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Extension kit and smart thermosta supported power

edited October 16 in Technical Questions

Hi All,

Im installing a thermostat with extension kit. the extension has to switch on the boiler as usual. I need also to power on two water pump circulator ( 220v, 50

Watt ). I would power on one pump with the same extension module and one with the thermostat. can i use the internal switch? can it bear this 220v load or i need an external relè?

Thanks

Answers

  • The relays in both devices are rated at 6 amps. 50 watts is less than 0.25 amps, but you need to take into account all devices drawing electrical power through the relay. If in doubt consult an electrician.

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