Analogue Time Switch Without Power Reserve

The Theben SYN 164 FM is a robust analogue time switch designed for reliable daily time-based control of electrical circuits. Ideal for automating lighting, heating, ventilation and other loads on a 230 V AC supply, this unit features a synchronous mains-synchronised clock mechanism with a clear dial and manual switching options

With one channel and 15-minute switching resolution, you can configure daily ON/OFF programs to suit your schedule, improving energy efficiency and convenience. Built with screw-terminal connections and a durable housing, it’s suitable for front-panel or wall mounting.

Key Features

• Analogue daily time switch with visible dial and automatic operation.
• 1 channel for single circuit control.
• 15-minute switching resolution, programmable across the day.
• Mains-synchronised clock ensures accurate timing.
• Manual preselection and status indication for easy control.
• Rated for 230 V AC, 50 Hz, with up to 16 A switching capacity.
• IP20 protection and thermoplastic housing for safe indoor use.

Perfect for use in industrial, commercial or residential installations where straightforward, dependable time control is required.