This multi-function timer relay from RS PRO comes is designed to operate at a pre-set interval. You can use it to time the opening and closing of valves on refrigeration equipment or in any application where you need to add a delay to your machinery's operating sequence.
The unit's selector switch lets you choose your preferred time range setting, which can be as short as 10 seconds or as long as 10 days. Its eight different functions make the relay versatile, as you can stagger the starting times of machinery, operate electrical devices for a pre-determined time or make lights flash on and off. This slim, space-saving relay is suitable for DIN rail mounting.
A multi-function unit of this kind is suitable for both industrial and commercial applications. Its auto-extinguishable housing meets UL (Underwriters' Laboratories) 94-V0 flammability standards, so you can be sure it poses a minimal fire risk.

• Four Pole Double Throw (4PDT) contact configuration
• Maximum current of 8 A
• Dimensions of 65 (D) x 90 (L) x 27 mm (W)
• Operating temperature range of -20°C to +65°C
• Suitable for mounting on a DIN rail
• Four contacts
• Multi-function timer
• External power supply
• Supply voltage of 12 to 240 V AC/DC
• Four Pole Double Throw (4PDT) switch configuration
• Screw terminal
• Time delay of 100 milliseconds
• Time increments of days, hours, minutes, seconds