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The WCED WARB3100C is a 3 Pole 100A Auto Resetting MCB designed for advanced circuit protection where uptime is critical. Unlike a standard MCB, this device automatically restores supply after safe conditions are re-established – reducing downtime and avoiding unnecessary site visits.

Engineered for EV charging circuits, renewable systems with surge protection, and PME installs, it provides overload and short-circuit protection alongside under/over-voltage monitoring. Compact and durable, the WARD3100C ensures compliance with BS 7671 (18th Edition) for residential, commercial, and light industrial boards.

  • 3 Pole, 100A rated – built for high-load three-phase installs
  • Auto-reset after under-voltage events – restores supply automatically
  • Manual reset after over-voltage trips – ensures safe reconnection
  • Integrated PME fault protection – no earth rod required for EV charger installs
  • Protects against overload & short circuit – IEC/EN compliant design
  • Standards: BS EN 60898-1, BS EN 60947, BS EN 50557
  • Compact size: 71.2mm (W) × 82.4mm (H) × 78.5mm (D)

Note: Image is representative (5 pole version shown). Actual supplied product is the 3 pole 100A model.

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