Geya Timer Relay GRT8-K2 Digital Setting

Multifunctional Geya Timer Relay with digital settings can be used for industrial equipment, lighting control, heating element control, motor, and fan control. It has four delay modes and the delay range covers 0.1 seconds to 99 hours.

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  • Four functional modes can be set.
  • Through digital dialing settings, it is easy to operate and set more precisely.
  • Extra-wide delay range, 0.1 seconds – 99 hours can be set.
  • With AC/DC 12V-240V ultra-wide operating voltage specifications are optional.
  • The working state of the relay is indicated by the LED indicator.
  • Ultra-small size, only 18mm width, 35mm rail installation.


  • Item Type: Time Relay
  • Material: ABS
  • Power Terminal: A1-A2
  • Rated Control Power Supply Voltage: AC230 50/60HZ
  • Power Consumption: AC 0.09-3VA/DC 0.05-1.7W
  • Power Consumption: AC maximum 6VA/1.9W
  • Power Supply Allowable Fluctuation Range: -15%; +10%
  • Rated Impulse Withstand Voltage: 2.5kV
  • Rated Insulation Voltage: 250V
  • Power Indicator: Green LED
  • Delay Range: 0.1 second -99 hours, normally open, normally closed
  • Setting Method: Digital Dialing Setting
  • Delay Accuracy: 1%
  • Repeatability: 0.2%
  • Temperature Fluctuation Error: 0.05%/°C, at=20°C (0.05%, at=689°F)
  • Output Contact Parameters: 2 sets of conversion contacts: Ith: 8A: AC-15: Uelle: 250V/1.5A,500mW
  • Minimum Switching Power: 500mW
  • Output Relay Indication: red LED
  • Working Environment Temperature: -20℃-+55℃
  • Storage and Transportation Environment Temperature: -35℃-+75℃
  • Installation Method: 35mm rail installation
  • Protection Level: IP20