





Timeguard DS3HDN White Adjustable Time Delay Switch Requires 3 Wire Connection IP65
DS3HDN
Timeguard DS3HDN Adjustable Time Delay Switch – Weatherproof, High-Load Compatible, Ideal for External and Internal Control
The Timeguard DS3HDN is a robust time delay switch designed for demanding lighting and heating applications. With an IP65 weatherproof rating and wide load compatibility, this unit offers adjustable run times and user-friendly features suited for professional installations indoors or out.
- High Load Compatibility: Supports incandescent, fluorescent lighting, and heating loads up to 4kW for versatile use.
- Precise Adjustable Time Settings: Selectable ON times from 2 minutes to 3 hours via rotary settings and DIL switch options.
- Weatherproof Design: IP65 rating makes it suitable for both indoor and outdoor environments.
- Visual Countdown Prompt: Integrated blue LED flashes one minute before the end of the set time to alert users.
- 3-Wire Installation: Requires a neutral connection for proper operation in high-load systems.
Technical Specification
- Switch Type: Single
- Maximum Load: 4kW (filament lamps), 150W (LED), 20–200W (low voltage)
- Time Delay Range: Adjustable from 2 minutes to 3 hours
- Operating Voltage: 230V AC
- IP Rating: IP65
✅ Upgrade your control systems with the Timeguard DS3HDN for flexible, reliable time delay switching in any environment!

Includes 13a Switch Socket? | N |
Product | Switch |
Type | Timed |
Telephone Master | N |
Includes Rcd? | N |
Screwless? | N |
Telephone Secondary | N |
Wattage | 20|4000 W |
Tv Socket | N |
Ingress Protection | IP65 |
Fm/dab | N |
Colour | White |
Satellite | N |
Rj11 | N |
Rj45 Cat 5e | N |
Rj45 Cat 6 | N |
Length | 94|94 mm |
USB Included | N |
Mounting Box Minimum Depth | 0.01|0.01 mm |
Voltage | 230 V |
Warranty | 3 Years |
Unit Weight | 0.213 kg |
Pole Configuration | Single Pole (1P) |
Mounting | Surface |
Width | 94 mm |
Depth | 57 mm |
Current Rating | 16 A |
Ce Approved | Y |
Height | 94 mm |
Body Material | Polycarbonate |
Neon Indicator | N |
Face Colour | Grey |
Supply Voltage | 230 V |
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.