APEM 631H/2 Toggle Switch – Panel Cutout Information

If you are looking for the panel cutout information for the APEM 631H/2 Toggle Switch ?. Please see the details below as provided by the manufacturer.

The Ø12mm toggle 600H switch is offered for sealed(K Sealing) and non-sealed below panel applications; the bushing comes with a keyway feature along the bushing as standard as shown on image#3 to prevent product rotation.

Three panel cutout bushing geometries are recommended depending on the application, they are as follows:

  1. Panel cutout A: The easiest to panel drill, will NOT prevent switch rotation; recommended for K-sealing products.

  2. Panel cutout B: Requires more panel labor. Provides a keyway feature which mates with the one on the switch bushing; product rotation will not occur. Recommended for K-sealed and non-sealed product.

  3. Panel cutout C: Less labor intense than B. Requires a locking washer with a keyway mating feature in contact with the bushing’s keyway channel as depicted on image #2 to minimize switch rotation; NOT recommended on K-sealing products as water may trickles down the panel via the Ø3.5mm hole.

Note: The p/n of the Locking Ring depicted in image#2 below is U121. Material: Nickel-plated

toggle-switches-serie-600H-600NH.pdf

Applicable Part Numbers
DigiKey Part Number Manufacturer Part Number
679-1211-ND 631H/2
679-1217-ND 636H/2
679-1219-ND 637H/2
679-1210-ND 631H
679-1223-ND 639H/2
679-1221-ND 638H/2
679-1215-ND 635H/2
679-1218-ND 637H
679-1231-ND 646H
679-1228-ND 644H/2
679-1234-ND 647H/2
679-1213-ND 631H/2K
679-1233-ND 647H
679-1229-ND 644H/22R
679-1227-ND 641H/22V
679-1232-ND 646H/2
679-1216-ND 636H
679-1226-ND 641H/2
679-1238-ND 649H/2
679-1225-ND 641H
679-1230-ND 645H/2
679-1214-ND 635H
679-1237-ND 649H
679-3977-ND 637H/2K
641H/2K-ND 641H/2K
679-3975-ND 631H/21V
2266-659H/2-679-ND,679-1244-ND 659H/2
655H-ND 655H
679-1240-ND 656H
679-1242-ND 657H
646H2V-ND 646H2V
679-3978-ND 641H/21V
2266-645H-ND,645H-ND 645H
2266-648HK-ND,648HK-ND 648HK
679-1212-ND 631H/22V
679-1220-ND 638H
679-1239-ND 651H/2
679-1243-ND 657H/2
679-1222-ND 639H
679-1236-ND 648H/2
679-3980-ND 647H/2K
679-631H/2T-ND 631H/2T
636H/2T-ND 636H/2T
635H/2T-ND 635H/2T
631H/25-ND 631H/25
2266-644H3V-679-ND,644H3V-ND 644H3V
679-1224-ND 639H/2K
635H/2K-ND 635H/2K
679-631H/2G-ND 631H/2G
679-1235-ND 648H
644H-ND 644H
644H/21R-ND 644H/21R
641HK-ND 641HK
644H1R-ND 644H1R
679-644H2R-ND 644H2R
647H/2KX2126-ND 647H/2KX2126
649HK-ND 649HK
651H-ND 651H
646H/2G-ND 646H/2G
649H/2G-ND 649H/2G
679-1241-ND 656H/2
636H/22V-ND 636H/22V
636H/21V-ND 636H/21V
658H/2-ND 658H/2
679-631H2V-ND 631H2V
636H2V-ND 636H2V
679-655H/2-ND 655H/2
659H-ND 659H
658H-ND 658H
646H/22V-ND 646H/22V
649H/23V-ND 649H/23V
641H/2TKLUXE-ND 641H/2TKLUXE
649H3V-ND 649H3V
646H/2TKLUXE-ND 646H/2TKLUXE
645H/2TKLUXE-ND 645H/2TKLUXE
651H/22V-ND 651H/22V
631HGK2V-ND 631HGK2V
679-639HG0383V-ND 639HG0383V
649H/2GK3V-ND 649H/2GK3V