DIN Rail Components Professional

This product range stands out due to its innovative tripping technology for circuit breakers, its integrated error display, and its ease of installation. Is there a fault, or was the rail-mounted device shut off manually? The switch knob will let you know. In case of a fault, the switch knob pops into the centre position. For safety reasons, the device cannot be switched on again directly from this centre position. This is a bonus for safety.