Combination of reversing contactors 4kW [AC-3] 400V 107022

Reversing contactor combination, Application: Contactor combinations for bidirectional motor starting, Accessories: DIUL reversing assemblies, Utilization category: AC-3: Squirrel-cage motors: starting, running-off, AC-4: Squirrel-cage motors: starting , counter-current brakes, reversing mode, impulse mode, Rated operational current AC-3 380 V 400 V: Ie= 9 A, Max. rated power of three-phase motors 50 - 60 Hz AC-3 220 V 230 V: P= 2.5 kW, 380 V 400 V: P= 4 kW, 660 V 690 V: P= 4.5 kW, Starting voltage: 24 V DC, Type of current AC/DC: DC operation, Note: Also suitable for motors of energy efficiency class IE3., Devices compatible with IE3 are marked with the appropriate logo on the packaging.