At 690 V at 60 °C it is rated 148 kW, and at 230 V at 60 °C it handles 50 kW.
The insulation voltage is rated 1000 V, so this contactor can be used in 690 V line-to-line systems with headroom. Pollution degree 3 means it tolerates conductive dust and humidity typical of factory-floor enclosures without conformal coating. The 60 °C derating is already baked into the 148 kW / 50 kW figures — no extra calculation needed for warm panels. The mechanical life is typical 10 000 000 cycles, and maximum switching rate at AC-1 is 650 operations per hour.
Integration Notes
Dimensions are 146 mm high, 70 mm wide, 139 mm deep. Side-by-side mounting is permitted, so multiple contactors can be ganged without spacing gaps on the DIN rail. Solid wire terminations accept 2x (0.5 to 1.5 mm²), 2x (0.75 to 2.5 mm²), max 2x (0.75 to 4 mm²). Stranded wiring accepts 2x (10 to 50 mm²). At 40 °C the minimum permissible conductor is 50 mm², at 60 °C it is 35 mm². The contactor operates at 50 Hz rated frequency with a voltage range of 0.8 to 1.1 times rated. Coil operating time at AC is 10 to 25 ms.