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Relay-25


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What is an RC Snubber?


A snubber is a device that is used to limit (or “snub”) voltage transients in electrical systems. In an electrical system where there is a sudden interruption of current flow, there can be a corresponding significant rise in voltage across the device.

How do I wire my Relay-25?


This Relay-25 fits in a standard single gang box. It is used in conjunction with the 4iE® Smart thermostat series as well as the Tempo thermostat, in order to expand the original 15 amp capacity. It is specifically designed for large applications beyond 800 sqft.

Is there a 120 volt Relay-25?


Find more information out about 120-volt relays by Warmup in this short post full of resources.

Can I Install the Relay-25 in the Same Electrical Box with my Thermostat?


Warmup strongly recommends that the relay is installed in a separate single gang box to avoid overheating and interference of other cables. Check with your electrician and refer to your local code for specific installation requirements.

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