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3M™ 7000005944 8420 Cold Shrink Insulator, 49.2 mm Dia Min, 24.1 mm Max Diameter, 1400 psi Tensile Strength, EPDM Rubber Insulation
cold shrnkinsulator 8428-18
Stellar Part #3MCOM 054007-34461-2
MFG Part #7000005944
MFG Name:3M
Product Description:
3M™, 7000005944, Insulator, Cold Shrink, Series: 8420, 49.2 mm Diameter Minimum, 24.1 mm Diameter Maximum, 1400 psi Tensile Strength, Elongation: 7.5, 365 V/mil Dielectric Strength, EPDM Rubber Insulation, Black
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- Item Features
- Technical Specifications
- Resources
- Simple installation, requires no tools and accommodates a wide range of cable sizes
- Physical protection and moisture sealing for air insulated connectors and lugs such as spacer cable and lug connections to bus bar
- Insulation of secondary splices, copper or aluminum conductors
- Relocation of service, dig-in repairs, sheath repairs, environmental sealing for communication and other non-electrical applications
- Insulation of in-line conductor transition connectors
- -40 to 194 deg F temperature rating, 1 kV voltage rating
- UniShield®, wire shield, non-shielded, tape shield cable
- 18 in relaxed tube length, 14 in maximum connector length
- 0.95 min Dia cable for seal, 1.94 in Dia insulator cable or connector covers
- 500 to 800 kcmil conductor size
- 1 conductor, 650 kcmil, 750 kcmil, 500 kcmil, 800 kcmil, 700 kcmil, 600 kcmil conductor sizes
- Copper conductor with polyolefin foam
- No torches or heat required, good thermal stability
- Seals tight, retains its resiliency and pressure even after prolonged years of aging and exposure
- Excellent wet electrical properties
- Tough rubber formulation withstands backfilling
- Water-resistant, no mastic or tape required to seal
- Resists acids, alkali and ozone
- Primary electrical insulation for all solid dielectric (rubber and plastic) insulated wire and cable splicing rated up to 1000 volts
- Simple installation, requires no tools and accommodates a wide range of cable sizes
- Physical protection and moisture sealing for air insulated connectors and lugs such as spacer cable and lug connections to bus bar
- Insulation of secondary splices, copper or aluminum conductors
- Relocation of service, dig-in repairs, sheath repairs, environmental sealing for communication and other non-electrical applications
- Insulation of in-line conductor transition connectors
- -40 to 194 deg F temperature rating, 1 kV voltage rating
- UniShield®, wire shield, non-shielded, tape shield cable
- 18 in relaxed tube length, 14 in maximum connector length
- 0.95 min Dia cable for seal, 1.94 in Dia insulator cable or connector covers
- 500 to 800 kcmil conductor size
- 1 conductor, 650 kcmil, 750 kcmil, 500 kcmil, 800 kcmil, 700 kcmil, 600 kcmil conductor sizes
- Copper conductor with polyolefin foam
- No torches or heat required, good thermal stability
- Seals tight, retains its resiliency and pressure even after prolonged years of aging and exposure
- Excellent wet electrical properties
- Tough rubber formulation withstands backfilling
- Water-resistant, no mastic or tape required to seal
- Resists acids, alkali and ozone
- Primary electrical insulation for all solid dielectric (rubber and plastic) insulated wire and cable splicing rated up to 1000 volts
- Color:BlackMaterial:EPDM Rubber InsulationSeries:8420Tensile Strength:1400 psiType:SpliceDielectric Strength:365 V/milElongation:7.5Maximum Diameter:24.1 mmMinimum Diameter:49.2 mm