Previous Next

3M Products & Supplies

3M™ Cold Shrink Insulator 8428-8, 1 kV, Standard, All Solid Dielectric Cables, 25/Case - 7100014045

Name: 3M™ Cold Shrink Insulator 8428-8, 1 kV, Standard, All Solid Dielectric Cables, 25/Case - 7100014045
Brand: 3M Products & Supplies
SKU: 7100014045
Price: 1229.97 USD
Availability: InStock

Sold As: 25-Pack

SKU: 7100014045

MPN: 7100014045

For an accurate lead time please contact us

UPC: 00051128537114

3M ID: 80611230212

5 Digit UPC: 53711

$1,229.97 ($49.20 / Count)

Hurry up! Current stock:

Quantity:

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

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

Spec Sheet

Downloads

Spec Sheet

Document Catalogs

Document Brochures

Specifications

Shelf Life	1800
Country of Origin	United States
Minimum Operating Temperature (Celsius)	-40.0
Cable Shielding	Non-shielded
Minimum Operating Temperature (Fahrenheit) UOM	Degree
Product Color	Black
Dielectric Strength (V/mil)	365 V/mil
Model	Cold-shrink
Inner Diameter After Shrink (Imperial)	0.949
Units per Case	10.0
Maximum Conductor Size (Metric)	400 mm²
Maximum Operating Temperature (Celsius)	90.0
Maximum Operating Temperature (Fahrenheit) UOM	Degree
Relaxed Tube Length (Metric)	203.2
Inner Diameter Before Shrink (Imperial) UOM	in
Halogen Free	No
Minimum Operating Temperature (Celsius) UOM	Degree
Overall Length (Imperial)	8.0
Product Type	Splice
Overall Length (Metric)	203.2
Maximum Connector Length	3.0 in
Inner Diameter Before Shrink (Metric) UOM	mm
RoHS EU Comments	RoHS 2011/65/EU compliant without exemption
Relaxed Tube Length (Metric) UOM	mm
Voltage Application	Low Voltage
Inner Diameter Before Shrink (Imperial)	1.937
Maximum Conductor Size (Imperial)	800 kcmil
Relaxed Tube Length	8.0
Number of Conductors	1.0
Inner Diameter After Shrink (Metric) UOM	mm
Minimum Operating Temperature (Fahrenheit)	-40.0
Maximum Operating Temperature (Fahrenheit)	194.0
Voltage	1 kV
Minimum Conductor Size (Imperial)	600 kcmil
Inner Diameter Before Shrink (Metric)	49.2
Material	EPDM Rubber
Maximum Connector Length (Metric)	76.2 mm
Inner Diameter After Shrink (Metric)	24.1
Overall Length (Metric) UOM	mm
Splice Type	Cold Shrink
Overall Length (Imperial) UOM	in
Inner Diameter After Shrink (Imperial) UOM	in
Application	Insulation, mechanical protection, repair
Cable Type	Non-Shieled, Solid Dielectric Power Cable
Maximum Operating Temperature (Celsius) UOM	Degree
Minimum Conductor Size (Metric)	300 mm²
Relaxed Tube Length UOM	in
With Inner Glue	No
Operating Temperature (Celsius)	-40 up to +90°C
Elongation UOM	%
Connector Included	No
Indoor/Outdoor	Both
Breaking Strength (Imperial)	26.3
Breaking Strength (Imperial) UOM	Kilogram
UL Approval	No