Single Channel Analogue Timeswitches The SYN161D, SUL181D and SUL191W are a range of analogue time switches from Theben / Timeguard which feature a large variety of functionality including both daily and weekly programs, summer/winter correction, DuoFix spring terminals and switching status display. Single channel analogue timeswitch
Quartz controlled
Clock hand display
Simple summer/winter time correction
Time can be changed clockwise or anti-clockwise
DuoFix spring terminals
Wire or strand (with or without wire end sleeve)
Wire diameter: 0.5 → 2.5 mm²
Button for releasing plug-in connection
Switching pre-selection
Manual switch with 3 positions: Continuous ON/AUTO/Continuous OFF
Switching status display
Theben / Timeguard also offer a panel mounting kit as an accessory to all three of these analogue time switches, please see RS stock number (738-8742)