
Doepke Pre-populated Board with Type-B Heat Pump RCCB
£274.08
(Inc. VAT)
£228.40
(Ex. VAT)
Mini board pre-populated with:
MCBs & SDM120 meter(s) sold separately
The Doepke DFS 2 040-2/0,03-HP RCCB is suitable for heat pumps, meeting manufacturer requirements including Vaillant.
Capable of detecting AC, pulsating DC, and smooth DC residual current leakage up to 150 kHz
Example configuration:
https://www.doepke.co.uk/RCCBs-Type-HP.php
Doepke Heat Pump RCD Technical Note