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JC3RS-EV Residual Current Device
RCCB

JC3RS-EV Residual Current Device

Electromagnetic Type
Earth Leakage Protection
Breaking capacity 6KA,10KA
Rated current up to 100A
Detect smooth DC residual currents
Tripping sensitivity: 30mA
Connection from top or bottom
Complies with IEC61008-1, IEC62955

    Features
    Electromagnetic Type
    Earth Leakage Protection
    Breaking capacity 6KA,10KA
    Rated current up to 100A
    Detect smooth DC residual currents
    Tripping sensitivity: 30mA
    Connection from top or bottom
    Complies with IEC61008-1, IEC62955

    Application
    JC3RS-EV is a residual current circuit breaker that detects both AC and smooth DC fault currents, providing protection against the "blinding" effect of a smooth DC current on a standard Type A RCD. It's specifically designed for individual EV chargers and trips if a smooth DC residual current exceeds 6mA, as it integrated a Residual Direct Current Detecting Device.

    Information

      Standard IEC61009-1, IEC62955
    Electrical features Type(wave from of the earth leakage sensed) EV(A+DC leakage current)
      Rated current In (A) 40, 63
      Poles 1P+N, 3P+N
      Rated voltage Ue (V) 1P+N: 230/240 3P+N: 400/415
      Rated sensitivity IΔn 0.03mA
      DC tripping threshold IΔdc 6mA
      Insulation voltage Ui (V) 500
      Rated residual making and breaking capacity IΔm 500(In=25A/40A), 630(In=63A)
      Rated frequency 50Hz
      Rated breaking capacity 10KA
      SCPD fuse 10000A
      Break time under IΔn 0.1s
      Rated impulse withstand voltage (1.2/50) Uimp (V) 4,000
      Dielectric test voltage at ind.Freq. for 1 min (KV) 2.5
      Pollution degree 2
    Mechanical features Electrical life 2,000
      Mechanical life 4,000
      Contact position indicator Yes
      Protection degree IP20
      Reference temperature for setting of thermal element() 30
      Ambient temperature(with daily average 35) -5+40
      Storage temperature() -25+70
    Installation Terminal connection type Cable/U-type busbar/Pin-type busbar
      Terminal size top/bottom for cable 25mm2/18-3AWG
      Terminal size top/bottom for Busbar 10mm2/18-8AWG
      Tightening torque 2.5N*m/22In-lbs
      Mounting On DIN rail EN 60715(35mm)
      Connection From top or bottom are available

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