Theben Time Switch The Theben digital time switch is a single channel, DIN rail, single pole double throw (SPDT) device. It is an astronomical time switch with a weekly program and 56 memory locations. It has a supply voltage ranges between 12VAC and 24VAC. The housing material of this switch is highly temperature resistant made with self-extinguishing thermoplastic. This device enables safe transfer via optional Bluetooth low energy OBELISK top3. It is useful for industrial applications. Features and Benefits DuoFix spring terminals with wire diameter 0.5mm² and 2.5mm² (with or without wire end sleeve)
Wire or strand button for releasing the plug-in connection
Text-oriented user guidance in display
Pre-set date and time
Fully operable without mains connection
Zero-cross switching for relay-saving switching and high lamp loads
Automatic summer/ winter time changeover
Switching preselection
Permanent switching on/ off
PIN coding
Holiday program
Display back light (can be turned off)
Shortest switching time is 1 minute
The ambient temperature ranges between -30°C and 55°C Certifications IP20 rated
EN 60 730-1
VDE