MCB 40A — Four Pole

40-amp, four-pole circuit breaker for three-phase EV charger installations. Switches all three phases plus neutral simultaneously, with overload and short-circuit protection on each pole.When you need this: 22 kW (32A three-phase) charger installations To create a dedicated isolation point for the three-phase charger circuit To meet IEC norms for safe three-phase wiring Specifications: 40A rated current, 4-pole (3P+N) C-curve characteristic — trips on overload and short-circuit DIN-rail mount, installed in the distribution board Installed by Zevpoint technicians as part of your installation booking. Not a separately purchasable retail product.