3M 8427-12 Cold Shrink Connector Insulator; 250-400 KCMIL, 0.67 - 1.38 Inch Aluminum and Copper, Black

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  • 3M 8427-12 3M 8427-12 Cold Shrink Connector Insulator; 250-400 KCMIL, 0.67 - 1.38 Inch Aluminum and Copper, Black
Manufacturer: 3M
Catalog#: 8427-12
Crescent Part#: 128703
UPC: 054007344599
Your Price:

Product Details

Dimension: Cable Diameter: 0.670 - 1.380 Inch, Connector Length: 8 Inch, Relaxed Tube Length: 12 Inch

Open-ended, tubular, rubber sleeves which are factory expanded and assembled onto a removable core

The core is removed after the tube has been positioned for installation over an inline connection, terminal lug, etc allowing the tube to shrink and form a water-resistant seal

Simple installation, requires no tools

No torches or heat required, good thermal stability

Excellent wet electrical properties

Improved, tougher rubber formulation to withstand backfilling

Water resistant

Product Details:

3M Cold shrink connector insulator in black color is made of specially formulated EPDM material to provide permanent, durable environment sealing and insulation. It can accommodate 250 - 400 kcmil copper and aluminum wires of 0.670 - 1.380 inches. Connector insulator has a voltage rating of 600 Volts. It is non-shielded and has a temperature rating of -40 to 194 deg F. Insulator is designed for 8-Inch connectors. It offers tape shielding, wire shielding and unisheilding. Insulator has a relaxed tube length of 12 inches. Connector insulator is RoHS compliant and meets ANSI C1191.1 standards.

Product Specification

Product Details
Manufacturer 3M
Catalog# 8427-12
Product Dimensions & Details
Dimensions W:9'' x H:6'' x L:12''
Height 6.00
Length 12.00
Width 9.00
Shipping Information
Ships Ground. Eligible for expedited shipping Yes
Other Information
Item Cold Shrink Connector Insulator Splice
Connector Size 8 Inch Length
Color Black
Brand Name 3M
Operating Temperature -40 to 194 deg F
Application For Low Voltage Single Conductor Insulated Cable
Insulation Diameter 0.690 - 1.380 Inch OD
Wire Size 250-400 KCMIL, 0.670 - 1.380 Inch (Aluminum/Copper)
Voltage Rating 600 Volt
Standards RoHS 2011/65/EU Complaint, ANSI C119.1

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