Timeguard DS3HDN Grey IP65 Electronic Time Delay Switch 3-Wire Connection, Adjustable 2 Minutes to 3 Hours

Timeguard DS3HDN Description

The Timeguard DS3HDN is a professional-grade, 3-wire electronic time delay switch ideal for controlling lighting, heating and other resistive or inductive electrical circuits in external and internal environments. With its IP65 weatherproof enclosure, this surface-mounted unit delivers dependable performance even in wet or demanding conditions, making it perfect for outdoor lighting, security systems, car parks and commercial installations.

Featuring a user-selectable time delay range from 2 minutes to 3 hours via a simple 3-position DIL switch, the DS3HDN allows installers and end users to tailor the on-time to suit specific site requirements. A blue LED indicator provides a visual warning 1 minute before switch-off, helping improve user experience and safety. Built with a 3-wire connection (neutral required) and high load compatibility, this unit caters to a wide range of lighting types including incandescent, fluorescent, and LED loads.

Manufactured under the trusted Timeguard brand and backed by a 3-year guarantee, the DS3HDN combines rugged construction with intuitive operation and reliable energy-saving time control.

Timeguard DS3HDN Features

• IP65 weatherproof rating for reliable outdoor and indoor use
• Adjustable time delay from 2 min to 3 hours via 3-position DIL switch
• Blue LED status indicator flashes 1 minute before switch-off
• 3-wire connection – neutral required for installation
• Surface-mount design with multiple conduit entries
• Switch rating up to 16 A resistive (4 A inductive) suitable for lighting and heating loads
• Compatible with incandescent, fluorescent, low-voltage and LED loads
• Robust polycarbonate enclosure with 8× M20 cable entry knock-outs
• Operating voltage 230 V AC, 50 Hz
• Operating temperature range −10 °C to +40 °C
• 3-year manufacturer guarantee