SD11 Miniature Circuit Breaker

SD11 Miniature Circuit Breaker
SD11 Miniature Circuit Breaker
SD11 Miniature Circuit Breaker
SD11 Miniature Circuit Breaker
SD11 Miniature Circuit Breaker
SD11 Miniature Circuit Breaker
Item No. SD11 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, 1P+N, 2P, 3P,3P+N, 4P
Rated voltage(V) Ue 230/400V
Rated insulation voltage(V) Ui 550V
Rated frequency   50/60Hz
Rated breaking capacity   4500/6000A
Rated impulse withstand voltage(1.2/50) Uimp 4kV
Thermo-magnetic release characteristic   B C D
Mechanical Life   10000
Electrical life   4000

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 -35~+70℃
Resistance to damp heat 2 types(temperature 55℃, relative humidity 95%)
Installation type Modular structure, Rail mounted
Terminal wiring capability 25mm²
Terminal connection type Cable/U-type busbar/Pin-type bustar
Tightening torque 2.0N*m  22In-Ibs
Mounting 35mm
Connection From top and bottom

SD11 1/2/3/4P 2A-63A

Model Qty/CTN(pcs) GW(kg) NW(kg) Carton Size(cm)
SD11 1P 120 13 12 47*23.5*18.5
240 16 14 47*23.5*34
SD11 2P 60 13 12 47*23.5*18.5
120 16 14 47*23.5*34
SD11 3P 40 13 12 47*23.5*18.5
80 16 14 47*23.5*34
SD11 4P 30 13 12 47*23.5*18.5
60 16 14 47*23.5*34

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