The WCED WME3P40SP is a pre-assembled 3-phase surge protection unit housed in a durable steel enclosure – built to safeguard commercial, industrial, and EV installations from transient overvoltages. Each unit includes a 4-pole Type 2 SPD, making it fully compliant with BS 7671 (18th Edition Amendment 2) requirements.

Suitable for three-phase distribution boards, EV charger supplies, and industrial machinery feeds, this unit comes pre-assembled and tested for fast installation on site. All models are built to order with a 3-working day turnaround.

• 4-Pole Type 2 SPD included – protects against voltage transients
• Steel IP-rated enclosure – robust and regulation-ready
• Pre-assembled & tested – saves install time
• Applications: EV chargers, warehouses, panelboards, renewables
• Lead time: Built to order in 3 working days

For PME supplies, pair with our PME fault detection units to ensure EV compliance without installing a separate earth rod.