Skip to content
3M Cold Shrink Quick Insulator QI 10/37-270

3M Cold Shrink Quick Insulator QI 10/37-270

by 3M
No reviews
$410.99 - $410.99
$410.99
$410.99 - $410.99
$410.99
Free shipping
Extended Handling May Be Required
Efficiently insulate your low-voltage splices with the 3M QI Cold Shrink Quick Insulator. This insulator is great for secondary splices, copper or aluminum conductors, dig-in repairs and sheath repairs in direct bury, secondary and low-voltage... Read more
Please allow 2 days for production.

Overview

3M

3M Cold Shrink Quick Insulator QI 10/37-270

Efficiently insulate your low-voltage splices with the 3M QI Cold Shrink Quick Insulator. This insulator is great for secondary splices, copper or aluminum conductors, dig-in repairs and sheath repairs in direct bury, secondary and low-voltage jobs. The tube-shaped rubber sleeves on the insulator have open ends with sealing mastic on each end.
  • Specially designed for primary insulation of solid dielectric insulated wires and cable splicing rated to 1000 volts
  • Simple installation which requires no tools
  • Offers excellent wet electrical properties and resists water, acids and alkalis
  • Made of EPDM rubber which contains no chlorides or sulfur
  • Withstands temperatures of -40 to 194 degrees F (-40 to 90 degrees C)
  • Environmental sealing for communication and other non-electrical applications

Product Details

General Information
Brand
3M™
Cable Type
Power Cable
Model
Cold-shrink
Product Type
Splice
Splice Type
Cold Shrink
Country Of Origin
United States
Lead Time
2 days
California Residents
Proposition 65 Warning
Dimensions and Specifications
Conductor Sizes (Imperial)
700 kcmil
Conductor Sizes (Metric)
400 mm²
Inner Diameter After Shrink (Imperial)
0.4 in
Inner Diameter After Shrink (Metric)
10.2 mm
Inner Diameter Before Shrink (Imperial)
1.45 in
Inner Diameter Before Shrink (Metric)
36.8 mm
Insulation O.D. Range (Metric)
10.2-36.8 mm
Insulation Outside Diameter Range
0.84 - 1.38 Inch
Insulation Outside Diameter Range (Metric)
21.3 - 35.1 mm
Maximum Conductor Size (Imperial)
4/0 AWG
Maximum Conductor Size (Metric)
95 mm²
Maximum Connector Length
4.50 in
Maximum Connector Length (Metric)
114.3 mm
Maximum Connector O.D. (Metric)
36.8 mm
Maximum Operating Temperature (Celsius)
90 Degree Celsius
Maximum Operating Temperature (Fahrenheit)
194 Degree Fahrenheit
Minimum Conductor Size (Imperial)
2 AWG (Aluminum)
Minimum Conductor Size (Metric)
35 mm² (Aluminum)
Minimum Operating Temperature (Celsius)
-40 Degree Celsius
Minimum Operating Temperature (Fahrenheit)
-40 Degree Fahrenheit
Typical Splice Length
29 in
Typical Splice Length (Metric)
736 mm
Voltage
1 kV
Voltage Application
Medium Voltage
Maximum Conductor Size Imperial
4/0 AWG
Maximum Conductor Size Metric
95 mm²
Minimum Conductor Size Imperial
2 AWG (Aluminum)
Minimum Conductor Size Metric
35 mm² (Aluminum)
Other Details
Cable Shielding
Non-shielded
Connector Included
None
Dielectric Strength (V/mil)
365 V/mil
Elongation
750 %
Halogen Free
No
Indoor/Outdoor
Both
Insulation O.D. Range
0.40-1.45 in
Maximum Connector O.D.
1.45 in
Number Of Conductors
1
Units Per Case
1.0
With Inner Glue
No
Indoor Outdoor
Both
Usage Information
Application
Cable Connection
Material and Composition
Conductor Material
Aluminum
Material
EPDM Rubber
Shelf Life
1800
Color and Appearance
Product Color
Black
Packaging and Shipping
Case Quantity
10