Protect your electrical system with the Hager 20 Amp RCBO, engineered for comprehensive safety and reliability. This advanced 4-pole device combines circuit protection with residual current detection, automatically shutting off power during faults or leaks to prevent electrical hazards and equipment damage. The C-curve design handles inductive loads smoothly, while the 10kA breaking capacity and 30mA sensitivity ensure rapid response to dangerous situations. Ideal for commercial and industrial applications, this Hager unit delivers the performance and peace of mind your installation demands.