The Schneider Electric A9K23106 is an Acti9 iK60N miniature circuit breaker (MCB) rated 6 A at 30 °C, single pole, B-curve trip characteristic, with a 6 kA breaking capacity (Icn) at 230 V AC per EN/IEC 60898-1.
At 18 mm wide (2 x 9 mm pitches), this MCB occupies a single module on the DIN rail. Depth is 78.5 mm, height 85 mm — standard for the Acti9 family, so it aligns with adjacent breakers and accessories in the same enclosure.
Limitation class 3. Thermal-magnetic trip unit, no earth-leakage protection integrated. Rated insulation voltage 440 V AC. Electrical durability 10,000 cycles, mechanical 20,000 cycles. Storage temperature range -40 to 85 °C.
