Separate cam switches > 3-PHASE, 2-SPEED MOTOR CONTROL SWITCHES (continued) 2 speeds, forward/reverse - 3 phase dalhander motor Contact FWD Positions REV No. of Nos. 0 ∆ YY - - - Y.. ∆ contacts 1 -2 X X 3 -4 X X 5 -6 X X 7-8 X X 9 -10 X X 11 -12 X X 12 13 -14 X X 15 -16 X X 17 -18 X X 19 -20 X X 21 -22 X X 23 -24 X X * Switching angle Connection terminals + links 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 Diagram Diagram price reference list code L1 1 L2 5 2U2 0 L3 21 13 9 1U1 11 PV GV 9154 A12Z Positions - - - - LS HS X X X X - 1W1 X X X X 8 C8 2W2 2V1 1V1 22 19 2V2 18 * ∆ = PV YY = GV * Switching angle Connection terminals + links No. of contacts Cat. No. PV GV 2U1 2W1 starter, 2 speeds, 1 way - 2 coils ∆A, ∆B open Contact Nos. 0 1 -2 3 -4 5 -6 7-8 9 -10 11 -12 13 -14 15 -16 45° 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 Diagram Diagram price reference list code L1 1 1W2 L2 5 A 1U2 2W2 4 2V1 1V1 6 2U2 15 0 0 PV PV A08Z GV Cat. No. A8 A4 PV GV PV GV 0 0 Cat. No. B 12 2W1 90° GV 9553 10 1W1 1V2 13 0 0 L3 9 1U1 45° B8 B4 0 2V2 8 2U PV 0 GV PV Cat. No. C8 GV C4 * PV = LS GV = HS 242