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WCED 4 Pole 40A 30mA Type A RCD

SKU: WAR440-030
Delivery usually within 1 - 3 working days *

The WCED WAR440-030 4 Pole 40A 30mA Type A High Immunity RCD ensures reliable protection for sensitive installations, including Solar PV and EV chargers, with fast trip time and 6kA breaking capacity.

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£ 21 .20 IN VAT
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Description

Reliable Protection with WCED WAR440-030 RCD

WCED WAR440-030 4 Pole 40A 30mA Type A High Immunity RCD

The WCED WAR440-030 4 Pole 40A 30mA Type A High Immunity RCD offers reliable residual current protection for electrical installations, ensuring safety by detecting imbalances in the current. This RCD is ideal for both residential and commercial applications, providing protection against electrical shock and fire risks. Its high immunity makes it perfect for sensitive systems such as Solar PV and EV charging systems. With a 6kA rated breaking capacity and a quick tripping time under fault conditions, the WAR440-030 ensures both safety and performance.


Key Features – WCED WAR440-030 4 Pole 40A RCD

  • Rated Current: 40A, providing reliable protection for moderate-capacity systems.
  • Type A Design: Offers protection against both AC and pulsating DC residual currents.
  • High Immunity: Suitable for Solar PV and EV installations.
  • Rated Sensitivity: 30mA, ideal for preventing electrical shocks and fires.
  • Break Time: Trips in ≤0.1s under I∆n, ensuring quick response to faults.
  • Rated Breaking Capacity: 6kA for enhanced safety and protection.
  • Electrical Life: 2000 cycles for long-lasting protection.
  • Mechanical Life: 2000 cycles ensuring durability over time.
  • Installation: Easy mounting on DIN rail EN 60715 (35mm).

️ Technical Overview – WCED WAR440-030 4 Pole RCD

  • Voltage: Rated for 400V (4 Pole).
  • Frequency: 50/60Hz, suitable for standard electrical systems.
  • Protection Degree: IP20, suitable for indoor use with protection against solid objects.
  • Ambient Temperature: Operates between -5°C and +40°C, with storage from -25°C to +70°C.
  • Terminal Size: Suitable for cable connections from 25mm² to 35mm².
  • Mounting: Can be mounted on DIN rail (35mm).

Why Choose This Product?

The WCED WAR440-030 offers reliable protection for sensitive installations with its high immunity, making it ideal for Solar PV systems and EV chargers. With a fast trip time and 6kA breaking capacity, this RCD ensures utmost safety in both residential and commercial environments.


Guarantee & Compliance

This product complies with IEC61008-1 and BS EN61008-1 standards, ensuring quality and safety. It is backed by a 2-year warranty for peace of mind.






Additional information

Brand

WCED

Current Rating (A)

40

Fault Current

6kA

No of Poles

4P

Product Type

RCD

RCBO / RCD Type

Type A

RCD Trip Current Rating (mA)

30mA

Voltage

400V

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Delivery Information

This product will be ordered from one of ours suppliers. The usual dispatch time to you is displayed above. You will receive a notification if there are any delays once your order is placed.

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