



Wylex WRCBL50B2 2 Module SP+N B Curve Miniature RCBO 50A 6kA 30mA
WRCBL50B2
Wylex 2-Module Single Pole + Neutral Type B RCBO – 50A Protection with 30mA Earth Fault Detection
The Wylex 2-Module Single Pole + Neutral Type B RCBO provides comprehensive circuit protection by combining MCB overcurrent protection with RCD earth fault detection. With a 50A rating, 6kA breaking capacity, and 30mA sensitivity, this RCBO is designed for high-load circuits in domestic installations. Compatible with Wylex consumer units for seamless integration.
- Type B Tripping Curve – Trips between 3 to 5 times the full load current, making it ideal for standard residential circuits.
- 50A Rated Current – Suitable for high-power applications such as electric showers, cookers, and heating circuits.
- 6kA Short-Circuit Capacity – Provides reliable fault protection for enhanced electrical safety.
- 30mA RCD Sensitivity – Quickly detects and isolates earth faults to reduce the risk of electric shock.
- Single Pole + Neutral Configuration – Disconnects both live and neutral for improved safety and isolation.
- 2-Module Design – Compact and easy to install in Wylex domestic consumer units.
Technical Specification
- Rated Current: 50A
- Tripping Curve: Type B
- Breaking Capacity: 6kA
- RCD Sensitivity: 30mA
- Configuration: Single Pole + Neutral
- Compatibility: Wylex Domestic Consumer Units
- Standards Compliance: IEC/EN 61009
✅ Choose the Wylex Type B RCBO for secure and reliable high-load circuit protection in domestic installations!

Ean Code | 5013601101873 |
Trip Type | B Curve |
Short Circuit Rating | 6kA |
Sensitivity | 30 mA |
Product | RCBO |
Type | Singe Pole Compact |
Voltage | 230 V |
Pole Configuration | SP+N |
Current Rating | 50A |
Rcd Sensitivity | 30 mA |
Number Of Poles | Double Pole (2P) |
Number Of Modules | 2 |
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
- STANDARD DELIVERY – 2–3 Working Days From Despatch (subject to stock availability) - £4.99 inc-VAT. (£4.16 ex-VAT)
- Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
- Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).
Items requiring specialist shipping:
- Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.
**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).
Contact us if you have any further questions.