SN4-32L Residual Current Operated Breaker (RCBO)

SN4-32L Residual Current Operated Breaker (RCBO)


Designed for DIN rail distribution boards, the TSN4-32L range of RCBO provides maximum protection and continuity of service while minimizing service intervention time.

Technical Specification

Number of Poles1P+N
Line Rated Current(A)6A,10A,16A,20A,25A,32
Rated Operational Voltage230V/240V~
Earth-leakage Sensitvity10mA,30mA,100mA
Trip Unit TechnologyThermal-magnetic
Network TypeAC/A
Network Frequency50/60Hz
Rated Breaking Capacity(lcn)6000A
Rated Residual Breaking andMaking Capacity(I△m)500A
[Ui] Rated Insulation Voltage400v
[Uimp] Rated Impulse WithstandVoltage4000V
Mechanical Durability20000 cycles
Electrical Durability10000 cycles
Tightening TorqueM42N.m II
Curve CodeB,C
IP Degree of ProtectionIP20 comforming to IEC 60529IP40(modular enclosure)comforming to IEC 60529
Ambient Air Temperature forOperation-5~40°C
EU RoHS DirectiveCompliant EU RoHS Declaration
Pollution degree2 comforming to IEC/EN60898-1

  Upper Wiring       


  Lower Wiring


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