40A Hager MCB – B Curve | Hager (MTN140)

Description

Hager MCB ( Type B )
Rated 40 Amps General Domestic Consumer Unit use
Hager MCB’s detect overcurrents due to both overload and fault currents.
The MCB will operate and interrupt the supply to prevent damage to the installation.

• The operating dolly may be locked in either the ON or OFF position without affecting the ability of the trip mechanism to operate.
• When in the off position, a contact gap of 4 mm is achieved. Hager’s MCBs may therefore be used as single pole isolating switches where appropriate.