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3M™ Cold Shrink Insulator 8429-21, 10/Case
3M™ Cold Shrink Insulator 8429-21, 10/Case
3M ID 7100214677 SAP ID 7100214677 Legacy SKU 80000217226 Part Number 8429-21 Local Catalog Identifier 8429-21 Base SKU B5005063011 Keywords Cold Shrink, Connector Insulators 8420, Connector Insulators 8430, Cold Shrink 8420, Cold Shrink 8430, Cold Shrink Connector Insulators, Insulation Connector 8420, Insulation Connector 8430, 3m cold shrink, Insulation connector, 8420 series, 8430 series Brand 3M™ Global Product Hierarchy Cold Shrink Tubing Commodity 2320 - Cable Acc,CS and L&M Extended Intended Use Disclaimer 3M industrial and occupational products are intended, labeled, and packaged for sale to trained industrial and occupational customers for workplace use. Unless specifically stated otherwise on the applicable product packaging or literature, these products are not intended, labeled, or packaged for sale to or use by consumers (e.g., for home, personal, primary or secondary school, recreational/sporting, or other uses not described in the applicable product packaging or literature), and must be selected and used in compliance with applicable health and safety regulations and standards (e.g., U.S. OSHA, ANSI), as well as all product literature, user instructions, warnings, and other limitations, and the user must take any action required under any recall, field action, or other product use notice. Misuse of 3M industrial and occupational products may result in injury, sickness, death, or property damage. For help with product selection and use, consult your on-site safety professional, industrial hygienist, or other subject matter expert. Intended Use Disclaimer For industrial/occupational use only. Not for consumer sale or use. Base (B) - Article Number 00638060291139 Consumer (2) - Article Number 00638060291139 Shipper (6) - Article Number 50638060291134 Marketplace Formal Name 3M™ Cold Shrink Insulator 8429-21, 10/Case Material Description 8429-21 Cold Shrink Insulat - HyPerComp Marketplace 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. Marketplace Description Extended 3M has over 40 years of lab-tested and industry-proven results demonstrating the reliability of cold shrink technology. 3M™ Cold Shrink Connector Insulators 8420 and 8430 Series and the other products in the cold shrink family are engineered with specially formulated materials that deliver a durable environmental seal and insulation. The core and tube sizing allows for a broader application range while preserving the seal and insulation properties of the EPDM rubber tube. Six diameter sizes accommodate cables up to 1000 volts, ranging from 10 AWG to 1000 kcmil, for both copper and aluminum conductors. For applications with high UV exposure or where visual inspection isn't feasible, it is recommended to overwrap the tubing with Scotch® Super 33+™ Vinyl Electrical Tape or Scotch® Self-Fusing Silicone Rubber Electrical Tape 70. Bullets - BUILT STRONG: Made of EPDM rubber, enduring operating temperatures ranging from -40 °F to 194 °F (-40 °C to 90 °C)
- DESIGNED TO PERFORM: Offers reliable primary insulation for solid dielectric wires and secondary splices rated up to 1000 volts
- EASY TO INSTALL: Requires no tools or heating sources and can be installed by hand
- HIGH-RESISTANCE: Provides excellent wet electrical properties and resists fluid splashes, acids, and alkalis
- LONG-LASTING: Maintains thermal stability, resiliency, and pressure for dependable performance
- 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
