Danfoss 017-521566 RT121 Pressure Switch R-410A ensuring the system is ready

ensuring the system is ready for the next cooling cycle without refrigerant migration issues

Key Benefits Enhanced Safety: Triggers immediate fuel shut-off during ignition failure to prevent hazardous gas buildup

By maintaining a clear microamp signal

This SPST pressure switch is factory-calibrated to actuate at 1

The solid-state timer allows for precise adjustment of drain cycles (interval and duration) to optimize discharge while minimizing compressed air loss

Danfoss 017-521566 RT121 Pressure Switch R-410A ensuring the system is readyThe Danfoss 017 521566 RT121 Pressure Switch is a heavy duty single pressure control designed for industrial refrigeration and general process monitoring. Engineered with a changeover switch (SPDT), this unit offers reliable performance in both plant automation and safety alarm circuits. It features a regulating range of 1 to 0 bar ( 14. 5 to 0 psig), making it an ideal choice for low pressure applications requiring precise setpoint accuracy. The