Hager EHN110 Time Switch 230V 1-Channel Weekly

Hager EHN110 Digital Time Switch 230V 1-Channel Weekly

The Hager EHN110 is a 1-channel DIN rail-mounting digital time switch with a weekly programme for automated timer control of lighting, HVAC, and general electrical loads in UAE residential, commercial, and industrial panels. Its easy-to-programme interface and battery backup make it a reliable choice for building automation and energy management applications.

Key Features

• 1-channel digital timer with weekly programming capability
• 230V AC supply voltage for UAE standard panel installation
• Battery backup maintains programme and time during power cuts
• DIN rail mounting for standard panel and DB installation
• Genuine Hager time switch quality

Technical Specifications

Applications

• Automated lighting control in residential and commercial buildings
• HVAC, heating, and ventilation timer control
• Building services scheduled switching
• Energy management and automated load control

FAQ

• Can I install this myself?
  No — a DIN rail time switch is wired inside a distribution board, typically feeding a contactor for higher-current loads. Installation should go through a licensed electrician.
• Does this need a contactor for lighting or HVAC circuits?
  Yes, if the load exceeds the time switch's own contact rating — pair it with a Hager installation contactor (e.g. the ESC range) so the timer switches the contactor's control coil rather than the load directly.
• What happens to the programme during a power cut?
  The battery backup retains the time and programme settings through short power interruptions, so scheduled switching resumes automatically once power is restored.
• Can the programme be changed after installation?
  Yes — the programme is fully reprogrammable at any time via the front-panel controls, without needing to rewire anything.