3M Ethylene Propylene Diene Monomer Rubber Cold Shrink Tubing, Black 67.8 mm Sleeve Dia. x 457mm Length, 8420 Series
- RS stock no.:
- 307-774
- Mfr. Part No.:
- 8429-18
- Manufacturer:
- 3M
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Subtotal (1 unit)*
R 1 689,68
(exc. VAT)
R 1 943,13
(inc. VAT)
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In Stock
- 71 unit(s) ready to ship from another location
- Plus 38 unit(s) shipping from 30 March 2026
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Units | Per unit |
|---|---|
| 1 - 14 | R 1,689.68 |
| 15 - 49 | R 1,647.44 |
| 50 + | R 1,598.02 |
*price indicative
- RS stock no.:
- 307-774
- Mfr. Part No.:
- 8429-18
- Manufacturer:
- 3M
Specification
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | 3M | |
| Product Type | Cold Shrink Tubing | |
| Sleeve Diameter | 67.8mm | |
| Colour | Black | |
| Shrunk Diameter | 32.2mm | |
| Sleeve Length | 457mm | |
| Material | Ethylene Propylene Diene Monomer Rubber | |
| Standards/Approvals | ANSI C119.1 | |
| Series | 8420 | |
| Select all | ||
|---|---|---|
Brand 3M | ||
Product Type Cold Shrink Tubing | ||
Sleeve Diameter 67.8mm | ||
Colour Black | ||
Shrunk Diameter 32.2mm | ||
Sleeve Length 457mm | ||
Material Ethylene Propylene Diene Monomer Rubber | ||
Standards/Approvals ANSI C119.1 | ||
Series 8420 | ||
- COO (Country of Origin):
- US
3M 8420 Series Cold Shrink Tubing, 67.8mm Sleeve Diameter, -40 to 90°C Operating Temperature Range - 8429-18
This cold shrink tubing is designed for effective electrical insulation and sealing of connectors and splices. Measuring 67.8mm in outer diameter and shrinking to 32.2mm, the 457mm long EPDM rubber sleeve can operate within a temperature range of -40 to 90 °C. This robust and flexible solution addresses numerous electrical protection needs in various applications.
Features & Benefits
• Tool free installation saves time and effort
• Flexible design ensures a moisture tight seal
• UV resistant for durability in outdoor settings
• Complies with industry standards for electrical insulation
• Made from EPDM rubber, offering high temperature resistance
Applications
• Used for Effective sealing of inline electrical connectors
• Suitable for Primary electrical insulation for cable repair up to 1kV
• Ideal for connections in harsh environments
• Use in conduit seals for robust electrical
• Suitable for direct burial
What is the installation process for this tubing?
Position the assembly on the cable before making connections, ensuring a clean cable insulation of at least 5cm. After connecting, slide the tubing over the lug and unwind the core while gently pulling the loose tab. Once positioned correctly, the installation is complete.
How does the cold shrink design offer an advantage over heat shrink options?
Cold shrink tubing does not require heat during installation, allowing for quicker and safer application, especially in environments where heat could damage other components.
What material is used in the construction of the tubing?
The tubing is constructed from EPDM rubber, which offers excellent flexibility and resistance to high temperatures, ensuring long-lasting performance in various application scenarios.
Can it be reused or repositioned after installation?
Once installed, the cold shrink tubing should not be repositioned. However, if removal is necessary, it can be cut away, but replacement will be required as the material does not allow for reapplication.
Related links
- 3M Cold Shrink Cable Sleeve 8420 Series
- 3M Ethylene Propylene Rubber Cold Shrink Tubing 8420 Series
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- 3M Silicone Rubber Cold Shrink Tubing 8420 Series
- 3M Ethylene Propylene Diene Monomer Cold Shrink Tubing 8420 Series
- 3M Ethylene Propylene Rubber Cold Shrink Tubing 8420 Series
- 3M Ethylene Propylene Rubber Cold Shrink Tubing 8420 Series
- 3M Ethylene Propylene Rubber Cold Shrink Tubing 8420 Series
