Dual function time relay for use in industrial equipment, lighting control, heating elements control, motor and fan control. Features two delay modes with a delay range from 0.1 seconds to 10 days. GRT8-EC Dual-function Time Relay Function: On Delay or Off Delay Timer Relay Voltage Range: AC230V Output: 1x10A(AC1) 1SPDT (1NO1NC) Time scale: 0.1 s - 10 days, divided into 8 ranges, adjustable via potentiometer: 0.1–1s, 1–10s, 0.1–1min, 1min–10min, 0.1h–1h, 1h–10h, 0.1d–1d, 1d–10days 1-MODULE 18mm design with DIN rail mounting for easy installation Color: White Material: PC Package Contents: 1 x Timer Relay Note: The package includes only the items listed above. Other products are not included. Light reflection and differences in display screens may cause slight variations between the color of the item in the image and the actual product. Measurement may vary by +/- 1-3cm.