The residual current circuit breaker is an electrical safety device whose function is to break the circuit when an imbalance is detected in connection with the incoming and outgoing current.

This solution guarantees protection against electric shock in case of direct and indirect contact.

Application – Disconnection of a circuit if an unbalance is detected between the incoming and outgoing current

– Protection against electric shock in case of direct and indirect contact.

Type AC
Rated current In 25A
Number of modules 2
Rated voltage Ue 230 V
Operating frequency 50/60Hz
Mounting on rail DIN (TH/TS 35)
Maximum terminal capacity 25 mm2
Tightening torque for terminals 3 Nm
Mounting internal
Dimensions width:35mm



Rated differential current 30mA
Degree of protection IP 20
Electrical life 4000 cycle
Mechanical life 8000 cycle
Working temperature
(for operation below 0°C, the unit must be protected from frost)
from -30 to +70°C
Storage temperature from -30 to +70°C
Trigger indicator yes
Connection by rails yes
Suitable for retrofitting additional units yes
Protect the system from interruptions due to frequent unnecessary tripping yes
Increased reliability in a contaminated working environment yes
After switch-off disconnection in the circuit yes
Can be used as an on/off switch for circuits and motors yes
Certificates and standards CE, IEC61008
Brand Doktorvolt
Manufacturer code  DV-5019
EAN 5907589335019

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