Reversing star-delta switch, Product range: Control switch, Type reference: T0, with black knob and front plate, Note: SOND 28, Contacts: 12, Protection class: Front IP65, Design: Flush-mounted, Switching angle: 60 °, Switching behavior: latching, with 0 position, Front plate: DY-0-YD, Rated operating power AC-23A, 50 - 60 Hz 400 V: P = 5.5 kW, Rated continuous current: Iu = 20 A, 6 component(s), Standards and regulations: IEC/EN 60947, VDE 0660, IEC/EN 60204, CSA, UL, Load disconnector according to IEC/EN 60947-3