Replacement hot tub 10mA RCD

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  • Regular price £28.99

High quality replacement RCD, as commonly found fitted to hot tubs. Whilst almost all in-line RCDs available in the UK have a 30mA trip current, this has the more sensitive 10mA trip current required for higher risk applications.

An RCD is a life-saving device which is designed to reduce the risk of receiving a fatal electric shock. RCDs offer a level of personal protection that ordinary fuses and circuit-breakers do not provide. 

We have fitted thousands of these RCDs to leads manufactured for hot tub suppliers , and have found them to be exceptionally reliable. 


  • Rated at 230v, 16A.
  • 10mA current with a 30ms operating time.
  • Type A.
  • Double pole isolation.
  • Maximum cable diameter 2.5mmsq.
  • IP66 rated, which means that it provides complete protection to the ingress of dust, and will remain waterproof even when subject to powerful water jets from any angle.

Please see our hot tub safety page for further advice.