Electrical Distribution

 
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Add on RCCB for MCB Series E90

  • General
  • Technical Table
  • Documentation

Used to provide supplementary protection for people from the risk of electrocution and protection against the risk of an electrical fire and overcurrent protection of equipment and cables when combined with 2P, 3P and 4P MCBs.

Features and benefits
In accordance with BSEN 61009
Unique connection system provides optimum user safety
For use with 2P, 3P & 4P MCB's up to 63A
People protection against the risk of electrocution 10mA, 30mA and 100mA and above mainly protection against the risk of an electrical fire
30mA, 100mA, 300mA, 500mA and 1000mA sensitivities
Available in type AC, A and S (Selective/Time delayed)

Thermal setting In (A)
32, 63
Residual current IΔn (mA)
30, 300
Rated voltage AC Un (V)
2P: 240/415 4P: 415
Minimum operating voltage UBmin (V)
2P: 205; 3P: 205; 4P: 205;
Mechanical/electrical endurance
20000/10000
Tropicalisation acc.to EN/IEC 60068-2/3 and DIN 40046
95%RH at 55°C
Terminal capacity flexible/rigid cable (mm2)
2P 32 & 63A: 25-35 4P 32 & 63A 4 mod.: 25-35
Poles
2,4
Nuisance tripping resistance
Type A, AC: 250A 8/20␣s; 200A 0.5␣s - 100kHz Type S: 3000A 8/20␣s
Ambient temperature (°C)
Type AC: -5 up to 55; Type A,S: -25 up to 55
Weight (g)
2P: 250 4P: 340
Approval / Marking
VDE,CE

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