Separate cam switches > 5-WAY SWITCHES WITHOUT OFF DIAGRAM (REFERENCE AND PRICE LIST CODE) (with link for common point) Contact Nos. 1 -2 3 -4 5 -6 7 -8 9 -10 Positions 1 2 3 4 5 - - - - - - X X X X X 11 -12 13 -14 15 -16 17 -18 19 -20 X 21 -22 23 -24 25 -26 27 -28 29 -30 X 31 -32 33 -34 35 -36 37 -38 39 -40 X X X X X X X 5 10 3 15 X 4 X No. of contacts X X 1 2 X No. of poles 20 X 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 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 *For diagrams without a link, replace number 2 by number 1 at the beginning of the diagram reference. SWITCHING ANGLE (REFERENCE AND PRICE LIST CODE) 30° 45° 1 2 3 4 5 1 60° 2 5 Cat. No. A1 3 45 2 1 Cat. No. 1 3 4 2 3 5 4 A8 2 3 4 B1 Cat. No. Spring return extra charge * Y652 (PR12) Y639 (PR17 → 26) Y640 (PR40 → 63) 2 1 B8 1 A6 5 1 2 3 Spring return 3 23 4 4 1 5 5 B6 BR27* 4 5 V8 Number of spring return contacts (PR12 → 26) ≤4 (PR40 → 63) ≤2 225 Diagram* reference Diagram price list code 2551 A05Z 2552 A10Z 2553 A15Z 2554 A20Z