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Installer Tip: Choose the 40A ADR440C for heavier three-phase circuits or where spare capacity is required
20A C Curve Type A RCBO – overload + residual protection
it offers full compliance with BS 7671:2018 Amendment 2 and delivers dependable protection against AC
This unit helps improve compliance with BS EN 61439-3 by ensuring safer termination zones and better thermal performance in three-phase systems
High Immunity Type A Mini RCBO – 6A C Curve (WRB106C-030) IP65 EV Connection Unit & Surge Installer Tip: Choose the 40AThe WRB1 Range Type A Mini RCBO is a compact, high immunity breaker that combines residual current and overload protection in a single 18mm module. Designed for both domestic and commercial installs, it detects AC and pulsating DC leakage, making it compliant with 18th Edition requirements for EV chargers, PV systems, and modern appliances. This unit is available in a full range of 6A40A ratings across both B and C curves, giving you the flexibility
