York S1-024-20878-703 Time Delay Relay 24V

The York S1-024-20878-703 Time Delay Relay is a 24V time delay relay that plays a role of enhancing the efficiency of HVAC systems. It has delay time setting range of 0.1 seconds to 300 hours, and therefore suitable for controlling the timing of various HVAC parts. This relay may be easily mounted on a DIN rail and is intended in a temperature range of -40°C to 65°C. This time delay relay is applied in HVAC systems to delay the action of equipment like the compressor or fan in order to start or stop the system.