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The WME08/HP40C heat pump consumer unit brings a 40A Type B HP RCD, surge protection, main switch and 16A MCB protection together in a metal enclosure. It gives installers a dedicated board configuration to specify for a heat-pump project, with the protective devices and enclosure supplied together.
Choose this version when the heat-pump manufacturer's requirements and your circuit design call for Type B HP residual current protection with MCB-protected outgoing circuits. If your schedule needs two additional RCBOs, compare the WME08/HPR40C version below.
Whitecliffe lists 16A C-curve MCBs for WME08/HP40C. The gallery shows an example assembly with mixed B16/C16 markings, so confirm the quantity and trip curve of each supplied MCB before ordering. The manufacturer's 8-module description identifies the enclosure variant; it does not mean eight spare outgoing ways remain after the equipment is fitted.
| Model | Listed configuration | Choose when |
|---|---|---|
| WME08/HP40C — this product | 40A Type B HP RCD, surge protection and 16A MCBs; C curve listed by Whitecliffe. | Your circuit schedule calls for the MCB-equipped heat-pump board. |
| WME08/HPR40C | 40A Type B HP RCD, surge protection, one 16A C-curve MCB and two 16A RCBOs. | You need the version with two additional RCBO-protected outgoing circuits. |
contact Power & Data UK quoting WME08/HP40C, your heat-pump make and model, the required breaker schedule, quantity and delivery date. We can check the listed configuration and availability against your requirements before you commit to the order. If the product is shown as unavailable, ask for the current lead time.
Type B HP protection should be selected from the equipment instructions and installation design; it is not a universal requirement for every heat pump. Need just the RCD for a specified compatible assembly? See the WHP240-030 Type B HP RCD.