



Wylex WRM100/4 Lifeline 4 Module 4 Pole RCD 100A 100mA
WRM100/4
Lifeline 4-Module 4-Pole RCD – 100A 100mA for Wylex NH Series TPN Distribution Boards
The Lifeline 4-Module 4-Pole RCD provides essential residual current protection for three-phase electrical systems, detecting earth faults and leakage currents to enhance safety and prevent electric shocks. With a 100A rating and 100mA sensitivity, this RCD is ideal for use in Wylex NH Series Type B TPN Meter Ready Distribution Boards, ensuring compliance with electrical safety standards.
- Four Pole Protection – Provides earth fault protection for three-phase systems, ensuring complete disconnection.
- 100mA Sensitivity – Effectively detects leakage currents while minimising nuisance tripping.
- 100A Rated Current – Suitable for high-power industrial and commercial electrical circuits.
- DIN Rail Mounting – Allows for quick and secure installation within distribution boards.
- Requires Incomer Connection Kit (NH4PINKIT) – Ensures correct installation with four-pole DIN incomers.
Technical Specification
- Number of Poles: 4 (Four Pole)
- Rated Current: 100A
- Rated Fault Current: 100mA
- Mounting Method: DIN Rail
- Compatibility: Wylex NH Series Type B TPN Meter Ready Distribution Boards
✅ Choose the Lifeline 4-Pole 100A 100mA RCD for robust and reliable earth fault protection in three-phase installations!
Ean Code | 5013601018379 |
Range | Wylex Lifeline |
Trip Type | Type AC |
Sensitivity | 100 mA |
Product | Incomers & Isolators |
Type | RCD |
Voltage | 230|415 V |
Pole Configuration | Four Pole (4P) |
Current Rating | 100A |
Standards | BS EN 61008-1/61009-1 |
Rcd Sensitivity | 100 mA |
Number Of Poles | Four Pole (4P) |
Number Of Modules | 4 |
Delivery Costs
Our standard delivery charge to UK mainland addresses is £5.90 ex-VAT.
Take advantage of FREE* Delivery when you spend over £100 (per order) ex-VAT.
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12.00 ex-VAT.
Solar Panels, Batteries and Inverters
Due to their size all solar panels, batteries and inverters orders up to 50 qty will be despatched on a pallet and incur a £120** ex-VAT delivery charge.
**£180 ex VAT to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes.
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