Switches "ON" and "OFF" automatically following a pre-determined program by means of riders fixed on the dial. The product is suitable in use for domestic, commercial and industrial installations.

● Available with or without power reserve
● 24 hour dial with 30 min segments
● Permanent ON/OFF switch
● Switching status indication
● Operating indication

● Rated voltage: 230V AC
● Rated frequency: 50/60Hz
● Consumption: 2.5VA
● Contact capacity: 16A /250V AC 
● Electrical endurance: 10⁵ cycles
● Mechanical endurance: 10⁷ cycles
● 24 hours program
● 48 segments
● Min. programmable interval: 30 minutes
● Ambient temperature: -20°C~+50°C
● Connection terminal: pillar terminal with clamp
● Connection capacity: rigid conductor 6mm²
● Installation
   On symmetrical DIN rail
   Panel mounting

SUL181H Quartz time switch with power reserve
● Drive: quartz-controlled motor
● Frequency: 50/60Hz
● Accuracy: within ±1s per day at 20°C
● Reserve: 150 hours