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Installer Tip: 16 A B-curve is the go-to choice for most 3
Each unit features built-in PME fault detection
C Curve tripping – handles higher inrush currents
The WKC416B is a 16A 4 pole 10kA Miniature Circuit Breaker (MCB) designed to protect three-phase + neutral circuits
3-module IP40 metal enclosure – compact and durable
High Immunity RCBO – 63A C Curve, Type A, 30mA (WER63C-030) Modular Contactor Installer Tip: 16 A B-curveThe WER63C 030 is a 60A C Curve High Immunity Type A RCBO designed for EV chargers, motors, heat pumps, and commercial inverter fed systems. It combines overload, short circuit, and 30mA residual current protection in a single device, with high immunity electronics to resist nuisance tripping from harmonics or transients. Built with double pole disconnection and bi directional wiring, this RCBO meets the requirements of the 18th Edition Wiring
