The six NO contacts are rated for switching at multiple voltage levels: 10 A at 24 V, 6 A at 230 V, 3 A at 400 V, 2 A at 500 V, and 1 A at 690 V. At 110 V the rating drops to 1 A, and at 220 V to 0.27 A. These are the thermal current ratings for the contact block — they govern the maximum continuous current the contacts can carry in the respective AC voltage circuits. For a controls integrator, the 400 V / 3 A rating is the one that typically decides fit for switching contactor coils or indicator loads in a 400 V panel.
Mounting and mechanical fit
The contactor measures 45 mm wide, 60 mm tall, and 114 mm deep. Shock resistance is rated at 10g / 5 ms and 5g / 10 ms — important for mobile or high-vibration installs.