It provides CLASS 10 trip protection.
Motor power ratings are given at several voltages: 0.75 kW at 400 V, 1.1 kW at 500 V, and 1.5 kW at 690 V. The auxiliary contact (integrated design) carries a range of ratings across different control voltages — 2 A at 24 V, 3 A at 120 V, 2 A at 230 V, 1 A at 400 V, and 0.75 A at 690 V — so you can pick the right switching capacity for your PLC input or contactor coil circuit. Temperature compensation is active from -40 to +60 °C, keeping the trip curve stable across the panel's ambient range. The relay mounts in any position, which simplifies panel layout when space is tight. Screw terminals accept 2× (0.5 to 1.5 mm²) or 2× (0.75 to 2.5 mm²) solid or stranded wire; use a Pozidriv PZ 2 tip with a 5–6 mm shaft diameter.