Mar-Bal Glastic® 5000 Steel Center Post Insulator, MFR ID Glastic® 5000-STL
- MFR #Glastic® 5000-STL
- EIS #PH21-Glastic 5000-STL
$14.76 - $15.06
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Pack--Products You May Also Like
| Stock Status | ||||
|---|---|---|---|---|
 | 5000 V | 3/8 - 16-5/8 Inch | $ / Piece Pack: 50/Carton more info | |
| 4500 V | 3/8 - 16-5/8 Inch | $ / Piece Pack: 50/Carton more info | |
| 5000 V | 5/8 - 11-3/4 Inch | $ / Piece Pack: 50/Carton more info |
All Mar-Bal standoff insulators are molded from a flame retardant and track-resistant glass reinforced thermoset polyester molding compound recognized for current carrying devices under UL Material recognition number e 80533 (n). - They combine high mechanical strength with high arc resistance and dielectric properties at elevated temperatures and humidity. These shatter-resistant insulators meet the most exacting standards for a variety of applications.
Features
- They combine high mechanical strength with high arc resistance and dielectric properties at elevated temperatures and humidity
- Dielectric Strength: 19000 - 21000 Volt S.T
- Cantilever Strength: 5000 - 5600 Inch-lb
- Compression Strength: 23000 - 27000 lb
- Dielectric Strength: 19000 - 21000V
- Tensile Strength: 5000 - 5700 lb
- Torque Strength: 42 - 50 ft-lb
Applications
- Electrical Appliances
- Lightings
- HVAC
- Transportation Etc
General Information
| Item Name | Center Post Insulator |
| Trade Name | Glastic® |
| Series | Glastic® 5000-STL |
Design & Construction
| Insert Type | Steel |
| Material | Polyester |
Performance Details
| Cantilever Strength | 5000 Inch-lb |
| Compression Strength | 23000 lb |
| Tensile Strength | 5000 lb |
| Torque Strength | 42 ft-lb |
Electrical Properties
| Dielectric Strength | 19000 V |
Physical Properties
| Arc Resistance | 180 sec |
| Creep Distance | 0.312 Inch + Height |
| Face Diameter | 2.5 Inch |
| Height Tolerance | +/-0.015 Inch |
| Water Absorption | 0.15% |
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