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Series D90 – HD90 – 1+N Residual circuit breakers

  • General
  • Technical Table
  • Documentation

The residual circuit breakers RCBO type D90 and HD90 are used for circuit and people protection in residential and industrial application.

The wide range of residual circuit breakers is available in three short circuit levels 4,5kA, 6kA and 10kA, in AC and A type protection.

The maximum rated current is 40A with leakeage current of 10mA, 30mA and 300mA.

All the residual circuit breakers are can be equipped with auxiliary contacts, shunt trips and undervoltage trips, motors, like a standard MCB.

 

Thermal setting In (A)
4 to 40
Residual current IΔn (mA)
10, 30, 300
Tripping characteristic
B-C
Rated voltage AC Un (V)
230
Minimum operating voltage UBmin (V)
117
Mechanical/electrical endurance
20000/10000
Tropicalisation (EN/IEC 60068-2-28/2-30, DIN 40046)
95%RH at 55°C
Terminal capacity flexible/rigid cable (mm2)
Top terminal: 16-25 Bottom terminal: 25-35
Poles
1+N
Ambient temperature (°C)
Type AC: -5 upto 40; Type A: -25 upto 40
Weight (g)
250
Approvals / Marking
VDE,KEMA,CE

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