Breaking capacity is 10 kA Icn at both 240 V and 415 V AC, certified to IS/IEC 60898-1.
Occupies 4 x 9 mm pitches = 36 mm width, with a depth of 77.5 mm and height of 85 mm. Standard modular footprint for a 2P MCB fits any 36 mm-wide slot in a distribution board. Biconnect terminals on the bottom allow daisy-chaining or feed-through without additional connectors. IP20 finger-safe protection on the front.
Relative humidity tolerance is 95% at 55 °C. Overvoltage category IV, suitable for installation at the origin of the installation (utility side of the main distribution board). Earth-leakage protection requires a separate block (not integrated). Electrical and mechanical durability rated at 20,000 cycles each. ON/OFF indication via toggle position. White colour housing is standard for the Acti9 range.
