RCBO for final-circuit protection
It occupies a single modular width (18 mm) on the DIN rail, making it a compact choice for final circuits in residential and commercial distribution boards where both earth leakage and overload/short-circuit protection are required in one device.
The 16 A rating holds at 30 °C ambient; at 40 °C the continuous current derates to 15.2 A, and at 50 °C to 14.24 A. At the maximum operating temperature of 75 °C the device is rated at 12.32 A. Minimum storage temperature is -40 °C. Mounting position is unrestricted, and the supply can enter from either top or bottom.