
MLA Knightsbridge SF8341MBB Screwless 20A 1G DP Switch - Matt Black
SF8341MBB
Screwless 20A 1G DP Switch – Matt Black Finish, Reliable Isolation for Fixed Appliances
The Screwless 20A 1G Double Pole Switch in Matt Black provides a safe and stylish solution for isolating fixed appliances such as water heaters or immersion units. Featuring a low-profile, screwless metal design with a matching rocker, it offers both functionality and a modern, professional finish.
- 20A Double Pole Switching: Ideal for isolating high-power fixed appliances, allowing for safe maintenance and operation.
- Switched Control: Manual on/off operation for clear control of the connected circuit.
- Sleek Screwless Appearance: Matt Black finish with built-in gasket and matching metal rocker for a refined look.
- Compact and Easy to Install: Fits standard 25mm mounting boxes, making it quick to fit in most installations.
- Certified for Compliance: Fully tested to EN 60669-1 for dependable and safe operation.
Technical Specification
- Type: 20A 1G DP Switch
- Rating: 20A
- Pole Type: Double Pole
- Finish: Matt Black
- Mounting Box Depth: Minimum 25mm
- Standards: EN 60669-1
✅ Achieve safe isolation and sleek style for fixed appliances with this professional-grade screwless DP switch!

Range | MLA Knightsbridge Screwless |
Product | Double Pole Switch |
Type | Standard Plate 20 Amp |
Number Of Gangs | 1 |
Current Rating | 20 A |
Face Colour | Matt Black |
Switched/unswitched | Switched |
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.