| Heyco® Louvered Plugs |
Features |
- Louvers permit the passage of air for ventilation but limits liquid infiltration.
- Locks firmly into panel up to .250˝ (6,4 mm) thick.
- Quick and easy installation.
- Suitable for ventilation in electronic enclosures, motor housings and metal or plastic panels.
- Withstands a push back force of 35 lbs.
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| Material |
6/6 Nylon |
| Certifications |
UL Pending |
| Flammability |
94V-2 |
| Temperature |
257°F (125°C)–Maximum temperature on part not to exceed 221°F (105°C) |
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| Heyco® Louvered Plugs |
Specifications |
| PANEL DIMENSIONS |
PART NO. |
DESCRIPTION
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PART DIMENSIONS
|
CAD |
Maximum
Thickness |
Mounting Hole
Diameter |
Black |
White |
A
Head
Diameter
|
B
Overall
Height
|
| in. |
mm. |
in. |
mm. |
in.
|
mm.
|
in.
|
mm.
|
| .125 |
3,2 |
.875 |
22,2 |
2557 |
2558
|
LP 875
|
1.015
|
25,8
|
.531
|
13,5
|
 |
| .125 |
3,2 |
1.000 |
25,4 |
2559 |
2560 |
LP 1000 |
1.205 |
30,6 |
.531 |
13,5 |
 |
| .125 .125 |
3,2 3,2 |
1.093 1.125 |
27,8 28,6 |
2561 |
2562 |
LP 1093 |
1.218 |
30,9 |
.531 |
13,5 |
 |
| .125 |
3,2 |
1.375 |
34,9 |
2567 |
2568 |
LP 1375 |
1.500 |
38,1 |
.543 |
13,8 |
 |
| .125 |
3,2 |
1.500 |
38,1 |
2569 |
2570 |
LP 1500 |
1.676 |
42,6 |
.543 |
13,8 |
 |
| .125 |
3,2 |
2.000 |
50,8 |
2594 |
2595 |
LP 2000 |
2.170 |
55,1 |
.543 |
13,8 |
 |
| .250 |
6,4 |
2.500 |
63,5 |
2596 |
2597 |
LP 2.5 |
2.718 |
69,0 |
.823 |
20,9 |
 |
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Standard color black. Consult Heyco for other colors.
Locking fingers in fractional increments up to the maximum panel thickness.
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Links & Downloads

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Consult Heyco for
Availability of Right Angle
RDD Lockits™
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