The SP-M-SPD single-phase protection device offers a compliant, simple, single connection centre, for EV charge point installations. Allowing connection to the existing TN-C-S earthing facility without the use earth electrodes. Designed to facilitate compliance with BS:7671 2018, Amendment 2: 2022 Regulation 722.411.4.1 (iv) The SP-MCXX-SPD units come complete with a double pole MCB and Type 2 SPD, and has the additional functionality for load curtailment, in line with Regulation 722.311.20. Isolating the charge point from the supply once the house-hold consumption rises above the pre-set limit, and automatically restores the power to the charge point when the load falls back within a satisfactory level. Please note, the load curtailment limit can be set at either, 60A, 80A, or 100A and must be selected at the time of order.- Built in matt:e PEN Fault Protection- No Earth Electrodes Required- Helps reduce disruptive and costly groundworks- Removes the risk of striking buried services- Simple wire in wire out connection- Over current protection- For loads up to 7.4kW- Type 2 SPD- Standard 1 Year parts warranty