Breaking capacity is the headline figure here: 121 kA at 240 V AC, stepping down to 75.6 kA at 415 V, 52.5 kA at 440 V, and 11.9 kA at both 500 V and 690 V. Insulation voltage rated 800 V.
Current rating holds flat at 32 A from 40 °C through 50 °C, then drops to 31 A at 55 °C and 60 °C, and 30 A at 65 °C and 70 °C. That's a 6.25% derating from 50 °C to 70 °C — predictable and linear enough to factor into a panel thermal budget. Maximum power loss is 10.6 W per pole, so total dissipation across three poles is roughly 32 W at full load.
Auxiliary switching and configuration
This variant ships with two factory-installed high-performance auxiliary switches (designated HP). The supplied basic switch order code is 3VA11324EF360AA0.