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GHM7-63 Miniature Circuit Breaker
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  Standard   IEC/EN 60898-1
Electrical features Rated current In A 2,4,6,10,16,20,25,32,40,50,63
Poles P 1,1P+N,2,3,3P+N,4
Rated voltage Ue V AC 230/400
Insulation voltage Ui V 500
Rated frequency Hz 50/60
Rated breaking capacity A 10kA
Rated impulse withstand voltage(1.2/50)Uimp V 6000
Dielectric test voltage at ind.Freq.for 1min kV 2
Pollution degree   2
Thermo-magnetic release characteristic   B,C,D
Mechanical features Electrical life t 8000
Mechanical life t 10000
Protection degree   IP20
Reference temperature for
setting of thermal element
íŠ 30
Ambient temperature(with daily averageí▄35íŠ) íŠ -5~+40
Storage temperature íŠ -25~+70
Installation Terminal connection type   Cable/Pin-type busbar / U type busbar
Terminal size top/bottom for cable mm2 25
AWG 18-3
Terminal size top/bottom for busbar mm2 25
AWG 18-3
Tightening torque N*m 2
In-Ibs. 18
Mounting   On DIN rail EN 60715(35mm)
by means of fast clip device
Connection   From top and bottom
Wiring Diagram
Overal and mounting dimensions(mm)
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