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and small sub-distribution panels across commercial three-phase boards
3 module enclosure – extra internal space compared with the 2 module version
18-module metal enclosure – 16 usable ways
and tested to BS 7671 (18th Edition)
Time Delay (S-Type) WARTD4100-100 4 Pole 100A 100mA A-Type
High Immunity RCBO – 20A C Curve, Type A, 30mA (WER20C-030) A Type EV RCBO Kit & Surge and small sub-distribution panels acrossThe WER20C 030 is a 20A C Curve High Immunity Type A RCBO designed for EV chargers, motors, heat pumps, and inverter fed systems. It provides combined overload, short circuit, and 30mA residual current protection, while high immunity electronics reduce nuisance tripping from harmonics and transient voltages. Featuring double pole disconnection and bi directional wiring, this RCBO is fully compliant with the 18th Edition Wiring Regulations (Amendment
