Type and Specification
Comply with the standardIEC/EN 60898-1
ModelN8HH
Poles1P+N
Rated current(A) In6-40
Rated frequency(Hz)50/60
Rated working voltage(V) Ue230~
Rated insulated voltage(V) Ui400
Impulse withstand voltage(kV) Uimp4
Rated short-circuit breaking capacity(KA) Icn10
Instantaneous tripping typeB,C,D
Maximum working voltage Umax240
Dielectric test voltage(KV)2
Service life Mechanical Standard value10000
(O-C) Electrical Standard value6000
Shunt release(SHT)
Undervoltage release(UVT)
Auxiliary contact(AUX)
Alarm contact(ALT)
Contact position indicator
Fault indication
Ambient temperature(with daily averages35℃)-5℃~+40℃
Protection degreeALL SidesIP40
Connection TerminalIP20
Wire(mm²)1-10
busbar(mm²)-
MountingOn DIN rail
Pollution degree2
Reference temperature for setting of thermal element(℃)30
Storage temperature(℃)-25℃~+70℃
Tightening torque2
ConnectionTop and Bottom
Dimensions(mm)
(WxHxL)
a(1P/2P/3P/4P)18
b(1P/2P/3P/4P)87
c(1P/2P/3P/4P)77
Weight(kg)1P0.19
2P0.38
3P0.57
4P0.76
■Default □ Optional -None