Technical Data
Standard | IEC60898-1 |
Protection | Overcurrent and short circuit |
Type of trip | Thermo-magnetic |
Rated Current | 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 |
Insulation voltage Ui | 500V |
Rated frequency | 50/60Hz |
Rated breaking capacity | 6,000A |
Energy limiting class | 3 |
Rated impulse withstand voltage (1.2/50) Uimp | 4,000V |
Dielectric test voltage at ind. Freq. for 1 min | 2kV |
Pollution degree | 2 |
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 |
Reference temperature for setting of thermal elements | 30℃ |
Ambient temperature (with daily average≤35℃) | -5℃~+40℃, Max.95%humidity |
Terminal connection type | Cable/Pin-type busbar/Fork-type busbar |
Max. terminal size for cable | 25mm2 |
Max. Tightening torque | 2.5Nm |
Mounting | Mounting on 35mm DIN rail |
Connection | From top and bottom |
Ratings & Reviews
0 Review for AC Miniature Circuit Breakers (6kA)
EKM1-63 MCB: durable, safe, high-performing—crafted with imported plastics and backed by a 2-year replacement warranty, all at a cost-effective price.