



MK Electric K56400GRY Masterseal Plus Grey 1 Gang 1 Way Single Pole Switch With Neon IP66 10A
K56400GRY
MK Electric K56400GRY Masterseal Plus Grey 1 Gang 1 Way Single Pole Switch with Neon – Durable, Weatherproof Control for Outdoor Use
The MK Electric K56400GRY Masterseal Plus Single Pole Switch offers reliable switching with a built-in neon indicator, ideal for outdoor or harsh environments. Featuring a tough grey enclosure with IP66 rating, it provides secure control of lighting or appliances up to 10A, suitable for industrial, commercial, or domestic applications.
- 1 Gang 1 Way Single Pole Switch: Simple, effective control for lighting or small appliances.
- Built-in Neon Indicator: Provides clear visual confirmation of switch status for enhanced safety.
- IP66 Weatherproof Enclosure: Protects against dust ingress and powerful water jets, perfect for outdoor use.
- Grey Masterseal Plus Finish: Robust and impact-resistant for demanding environments.
- Rated at 10A: Suitable for standard lighting and small appliance circuits.
Technical Specification
- Mounting: Surface
- Current Rating: 10A
- Switch Type: Single Pole
- Indicator: Neon
- IP Rating: IP66
- Finish: Grey
✅ Trust the MK K56400GRY for weatherproof, clearly indicated switching in tough outdoor environments!

Ean Code | 5017490581327 |
Range | MK Masterseal Plus |
Includes 13a Switch Socket? | N |
Product | Weatherproof Switch |
Type | One Gang |
Telephone Master | N |
Includes Rcd? | N |
Screwless? | N |
Telephone Secondary | N |
Tv Socket | N |
Ingress Protection | IP66 |
Fm/dab | N |
Satellite | N |
Rj11 | N |
Rj45 Cat 5e | N |
Rj45 Cat 6 | N |
USB Included | N |
Number Of Gangs | 1 |
Voltage | 250 V |
Warranty | 20 Years |
Indicator Colour | Green |
Pole Configuration | Single Pole |
Mounting | Surface |
Width | 95 mm |
Depth | 57 mm |
Current Rating | 10 A |
Standards | BS EN 60669-1 BS EN 60529 BS 7671 |
Height | 95 mm |
Body Material | Moulded Plastic |
Gangs | 1 Gang |
Neon Indicator | Y |
Face Colour | Grey |
Ways | 1 Way |
Rocker Colour | Grey |
Flex Outlet | N |
Switched/unswitched | Switched |
Fuse Fitted | N |
Lockable? | N |
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 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.