EKL37-40(H)-RCBO

EKL37-40(H)-RCBO

Three Module RCBO 3P+N with Neutral Lead for Austrial Market

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EKL37-40(H)-RCBO

EKL37-40(H)-RCBO

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Technical Data

Standard IEC/EN61009-1
Protection Ground fault, Overcurrent and short circuit, Over-voltage(selectable)
Type of trip Ground fault : Electronic 
Overload and short circuit :Thermo-magnetic
Type of protection (electric leakage) AC,A
No.of poles 3P+N, compact 3 modules 54mm width
Rated voltage (Ue) 400/415V~ 
Rated currents (In) 6,10,16,20,25,32,40A 
Rated sensitivity currents (I△n) 10,30,100,300mA
Residual current off-time under (I△n) ≤ 0.1s
Rated residual making and breaking capacity (I△m) 500A(In≤50A), 10In(In>50A)
Rated frequency 50/60Hz
Rated breaking capacity EKL37-40: 6,000A; EKL37-40H: 10,000A
Energy Limiting Class 3
Rated impulse withstand voltage(1.2/50) (Uimp) 4,000V
Dielectric test voltage at Ind. Freq.for 1 min 2kV
Thermal release characteristic (1.13-1.45) x In
Magnetic release characteristic B: (3-5) x In, C: (5-10) x In
Electrical life 4,000 Cycles
Mechanical life 10,000 Cycles
Contact position indicator Yes
Protection degree IP20
Ambient temperature -25℃ to +40℃, Max.95% humidity
Terminal connection type Cable/Pin-type busbar/Fork-type busbar
Max.terminal size for cable 16mm²
Max.tightening torque 2.5N.m
Installation Mounting on 35mm DIN rail
Connection From bottom

Dimensions

Circuit Diagram and Dimension(mm)

 

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