![](http://datasheet.mmic.net.cn/160000/3544-321CF12_datasheet_7929579/3544-321CF12_7.png)
3500 SERIES
HIGH PERFORMANCE TOGGLE SWITCHES
- ENVIRONMENTALLY SEALED
0
For NON-SEALED mounting (panel cut-out fig. 1, 2 or 3)
2 hex nuts 14 mm (.551) across flats, 1 locking ring U121 or U12, 1 lockwasher U13
Panel thickness : 5 mm (.196) max.
2
For SEALED mounting (panel cut-out fig. 2)
2 hex nuts 14 mm (.551) across flats and 1 sealing washer U60
Panel thickness : 4 mm (.157) max.
Special hardware
: black cap nut U129. Order separately.
I-19
I
APEM
AGENCY APPROVAL
0
None
1
CECC
MOUNTING ACCESSORIES
(blank)
None
P5
Painted yellow
A6
Anodized red
Order with lever finish type C.
Other colours on request.
LOCKING LEVER SPECIAL FINISH
PANEL CUT
-OUT
Figure 1
Figure 2
Figure 3
(.48DIA)
12.20
(.20)
(.066)
1.70
5.10
12.20
(.48DIA)
(.377)
12.50
(.492DIA)
(.137DIA)
3.50
9.60