Header banner
Revain logoHome Page
Gary Knop photo
France, Paris
1 Level
751 Review
27 Karma

Review on GRT8-M1 Multifunctional Time Relay with 10 Functions - Efficient Delay Time Control Solution for AC/DC 12V~240V - DIN Rail Mount by Gary Knop

Revainrating 5 out of 5

Great for my needs

I bought this to run a well water purification fan after our well pump was shut off to continue removing acid gas. It worked great once I hooked it up properly. The fountain pump kits are included, the fan is turned on via the trigger connector once the fountain pump starts. This allows the fan to keep running for the time I selected on the relay. This is a copy of a Macromatic te-8816U and you can find a great YouTube video (SQVUoIkKIBA) showing the wiring and working examples.

Pros
  • Excellent overall performance
Cons
  • Doubtful