The 32 Amp 30mA RCBO from Hager is designed for use with Hager Commercial and Industrial Distribution Boards. This single-module device combines both overcurrent protection and earth fault current protection, integrating an MCB (Miniature Circuit Breaker) and an RCD (Residual Current Device) in one unit. It features a 30mA sensitivity and a type ‘B’ MCB with a short circuit breaking capacity of 10kA. The RCBO occupies one outgoing way in the distribution board. Hager has enhanced its Commercial RCBO range to make installation easier, allowing insulation resistance testing without disconnecting the RCBO. Additionally, when the RCBO is in the ‘off’ position, a 500V DC test can be performed without causing any damage. The device has a rated current of 32A and a residual operating current of 30mA, providing reliable protection in commercial and industrial applications.