EKM2-63X 4.5kA MCB Circuit Breaker

EKM2-63X 4.5kA MCB Circuit Breaker

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EKM2-63X 4.5kA MCB Circuit Breaker
EKM2-63X 4.5kA MCB Circuit Breaker
EKM2-63X 4.5kA MCB Circuit Breaker
EKM2-63X 4.5kA MCB Circuit Breaker

EKM2-63X 4.5kA MCB Circuit Breaker

Inquire NOW PDF

Technical Data

Standard IEC/EN60898-1
Protection Overcurrent and short circuit
Type of trip Thermo-magnetic
No.of poles 1P,1P+N,2P,3P,3P+N,4P
Rated currents (In) 1,2,3,4,5,6,10,16,20,25,32,40,50,63A
Rated voltage (Ue) 240/415V~
Rated frequency 50/60Hz
Rated breaking capacity 4,500A
Rated impulse withstand voltage (1.2/50) 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℃ to +40℃, Max.95% humidity
Terminal connection type Cable/Pin-type busbar
Max. terminal size for cable 25mm²
Max. tightening torque 2.5N.m
Installation Mounting on 35mm DIN rail
Connection From top and bottom

Dimensions

 

Circuit Diagram

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