DESCRIPTION
1 Channel Digital Time-clock EPH R17
1 zone time-switch with 3 operating modes – 24h, 5/2d & 7 day. This time-switch is perfect for controlling a boiler in a central heating system.
It can be mounted directly on wall or to a recessed conduit box, with the value added application of in-built frost protection.
- Preset Clock
- 3 On/Off Periods
- Volt Free Contacts
- Boost & Advance
- Frost Protection
- Holiday Mode
- Auto Winter/Summer Time
- Keypad lock function
- 24 Hour Clock
Power Supply: 230 Vac
Ambient Temp: 0-35 degress centigrade
Program Memory Backup: 1 Year
Backlight: Blue
Backplate British System Standard