Cam switches Characteristics (p. 213) > ON-OFF SWITCH (continued) PR 40 -50 A (AC21) Enclosure 30 72 135 x 170 Ø28 107 Grey/black medium handle 72 aluminium plate and frame 1P - 1 contact 2P - 2 contacts 3P - 3 contacts 4P - 4 contacts 6 31 HB02AAQ PR 63 -63 A (AC21) Cat. No. Designation PR40 1101 A4 BCFQ72MN PR40 1102 A4 BCFQ72MN PR40 1103 A4 BCFQ72MN PR40 1104 A4 BCFQ72MN 2-screw panel mount - interval: 50 mm Grey/black medium handle 72 aluminium plate and frame 1P - 1 contact 2P - 2 contacts 3P - 3 contacts 4P - 4 contacts IB03AQ7 HB01AAQ HB02AAQ HB03ABQ HB04ABQ Cat. No. Designation PR63 1101 A4 E Q72MN PR63 1102 A4 E Q72MN PR63 1103 A4 E Q72MN PR63 1104 A4 E Q72MN IB01AQ7 IB02AQ7 IB03AQ7 IB04AQ7 Dimensions in mm *P: 60 (1-2 contacts) 80 (3-4 contacts) 30 72 Ø80 Ø28 P 6 31 PR 63 -63 A (AC21) 30 72 135 x 170 Ø28 107 IB02AAQ *P = Depth Cat. No. Enclosure 6 31 Grey/black medium handle 72 aluminium plate and frame 1P - 1 contact 2P - 2 contacts 3P - 3 contacts 4P - 4 contacts Designation PR63 1101 A4 BCF140Q72MN PR63 1102 A4 BCF140Q72MN PR63 1103 A4 BCF240Q72MN PR63 1104 A4 BCF240Q72MN Catalogue No. in bold: normally in stock at distribution outlets 139 IB01AAQ IB02AAQ IB03ABQ IB04ABQ