Max. terminal size for cable | 25mm2 |
Max. tightening torque | 2.5Nm |
Mounting | Mounting on 35mm DIN rail |
Connection | From top and bottom |
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