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DZ47-63 4.5kA Economical Circuit Breaker mcb
Overview:
DZ47-63S Series MCB has Dual-connection convenient for both standard busbar and conductor connection;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.
Parameters
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
4,500A
Rated impulse withstand voltage (1.5/50) Uimp
4,000V
Dielectric test voltage at ind. Freq. for 1 min
2kV
Pollution degree
2
Thermo-magnetic release characteristic
B, C, D
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
Diagram
Install Dimension
