EKL6-63EV EV RCCB (Type A 30mA+DC6mA)

EKL6-63EV EV RCCB (Type A 30mA+DC6mA)

EKL6-63EV is a specialized EV charging using RCCB with TUV Rheinland, CE, UKCA, CB certificated, maxmum current is 63A, Ambient temperature is -25℃-+55℃, protection type A Ac30mA and DC6mA

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EKL6-63EV EV RCCB (Type A 30mA+DC6mA)

EKL6-63EV EV RCCB (Type A 30mA+DC6mA)

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Product Profile

EKL6-100B EV type RCCB is a IEC61008 standard electromagnetic type A RCD integrated IEC62955 standard DC6mA RDC-MD,

it can protection A type wave form of the earth leakage sensed and also have DC 6mA smooth direct residual currents,

according to IEC61851 standard,it can working as the EV Charging station RCCB, we normally using 3.7kW (1P+N 25A 30mA),

7.3KW (1P+N 40A 30mA). 11KW (3P+N 25A 30mA), 22KW (4P+N 40A 30mA)


Technical Data

Electrical Features
Mode Electromagnetic
Type (wave form of the earth leakage sensed) A
Rated current In 25,40,63A
Poles 2P,4P
Rated voltage Ue 2P 240V~, 4P 415V~
Insulation voltage Ui 500V
Rated frequency 50/60Hz
Rated residual operation current (I△n) 30mA
Rated residual operating current (I△dc) 6mA
Rated residual making and breaking capacity (I△m) 500A(In≤40A), 10ln(In> 40A)
Short-circuit current Inc= I△c 10,000A
SCPD fuse
Break time under I△n ≤0.1s
Rated impulse withstand voltage (1.5/50) Uimp 4000V
Dielectric test voltage at ind.Freq. for 1min 2.5kV
Electrical life 2,000 Cycles
Mechanical life 4,000 Cycles



Contact position indicator Yes
Protection degree IP20
Ambient temperature (with daily average ≤ 35℃) -25℃~+40℃
Storage temperature -25℃~+70℃
Terminal connection type Cable/Pin-type busbar/U-type busbar
Terminal size top/bottom for cable 35mm² 18-3AWG
Terminal size top/bottom for busbar 35mm² 18-3AWG
Tightening torque 2.5Nm 22In-lbs
Mounting On DIN rail EN60715(35mm) by means of fast clip device
Connection Power supply in both directions



Tripping Current Range
Lagging Angle I△n> 0.01A I△n> 0.01A
0.35I△n≤I△≤1 4I△n 0.35I△n≤I△≤2I△n
90° 0.25I△n≤I△≤1.4I△n 0.25I△n≤I△≤2I△n
135° 0.11I△n≤I△≤1 4I△n 0.11I△n≤I△≤2I△n



Tripping Current Range
Detectable wave form Pulsating direct current sensitive Surge current proof

B class

Tripping is ensured for sinusoidal AC
residual currents pulsed DC residual
currents, alternating residual
sinusoidal currents up to 1000Hz,
pulsating direct residual currents and
for smooth direct residual currents,
whether applied suddenly or
increasing slowly.


They react to AC and pulsating DC
fault current which reach 0 or almost
0 within one time period of the
mains frequency.

RCCB'S surge capacity.
Not tripping at standardized 8/20 US
surge-current waves acc.to VDE 0432
Part 2 with surge current values of up
to 250A.


Circuit Diagram



Overall and Installation Dimension (mm)

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