Cam switches Characteristics (p. 213) > 3-WAY CAM SWITCHES WITH "OFF" POSITION (continued) PR 12 - 16 A (AC21) 2-screw panel mount - interval: 30 mm Grey/black small handle 48 aluminium plate and frame 1P -3 contacts 2P - 6 contacts 3P - 9 contacts 0 1 3 2 Cat. No. Designation PR12 2301 A4 E Q48PN PR12 2302 A4 E Q48PN PR12 2303 A4 E Q48PN ND01AQ1 ND02AQ1 ND03AQ1 ND03AQ1 Dimensions in mm *P: 46 (3 contacts) 56 (6 contacts) 76 (9 contacts) 22 48 40 x 42 Ø28 P 6 26 PR 12 - 16 A (AC21) Cat. No. ø 22 single hole front mounting Grey/black small handle 48 aluminium plate and frame 1P -3 contacts 2P - 6 contacts 3P - 9 contacts 0 1 3 2 Designation PR12 2301 A4 E N48MD50 PR12 2302 A4 E N48MD50 PR12 2303 A4 E N48MD50 ND02AX80 Dimensions in mm P *P = Depth *P: 61 (3 contacts) 71 (6 contacts) 91 (9 contacts) 22 48 40 x 42 Ø28 6 26 Catalogue No. in bold: normally in stock at distribution outlets 197 ND01AX80 ND02AX80 ND03AX80