NC3030716-284 Datasheet, PDF (1/3 Pages) List of Unclassifed Manufacturers – Sealing Boots for Pushbutton-Actuated Switches

Sealing Boots for Pushbutton-Actuated Switches
HEXSEAL^® and E-SEEL^® pushbutton boots are molded from a high tear-strength silicone rubber bonded to a built-in
mounting nut (other materials available for specific environments). Each encloses the base of the protruding switch
bushing and forms a watertight and dust-tight seal against the front panel surface.
SPECIFICATIONS
Material ........................HEXSEALS: Silicone rubber conforms to A-A-59588,
Class 3B, Grade 50 unless otherwise specified.
E-SEELS: Silicone rubber polymer type ASTM D1418
Mounting Nut ..............HEXSEALS: Brass, nickel-plated
E-SEELS: Brass, black-oxide
Temperature Range....HEXSEALS: -94°F to +400°F (-70°C to +204°C)
E-SEELS: -80°F to +400°F (-62°C to +204°C)
Enclosure Protection..NEMA/UL/ULC Types 1, 2, 3, 3S, 3R, 4, 4X, 6P, 12, 13;
IEC IP66/IP68
Pressure Range ..........Exceeds 15 psi internal and 1500 psi external
Operational Life ..........100,000 actuations (minimum)
Shelf Life .....................Excess of 25 years
Resistant to.................Salt spray, sunlight, ozone, weather, fungus, and most
acids and lubricating oils
Military Specs*............Most HEXSEALS meet MIL-DTL-5423. (See listing on page 6)
Agency Recognition...UL & ULC Recognized Component to UL Std. 50
Installation...................Please see installation instructions on page 19
*APM’s policy is to manufacture our HEXSEAL^® sealing boots as defined by the requirements of MIL-Spec MIL-
DTL-5423 which we regard as the standard for the switch, circuit breaker and potentiometer industry. These
requirements were formulated based on our original patent.
Single
Piece
Design
HEXSEAL^® &
E-SEEL^® Silicone
Rubber Boot
Molded-in
Mounting Nut
Panel
Sealing Rib
(eliminates
need for
O-ring)
Switch Housing
Panel
HOW TO ORDER
Specify APM boot part number and, if necessary, the appropriate bushing
adaptor part number (please see page 19).
For metric sizes, see page 20.
FIGURE 8 Full Pushbutton Boots – IP66/68 Rated
Figure 8
Aluminum insert
FIGURE 9
C
A
Thread
Size
8-40 NS-2B
8-40 NS-2B
1_{⁄ 4-32NS-2B}
1_{⁄ 4-32NS-2B}
1_{⁄ 4-40NS-2B}
1_{⁄ 4-40NS-2B}
1_{⁄ 4-40NS-2B}
5_{⁄ 16-32UNEF-2B}
3_{⁄ 8-27NS-2B}
3_{⁄ 8-32NEF-2B}
7_{⁄ 16-28UNEF-2B}
7_{⁄ 16-32UN-2B}
15_{⁄ 32-32NS-2B}
15_{⁄ 32-32NS-2B}
15_{⁄ 32-32NS-2B}
15_{⁄ 32-32NS-2B}
1_{⁄ 2-32NS-2B}
1_{⁄ 2-32NS-2B}
1_{⁄ 2-32NS-2B}
5_{⁄ 8-24NEF-2B}
15_{⁄ 32-32NS-2B}
15_{⁄ 32-32NS-2B}
Max. Plunger
Height
inch mm
.118 3.00
.188 4.76
.203 5.16
.453 11.51
.141 3.57
.203 5.16
.344 11.51
.212 5.41
.545 13.80
.545 13.80
.438 11.11
.438 11.11
.281 7.14
.281 7.14
.438 11.11
.438 11.11
.281 7.14
.188 4.76
.469 11.91
.281 7.14
.281 7.14
.438 11.11
A
inch
.226
.297
.313
.531
.313
.313
.531
.359
.653
.653
.719
.719
.547
.547
.719
.719
.547
.547
.734
.609
.547
.719
mm
5.70
7.54
7.94
13.49
7.94
7.94
13.49
9.13
16.60
16.60
18.26
18.26
13.89
13.89
18.26
18.26
13.89
13.89
18.65
15.48
13.89
18.26
B
FIGURE 10
Thread
Size
3_{⁄ 8-27NS-2B}
15_{⁄ 32-32NS-2B}
3_{⁄ 8-24NF-2B}
3_{⁄ 8-27NS-2B}
3_{⁄ 8-27NS-2B}
3_{⁄ 8-32NEF-2B}
Max. Plunger
Height
inch mm
.330 8.38
.400 10.14
.330 8.38
.330 8.38
.330 8.38
.330 8.38
A
inch
.609
.719
.609
.609
.609
.609
mm
15.48
18.26
15.48
15.48
15.48
15.48
Mounting nut material: Aluminum
B
Flat
inch mm
.250 6.35
.250 6.35
.375 9.53
.375 9.53
.375 9.53
.375 9.53
.375 9.53
.437 11.11
.500 12.70
.500 12.70
.625 15.88
.625 15.88
.625 15.88
.625 15.88
.625 15.88
.625 15.88
.625 15.88
.625 15.88
.625 15.88
.750 19.05
.625 15.88
.625 15.88
B
O.D.
