4 Pole Modular Contactor – 100 A Weatherproof A Type EV Kits allowing downstream RCDs to trip

allowing downstream RCDs to trip first and preventing unnecessary power loss

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

straightforward installation

Model Modules Usable Ways Incomer Dimensions (mm) WME04/MS100 4 2 100A Main Switch 160 × 240 × 112 WME06/MS100 6 4 100A Main Switch 160 × 240 × 112 WME08/MS100 8 6 100A Main Switch 200 × 240 × 112 WME10/MS100 10 8 100A Main Switch 216 × 240 × 112 WME12/MS100 (This Product) 12 10 100A Main Switch 232 × 240 × 112 WME14/MS100 14 12 100A Main Switch 304 × 240 × 112 WME16/MS100 16 14 100A Main Switch 340 × 240 × 112 WME18/MS100 18 16 100A Main Switch 376 × 240 × 112 WME22/MS100 22 20 100A Main Switch 400 × 240 × 112

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

4 Pole Modular Contactor – 100 A Weatherproof A Type EV Kits allowing downstream RCDs to tripThe 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