- WORK YOUR WAY: Accommodates a variety of cable sizes that can be used in direct burial or submersible applications
Application Insulation, mechanical protection, repair Breaking Strength (Imperial) 26.3 Kilogram_Per_Centimetre Conductor Material - Copper
- Aluminum
Conductor Sizes (Imperial) - 1000 kcmil
- 900 kcmil
Indoor/Outdoor Both Inner Diameter After Shrink (Imperial) 0.96 in Inner Diameter After Shrink (Metric) 24.38 mm Inner Diameter Before Shrink (Imperial) 3.3 in Inner Diameter Before Shrink (Metric) 83.82 mm Material EPDM Rubber Maximum Operating Temperature (Celsius) 90 °C Maximum Operating Temperature (Fahrenheit) 194 °F Minimum Operating Temperature (Celsius) -40 °C Minimum Operating Temperature (Fahrenheit) -40 °F Model Cold-shrink Number of Conductors 1 Overall Length (Imperial) 22.4 in Overall Length (Metric) 568.96 mm Product Color Black Product Type Splice Splice Type Cold Shrink Voltage 1 kV Sales unit EA SAP Shelf Life In Days 0 Target Warehouse Location Lead Time 60 SAP External Material Group 31270000 Base (B) - Billing Unit EA Base (B) - Customary Cubic Dimension 238.46493 IN3 Base (B) - Customary Gross Weight 1.06722 LB Base (B) - Customary Net Weight 1.03415 LB Base (B) - Customary Height Dimension 3.37008 IN Base (B) - Customary Length Dimension 21 IN Base (B) - Customary Width Dimension 3.37008 IN Base (B) - Metric Net Weight 0.469 KG Base (B) - Metric Cubic Dimension 3907.724886 CCM Base (B) - Metric Height Dimension 8.56 CM Base (B) - Metric Length Dimension 53.34 CM Base (B) - Metric Width Dimension 8.56 CM Base (B) - Item Quantity 1 Base (B) - Unit EA Consumer (2) - Billing Unit EA Consumer (2) - Customary Cubic Dimension 238.46493 IN3 Consumer (2) - Customary Gross Weight 1.06722 LB Consumer (2) - Customary Net Weight 1.03415 LB Consumer (2) - Customary Height Dimension 3.37008 IN Consumer (2) - Customary Length Dimension 21 IN Consumer (2) - Customary Width Dimension 3.37008 IN Consumer (2) - Metric Weight 0.484 KG Consumer (2) - Metric Net Weight 0.469 KG Consumer (2) - Metric Cubic Dimension 3907.724886 CCM Consumer (2) - Metric Height Dimension 8.56 CM Consumer (2) - Metric Length Dimension 53.34 CM Consumer (2) - Metric Width Dimension 8.56 CM Consumer (2) - Item Quantity 1 Consumer (2) - Unit EA Inner (3) - Item Quantity 0 Shipper (6) - Billing Unit EA Shipper (6) - Customary Cubic Dimension 1647.9812 IN3 Shipper (6) - Customary Gross Weight 12.57215 LB Shipper (6) - Customary Net Weight 10.33175 LB Shipper (6) - Customary Height Dimension 8.30709 IN Shipper (6) - Customary Length Dimension 25.70866 IN Shipper (6) - Customary Width Dimension 7.71654 IN Shipper (6) - Metric Weight 5.701656 KG Shipper (6) - Metric Net Weight 4.6856 KG Shipper (6) - Metric Cubic Dimension 27005.468 CCM Shipper (6) - Metric Height Dimension 21.1 CM Shipper (6) - Metric Length Dimension 65.3 CM Shipper (6) - Metric Width Dimension 19.6 CM Shipper (6) - Item Quantity 10 Shipper (6) - Unit CS Pallet (8) - Billing Unit EA Pallet (8) - Customary Cubic Dimension 93976.93293 IN3 Pallet (8) - Customary Gross Weight 663.705 LB Pallet (8) - Customary Net Weight 516.5874 LB Pallet (8) - Customary Height Dimension 46.45669 IN Pallet (8) - Customary Length Dimension 48.0315 IN Pallet (8) - Customary Width Dimension 42.12598 IN Pallet (8) - Metric Weight 301.0 KG Pallet (8) - Metric Net Weight 234.28 KG Pallet (8) - Metric Cubic Dimension 1540000.0 CCM Pallet (8) - Metric Height Dimension 118.0 CM Pallet (8) - Metric Length Dimension 122.0 CM Pallet (8) - Metric Width Dimension 107.0 CM Pallet (8) - Item Quantity 500 Pallet (8) - Unit PAL