Power contactor for motors, Power contactors up to 170 A, 3-pole, Utilisation category: AC-1: Non-inductive or low-inductive load, Resistance furnaces, AC-3: Squirrel-cage motors: Starting, switching off during running, AC-4: Squirrel cage motors: Starting, counter-current braking, reversing, jogging, Connection method: push-in terminals, Not suitable for motors of efficiency class IE3., Number of poles: 3-pole, Rated operational current AC-3 380 V 400 V: Ie= 38 A, Rated operational current AC-1 conventional thermal current, 3-pole, 50 - 60 Hz open at 40 °C: Ith = Ie= 45 A, enclosed: Ith= 36 A, rated operational current AC-1 conventional thermal current 1-pole open: Ith= 100 A, enclosed: Ith= 90 A, max. rated operational power three-phase motors 50 - 60 Hz AC-3 220 V 230 V: P= 11 kW, 380 V 400 V: P= 18.5 kW, 660 V 690 V: P= 21 kW, max. rated operational power three-phase motors 50 - 60 Hz AC-3 Rated operational power three-phase motors 50 - 60 Hz AC-4 220 V 230 V: P= 4 kW, 380 V 400 V: P= 7 kW, 660 V 690 V: P= 10 kW, can be combined with auxiliary contacts: DILM32-XHI¿-PI, DILA-XHI(V)¿-PI, Contact configuration S = NO contact: 1 S, Contact configuration Ö = NC contact: 1 Ö, Switching elements according to EN 50012., With mirror contact.., Current type AC/DC: AC actuation