The screw-type terminals on both main and auxiliary circuits are standard for panel wiring, accepting 2x (0.5 to 2.5 mm²) solid or stranded conductors.
The AC-3 rated operational voltage maximum is 690 V, meaning this contactor is sized for 400 V or 480 V motor circuits with headroom, but also covers 690 V applications common in mining or heavy industrial installations. For auxiliary contact reliability, the part is specified as acceptable for PLC control at 17 V, 5 mA — a key detail when driving the contactor coil from a 24 VDC PLC output via an interface relay, ensuring the low-energy signal doesn't miss a pickup. The AC coil's holding power is 0.24 W DC, with closing power at 0.72 W DC. Mechanical endurance is supported by a maximum switching rate of 800 operations per hour at AC-3 and 250 per hour at AC-4. The contactor is rated for shock resistance of 12.5g at 5 ms and 7.8g at 10 ms sine pulse.