4 Pole Modular Contactor – 100 A Weatherproof A Type EV Kits if any phase drops below

if any phase drops below 207V or rises above 253V

allowing downstream RCDs to trip first and preventing unnecessary power loss

or heat pump circuits

It balances compact size with enough room to future-proof for additional loads

Fully compliant with BS 7671 Amendment 2 and suitable for use with PME or TT systems when paired with a PME Fault Detection Unit

4 Pole Modular Contactor – 100 A Weatherproof A Type EV Kits if any phase drops belowThe WAC4P100 is a robust 4 Pole 100 A modular contactor designed for EV charging hubs, solar systems, HVAC plant and heavy duty automation circuits. It delivers reliable, noise free switching across single and three phase loads, fitting standard 35 mm DIN rails inside modular enclosures and consumer units. Engineered for demanding electrical environments, the WAC4P100 provides silent coil operation, high endurance, and compliance with BS EN 61095 and