Datasheet

YW
Series
Control Units
6
ø22
Note: Specify a button color code in place of ➀ in the Type No.
Dimensions
Pushbuttons with Plastic Bezel
Style Operation Contact Type No. ➀ Button Color Code
Flush
Momentary
1NO YW1B-M1E10 ➀
B: black
G: green
R: red
S: blue
W: white
Y: yellow
1NC YW1B-M1E01 ➀
2NO YW1B-M1E20 ➀
2NC YW1B-M1E02 ➀
1NO-1NC YW1B-M1E11 ➀
3NO YW1B-M1E30 ➀
3NC YW1B-M1E03 ➀
2NO-1NC YW1B-M1E21 ➀
1NO-2NC YW1B-M1E12 ➀
Maintained
1NO YW1B-A1E10 ➀
1NC YW1B-A1E01 ➀
2NO YW1B-A1E20 ➀
2NC YW1B-A1E02 ➀
1NO-1NC YW1B-A1E11 ➀
Extended
Momentary
1NO YW1B-M2E10 ➀
B: black
G: green
R: red
S: blu
e
W: white
Y: yellow
1NC YW1B-M2E01 ➀
2NO YW1B-M2E20 ➀
2NC YW1B-M2E02 ➀
1NO-1NC YW1B-M2E11 ➀
Maintained
1NO YW1B-A2E10 ➀
1NC YW1B-A2E01 ➀
2NO YW1B-A2E20 ➀
2NC YW1B-A2E02 ➀
1NO-1NC YW1B-A2E11 ➀
Mushroom ø40mm
Momentary
1NO YW1B-M4E10 ➀
B: black
G: green
R: red
S: blue
W: white
Y: yellow
1NC YW1B-M4E01 ➀
2NO YW1B-M4E20 ➀
2NC YW1B-M4E02 ➀
1NO-1NC YW1B-M4E11 ➀
Maintained
1NO YW1B-A4E10 ➀
1NC YW1B-A4E01 ➀
2NO YW1B-A4E20 ➀
2NC YW1B-A4E02 ➀
1NO-1NC YW1B-A4E11 ➀
Gasket
Contact Block
M3.5 Terminal Screw
0.5
Panel Thickness: 0.8 to 6
10 10
• Flush
(Button Diameter)
Locking Ring
ø23.6
45.8 11
Lock
ø29
30
28.6
41.4
• Extended
(Button Diameter)
19
41.4
11
45.8
28.6
30
ø29
ø23.6
• Mushroom
(Button Diameter)
20.5
41.4
11
45.8
28.6
30
ø40
All dimensions in mm.
(07/12/13)