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3M Products & Supplies

3M™ Cold Shrink Insulator 8428-6, 10/case - 7000005997

Sold As: 10-Pack
SKU: 7000005997
MPN: 7000005997
For an accurate lead time please contact us
UPC: 00054007099161
3M ID: 80610456172
5 Digit UPC: 9916
$381.33 ($38.13 / Count)
Hurry up! Current stock:

Product Description

3M™ Cold Shrink Connector Insulators 8420 and 8430 Series are EPDM, factory-expanded rubber tubes designed with cold shrink technology and loaded on a removable plastic core. To install the connection, position it over the inline connector, pull the loose tab on the plastic core while unwinding the core in a counterclockwise direction, allowing the ends of the tube to shrink and form a secure seal. Engineered for primary insulation of solid dielectric insulated wires and cable splices rated up to 1000 volts, the insulators can be used for indoor and outdoor applications to provide a water-resistant seal. They are easy to install by hand, requiring no additional tools or heating sources. Accommodating a variety of cable sizes, 3M™ Cold Shrink Connector Insulators 8420 and 8430 Series provide physical protection and environmental sealing for terminal lug barrels, conduit coupling, and conduit-to-cable breakouts. These insulators are ideal for direct burial or submersible applications involving communication and other non-electrical operations, such as dig-in and sheath repairs, and secondary splices for both copper and aluminum conductors. They can withstand an operating temperature range between -40 °F to 194 °F (-40 °C to 90 °C) and meet the water seal requirements of ANSI C119.1. When you need dependable insulating properties with long-lasting resiliency, look no further than 3M™ Cold Shrink Connector Insulators 8420 and 8430 Series.

Features

  • DESIGNED TO PERFORM: Offers reliable primary insulation for solid dielectric wires and secondary splices rated up to 1000 volts
  • MULTIPURPOSE: For environmental sealing on terminal lug barrels, conduit coupling, conduit-to-cable breakouts, and more
  • WATER-RESISTANT SEAL: Meets the water-resistant requirements of ANSI C-119.1
  • BUILT STRONG: Made of EPDM rubber, enduring operating temperatures ranging from -40 °F to 194 °F (-40 °C to 90 °C)
  • HIGH-RESISTANCE: Provides excellent wet electrical properties and resists fluid splashes, acids, and alkalis
  • EASY TO INSTALL: Requires no tools or heating sources and can be installed by hand
Spec Sheet

 

Downloads

Specifications

Shelf Life1800
Country of OriginUnited States
Minimum Operating Temperature (Fahrenheit)-40.0
Relaxed Tube Length (Metric)152.4
Voltage1 kV
Halogen FreeNo
Minimum Operating Temperature (Celsius) UOMDegree
Maximum Operating Temperature (Celsius) UOMDegree
ApplicationInsulation, mechanical protection, repair
Cable ShieldingTape Shield
ModelCold-shrink
Product TypeSplice
Units per Case10.0
Inner Diameter After Shrink (Metric)24.1
Overall Length (Metric) UOMmm
Voltage ApplicationLow Voltage
Maximum Operating Temperature (Fahrenheit)194.0
Inner Diameter After Shrink (Imperial) UOMin
Inner Diameter Before Shrink (Metric)49.2
Overall Length (Imperial)6.0
Relaxed Tube Length (Metric) UOMmm
Inner Diameter Before Shrink (Metric) UOMmm
Maximum Connector Length (Metric)50.8 mm
Inner Diameter Before Shrink (Imperial) UOMin
Overall Length (Metric)152.4
Dielectric Strength (V/mil)365 V/mil
Relaxed Tube Length UOMin
Minimum Operating Temperature (Fahrenheit) UOMDegree
MaterialEPDM Rubber
Product ColorBlack
Number of Conductors1.0
RoHS EU CommentsRoHS 2011/65/EU compliant without exemption
Splice TypeCold Shrink
Maximum Operating Temperature (Celsius)90.0
Minimum Operating Temperature (Celsius)-40.0
Inner Diameter After Shrink (Metric) UOMmm
Inner Diameter Before Shrink (Imperial)1.937
Maximum Operating Temperature (Fahrenheit) UOMDegree
Cable TypeNon-Shieled, Solid Dielectric Power Cable
Inner Diameter After Shrink (Imperial)0.949
Overall Length (Imperial) UOMin
Relaxed Tube Length6.0
Maximum Connector Length2.0 in
Breaking Strength (Imperial)26.3
With Inner GlueNo
Breaking Strength (Imperial) UOMKilogram
UL ApprovalNo
Operating Temperature (Celsius)-40 up to +90°C
Connector IncludedNo
Indoor/OutdoorBoth
Elongation UOM%

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