32A 4 Pole 10kA MCB B Curve – WKC432B Metal Surge Arrestor Unit Type A protection: Trips on

Type A protection: Trips on AC and pulsating DC residual currents

This unit is commonly used as a simple EV charger connection point where local isolation and circuit protection are required in one enclosure

the WPF13 is housed in a robust poly-carbonate enclosure and is designed for external environments where protection against water and dust is required

this 2 pole device is engineered to detect smooth DC leakage currents and operate reliably at high switching frequencies above 20kHz

32A 4 Pole 10kA MCB B Curve – WKC432B Metal Surge Arrestor Unit Type A protection: Trips onThe WKC432B is a 32A 4 pole 10kA Miniature Circuit Breaker (MCB) for three phase + neutral protection. With its B Curve trip profile, this breaker is suited for resistive load circuits such as general socket banks, lighting, and small sub distribution panels across commercial three phase boards, EV charger setups, and solar PV systems. Rated with a 10kA breaking capacity, the WKC432B ensures safe disconnection under overload or short circuit