28-3426 EATON, 28-3426 Datasheet - Page 8

• Manufacturer Part Number: 28-3426
• Description: Switch Accessories, Assembly Hardware
• Manufacturer: EATON

Specifications of 28-3426

• For Use With: EURO/SR, ESPORT And NGR Rockers
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Q Add code letters and numbers for Superstructure Style, Pushbutton Color and Pushbutton Shroud Color (if applicable). Example: SA37BCE12-2A6.
W Not available with decorative shroud.
SNAP SWITCH SELECTION TABLE
DIMENSIONS
4.8
Momentary
Momentary
(One Snap
(One Snap
Number
of Poles
Switch)
Switch)
0.81 Typ. (.032)
1
1
(.645)
16.38
(.227)
15/32 Dia. Nom.
5.76
Sea Level: 10A, Res. or 6A Ind.
32 Threads
50,000 ft.: 10A, Res./6A Ind.
Sea Level: 10A, Res. or Ind.
Per Inch
2.79 (.110)
6A, Motor Load 50,000 Ft.
0.88 (.035)
RECTANGULAR CAP STYLE
24.71 (.973)
19.40 Dia. (.764)
(.115)
2.92
1/2 Hp, 125-250V ac
1/3 Hp, 125-250V ac
UL Recognized and
UL Recognized and
15A, 125-250V ac
10A, 125-250V ac
APPROXIMATE IN MM (INCHES)
10A, Res./6A Ind.
3.6A, Lamp Load
Electrical Rating
6A, Motor Load
CSA Certified:
1/2A, 125V dc
1/4A, 250V dc
CSA Certified:
1/2A, 125V dc
1/4A, 250V dc
28V dc:
28v dc:
NC
NO
19.44 (.875)
COM
4
26.00 Dia.
(1.024)
C - H
S
20.19 (.795)
3.20 (.126)
Flat This
2.89 (.114)
Op. Position — 14.7mm (.578 ± .015 )
SPECIAL DEVICES AND ACCESSORIES
Snap Switch Pushbutton Superstructure
DESCRIPTION
These Non-Illuminated Pushbutton
Actuators complement our
S Series Snap Switch Line featured
on
are available in three different
non-illuminated versions. The line
is complete with attractive colored
pushbutton caps for color coding
applications. Two of the series of
superstructures are available with
Op. Position — 14.7mm (.578 ± .015 )
Free Position — 16.2mm (.640 ) max.
Free Position — 16.2mm (.640 ) max.
Side
Mechanical Life — 150,000 op. min.
Mechanical Life — 1 million op. min.
10.31
(.406)
Overtravel — 1.01mm (.040 ) min.
Overtravel — 1.01mm (.040 ) min.
6.01 (.237)
Pretravel — 1.19mm (.047 ) max.
Pretravel — 1.19mm (.047 ) max.
pages
with min. median of 10 million.
HIGH ELECTRICAL
with min. median of 1 million.
Release Force — 4 oz. min.
Release Force — 2 oz. min.
Differential Travel — .15 to
Operation Characteristics
Op. Force — 6 to14 oz.
Op. Force — 8 oz. max.
.41mm (.006 to .016 )
LONG LIFE
.41mm (.016 ) max.
Differential Travel —
(1.170)
29.71
4.2-4.7. The actuators
(1.646)
41.80
0.81 Typ. (.032)
16.51
(.650)
(.227)
5.76
15/32 Dia. Nom.
17.78 (.700) ROUND CAP STYLE
Short Solder Lug
Short Solder Lug
32 Threads
Quick Connect
Quick Connect
Quick Connect
Quick Connect
0.88 (.035)
Per Inch
2.79 (.110)
Solder Lug
Solder Lug
Terminals
(.115)
24.71 (.973)
17.78 Dia. (.700)
2.92
(.188 )
(.250 )
(.188 )
(.250 )
Screw
Screw
attractive mounting collars. They
come is a variety of colors which
act as a protective collar around
the operating button to prevent
accidental operation of the switch.
These superstructures are designed
for installation in a 12.07mm
(.475 ) diameter-mounting hole.
All series are supplied with a flat
surface on the bushing to prevent
rotation. In the series requiring the
mounting collar, the collar itself is
NC
NO
19.44 (.875)
COM
NUMBER
SA37BCE1
SA37BCE2
SA37BCE3
SA37BCE4
SA37BCE5
SA37BCB1
SA37BCB2
SA37BCB3
SA37BCB4
SA37BCB5
23.90 Dia.
BASE CAT.
(.941)
C - H
S
20.19 (.795)
Q
3.20 (.126)
2.89 (.114)
Flat This
(.080)
(.406)
10.31
2.03
Side
(.765 x.605 )
(.700 ) Dia.
Rectangular
17.78mm
15.37mm
13.97mm
19.43 x
Superstructure
(.550 )
Round
Dia.
(1.170)
Type
29.71
Style
W
(1.489)
37.82
Q
Code
2
5
4
13.97 (.550) ROUND CAP STYLE
the facenut tightening the
switch/superstructure assembly
down to the panel.
Options:
•NO and NC circuits.
•Pad printed buttons.
•Other colors available.
•PC terminals available.
•Round 17.78mm (.700 )
button, different heights.
Orange
Yellow
Green
White
Black
Color
Grey
Red
Blue
Pushbutton
Color
same as the 17.78mm style.
13.97 Dia.
(.550)
Q
Switch base is the
Code
-10
-11
-12
-2
-9
-4
-5
-6
Round Button
(.458) 14.09
11.63
Rectangular
Shroud
Shroud
White
Black
White
Black
Color
Grey
Grey
Pushbutton
Shroud
(.550)
Q
Code
A1
A6
A5
B1
B6
B5