SDM6 Miniature Circuit Breaker

SDM6 Miniature Circuit Breaker
SDM6 Miniature Circuit Breaker
SDM6 Miniature Circuit Breaker
SDM6 Miniature Circuit Breaker
SDM6 Miniature Circuit Breaker

SDM6 miniature circuit breaker is mainly used for protection against overload and short circuit under the AC 50/60Hz, rated voltage 230V/400V and rated current from 1A to 63A. It also can be used for non-frequent on-and-off switch operation under normal circumstance.

Item No. SDM6 Series
Electrical characteristics as per IEC/EN 61008-1
Rated current(A) In 2,4,6,10,16,20,25,32,40,50,63A
Number of poles   1P, 2P, 3P, 4P
Rated voltage(V) Ue 1P: 230/400V
2/3/4P:400V
Rated insulation voltage(V) Ui 550V
Rated frequency   50/60Hz
Rated breaking capacity   4500/6000A
Rated impulse withstand voltage(1.2/50) Uimp 6kV
Dielectric test voltage at and ind.freq.for 1min   2kV
Pollution degree   2
Thermo-magnetic release characteristic   B C D
Electrical life   4000
Mechanical Life   10000

Installation

 

Contact position indicator Yes
Protection degree IP20
Reference temperature for setting of thermal element 30℃
Ambient temperature (with daily average ≤35℃) -5~+40℃
Storage temperature -25~+70℃
Terminal connection type Cable/U-type busbar/Pin-type bustar
Terminal size top/bottom for cable 25mm²
18-3
Terminal size top/bottom for cable 25mm²
18-3
Tightening torque 3.0N+m
22
Mounting On DIN rail FN60715(35mm) by means of fast clip device
Connection Top and bottom

SDM6 1/2/3/4P 2A-63A

Model Qty/CTN(pcs) GW(kg) NW(kg) Carton Size(cm)
SDM6 1P 120 13 12 47*23.5*18.5
240 16 14 47*23.5*34
SDM6 2P 60 13 12 47*23.5*18.5
120 16 14 47*23.5*34
SDM6 3P 40 13 12 47*23.5*18.5
80 16 14 47*23.5*34
SDM6 4P 30 13 12 47*23.5*18.5
60 16 14 47*23.5*34

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