Finder 12.91.8.230.0000 Digital Time Switch, DIN Rail, 1 Changeover Contact, 16 A, 230 V AC, Daily Program

With a 6-year lithium battery power reserve, this digital time switch keeps your schedule running even through extended power outages. The Finder 12.91.8.230.0000 mounts on a DIN rail and provides one changeover contact rated for 16 A at 250 V AC, making it suitable for controlling lighting, heating, or other loads on a daily program.

Overview

This daily-program time switch operates on 230 V AC and offers 30 ON/OFF program pairs with a minimum switching time of 30 minutes. The LCD display and manual override (permanent or temporary ON/OFF) allow quick status checks and immediate control without reprogramming.

What stands out

• 6-year power reserve ensures schedule retention during power loss
• 30 program pairs for flexible daily scheduling
• Manual override for instant ON/OFF without altering the program
• Compact 2-module DIN rail housing

Technical details

• Supply voltage: 230 V AC (50/60 Hz)
• Contact configuration: 1 changeover (SPDT)
• Rated switching current: 16 A (resistive load)
• Rated switching voltage: 250 V AC
• Minimum switching time: 30 minutes
• Power consumption: 0.5 W (stand-by)
• Operating temperature range: -20°C to +50°C
• Protection degree: IP20

Our verdict

A reliable DIN rail time switch with a long power reserve and straightforward daily programming, ideal for basic automation tasks.