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Address: Liuhuang Road, Liushi Town, Yueqing City, Zhejiang Province
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VKL11 Earth Leakage Circuit Breaker(ELCB) type EV
1. General
1.1 Function
Earth Leakage Circuit Breaker VKL11 TYPE A EV (ELCB TYPE A EV) is the Type EV ELCB which has been developed specifically for EV charging systems and can detect AC and DC residual currents in accordance with the requirements of EN61008-1 and IEC62955(RDC-PD:Residual Direct Current Protective Device )
VKL11 Type A EV RDC-PD/ELCB is designed specifically for use in Mode 3 charging applications.
1.2 Selection
Detectable wave form AC class
Tripping is ensured for slowly increasing sinusoidal AC
residual currents
A class
Tripping is ensured for sinusoidal AC residual currents and for pulsed DC residual currents, whether applied suddenly or increasing slowly.
Smooth DC 6mA
smooth DC residual currents (switch-off at max 6 mA)
1.3 Approvals and certificates: UKCA,CE
Tripping sensitivity
30mA - 50Hz sinusoidal AC ; Pulsating DC
Smooth DC ≥ 6 mA (RDC-PD)
Tripping time
Instantaneous
It ensures instantaneous tripping(without time-delay).
ELCB | Earth Leakage Circuit Breaker
2. Technical parameters
| Standard | IEC/EN 61008-1,IEC 62955 | |
| Electrical features | Model No. | VKL11 A EV |
| Poles | 2P, 4P | |
| Rated current In | 16A, 25A, 32A, 40A, 63A, 80A, 100A | |
| Rated Sensitivity I△n | 10mA(2P/4P 16A-40A), 30mA, 100mA, 300mA | |
| DC tripping threshold | 6mA | |
| Rated voltage Ue | 2P: 240V 4P: 415V | |
| Insulation voltage Ui | 500V | |
| Rated frequency | 50/60 Hz | |
Rated residual making and breaking capacity I△m | 500A (In=16A, 25A, 32A, 40A) | |
| 630A(In=63A), 800A(In=80A), 1000A(In=100A) | ||
| Short-circuit current Inc=I△c | 6000A, 10000A | |
| Type (wave form of the earth leakage sensed) | AC, A Smooth DC 6mA | |
| Tripping time | Instantaneous | |
| break time under I△n | ≤100ms (Normal type) | |
| Rated impulse withstand voltage(1.2/50) Uimp | 6kV | |
| Dielectric test voltage at ind. Freq. for 1 min | 2.5 | |
| Pollution degree | 2 | |
| Mechanical features | Electrical life | ≥2000 |
| Mechanical life | ≥2000 | |
| Fault current indicator | Yes | |
| Terminal protection degree | IP20 | |
Ambient temperature (with daily average≤35℃) | -25℃ to 55℃ | |
| Storage temperature | -40℃ to 70℃ | |
| Installation | Terminal connection type | Cable/Pin-type busbar |
| Terminal size top/bottom for cable | 25-35 mm² | |
| 18-3/18-2 AWG | ||
| Terminal size top/bottom for busbar | 10/16 mm² | |
| 18-8/18-5 AWG | ||
| Tightening torque | 2.5 N·m | |
| 22 In-Ibs. | ||
| Mounting | On DIN rail EN 60715 (35mm) by means of fast clip device | |
| Connection | From top and bottom | |
| Standard | EN61008-1 ,IEC62955 |
3. Outline and installation dimensions (mm)
ELCB | Earth Leakage Circuit Breaker
ELCB Earth Leakage Circuit Breaker is an essential electrical safety device for protecting people from electrical shock and property from fire caused by earth faults. It is widely used in residential, commercial and industrial places. The ELCB provides a highly reliable protection against dangerous earth faults in electrical systems.
Our ELCB is available in four types: Type A, Type AC, Type ASi and Type F, and Type FSi. It is featured with operating environment humidity ≤95%RH, insulation voltage ≥2KV, installation method fixed/plug-in, material ABS/PC/PBT, and trip time ≤0.1s. It is widely used in residential, commercial and industrial places.
Our ELCB is designed to protect people from electric shocks and property from fire caused by earth faults. It is equipped with advanced technology to ensure a reliable and accurate trip time. It is made of ABS, PC or PBT material to ensure high quality and durability. It is easy to install and maintain.
Our ELCB is a reliable and cost-effective solution to protect people and property from earth fault. It is designed to meet the highest safety standards. It will ensure a safe and comfortable environment for you and your family.
HAROK VKL11 ELCB Earth Leakage Circuit Breaker is an essential safety device for households and commercial spaces. It is designed to detect and interrupt minor currents, which may occur due to earth faults or short circuit faults. It is certified to NF, SEMKO, VDE, KEMA standards and has a rated breaking capacity of 10KA. With a minimum order quantity of 1000, the ELCB is able to be shipped in a paper carton in 4-6 weeks after payment. The ELCB supports a rated current of 6A-100A, and a trip time of ≤0.1s.
HAROK VKL11 ELCB Earth Leakage Circuit Breakers (ELCB) Type EV is certified to UL1053, NF, SEMKO and VDE standards, and is designed to detect and interrupt minor currents that may occur due to earth faults or short circuit faults.
HAROK VKL11 ELCB Earth Leakage Circuit Breakers are able to be supplied at 100,000 PCS per month, and payment can be made using FOB NINGBO or SHANGHAI.
Brand Name: HAROK
Model Number: VKL11
Place of Origin: CHINA
Certification: NF, SEMKO, VDE, KEMA
Minimum Order Quantity: 1000
Packaging Details: PAPER CARTON
Delivery Time: 4-6 weeks after payment
Payment Terms: FOB NINGBO or SHANGHAI
Supply Ability: 100,000 PCS PER MONTH
Dimension: According To The Product Model
Rated Voltage: 240V/415V
Rated Frequency: 50/60Hz
Rated Current: 6A-100A
Our ELCB Earth Leakage Circuit Breaker, brand HAROK, model VKL11, is certified by NF, SEMKO, VDE, KEMA, and is available in rated voltage of 240V/415V, rated frequency of 50/60Hz, and rated current of 6A-100A. We offer a minimum order quantity of 1000, with delivery time of 4-6 weeks after payment. Packaging is in paper carton, and FOB payment is available at NINGBO or SHANGHAI. We have a supply ability of 100,000 PCS PER MONTH.
ELCB Earth Leakage Circuit Breaker will be delivered in a safe and secure package. All necessary accessories will be included in the package. A tracking number will be provided once the package has been shipped.
We offer free shipping for all orders in the US. For international orders, additional shipping costs may apply. Please contact us for details.
The product may be subject to additional taxes and fees, depending on the destination country. Please check with your local customs office for more information.
