The interrupting capacity reaches 330 kA at 240 V and 242 kA at 415 V, dropping to 15.3 kA at 690 V.
Motor protection and auxiliary complement
This variant is wired for motor duty: it includes phase failure detection and an undervoltage release (UVR), so a lost phase or a brownout trips the breaker before the motor cooks. The power loss at full rating is 101.5 W maximum, which matters for enclosure thermal management if the breaker is in a sealed box.
No successor has been announced.
The breaker measures 110 mm deep, 138 mm wide, and 248 mm high. The 110 mm depth includes the handle and the auxiliary switch block, so leave clearance for wiring and the UVR coil.