Type A RCD / RCCB 40A, 4 pole, 3-phase, 30mA trip. 40 Amp
Type A RCD
4 pole (3p + N) for three Phase installations
(takes up 4 standard slots/ways in a consumer unit)
Rated for up to 40A,
Breaking point 10kva
Suitable for use with EV charge point installations where the charge point already has 6mA DC leakage protection built in. Can be used in other installations where applicable.
Please see our other listings for 2-pole / single phase versions of this RCD
If you require full AC and DC leakage protection for your installation, please see our Type B RCD's.
Free UK Next Day Delivery (Mon-Fri)
Shipping to rest of the World available, delivery prices available at checkout.
20% VAT included in price