inch mm
.641 16.27
.766 19.45
.641 16.27
.641 16.27
.641 16.27
.641 16.27
C
I.D.
inch mm
.125 3.18
.120 3.18
.188 4.76
.125 3.18
.188 4.76
.188 4.76
.125 3.18
.156 3.97
.300 7.60
.300 7.60
.422 10.72
.422 10.72
.422 10.72
.422 10.72
.422 10.72
.422 10.72
.422 10.72
.422 10.72
.422 10.72
.515 13.10
.422 10.72
.422 10.72
C
I.D.
inch mm
.320 8.11
.375 9.53
.320 8.11
.320 8.11
.320 8.11
.320 8.11
Military
Part
Number
—
SCL6303A-03
M5423/10-01
—
M5423/10-03
M5423/10-02
—
—
—
—
—
—
M5423/07-01
M5423/07-11
M5423/07-02
M5423/07-12
M5423/07-03
M5423/07-05
—
M5423/07-04
—
—
APM Boot
Part Number ^Color*
1231/17
Gray •
N5045
Gray •
N5040G
Gray •
1231/32
Gray •
N5040
Gray •
N5040R
Gray •
1231/31
Gray •
1231/27
Gray •
1231/8
Gray •
1231/35
Clear •
NC3030 ⁷⁄ 16-28 Clear •
NC3030 ⁷⁄ 16-32 Gray •
N3030
Gray •
N3030-2513 Clear •
NC3030
Gray •
NC3030-2513 Clear •
NH3030
Gray •
NH3030S
Gray •
NC3030H
Gray •
N3040
Gray •
C1231/41
Black
•
C1231/42
Black
•
IP66/68 Rated Figure 9
Military
Part
Number
—
—
—
—
—
—
APM Boot
Part Number
1221/12
1221/15
C1221/22
C1221/21
C1221/21 4
C1221/23
Color*
Gray •
Gray •
Clear
•
Black
•
Clear
•
Clear
•
IP66/68 Rated Figure 10
Thread
Size
7_{⁄ 16-28UNEF-2B}
7_{⁄ 16-32UN-2B}
15_{⁄ 32-32NS-2B}
Max. Plunger
Height
inch mm
.313 7.94
.313 7.94
.313 7.94
A
inch
.797
.797
.797
mm
20.24
20.24
20.24
B
Flat
inch mm
.625 15.88
.625 15.88
.625 15.88
C
I.D.
inch mm
.344 8.73
.344 8.73
.344 8.73
Military
Part
Number
—
—
—
APM Boot
Part Number
NC3030FL ⁷⁄ 16-28
NC3030FL ⁷⁄ 16-32
NC3030FL
Color*
Gray •
Gray •
Gray •
*Other colors available. Please consult factory.
DIMENSIONS FOR REFERENCE ONLY. Current dimensional drawings can be viewed on our website and CAD drawings can also be downloaded.
RoHS
Compliant
www.apmhexseal.com
12
800.498.9034