3M 7000005943
250-400 COLD SHRINK
SKU
701429
3M™, 7000005943, Insulator, Cold Shrink, Series: 8420, 35.1 mm Diameter Minimum, 16.8 mm Diameter Maximum, 1400 psi Tensile Strength, Elongation: 7.5, 365 V/mil Dielectric Strength, EPDM Rubber Insulation, Black
- Simple installation, requires no tools and accommodates a wide-range of cable 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
- 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
- 12 in relaxed tube length, 8 in max connector length
- 0.67 min Dia cable for seal, 1.38 in Dia insulator cable or connector covers
- 250 to 400 kcmil conductor size
- One conductor, 250 kcmil, 400 kcmil, 300 kcmil, 350 kcmil conductor size
| Maximum Diameter | 16.8 mm |
|---|---|
| Color | Black |
| Tensile Strength | 1400 psi |
| Series | 8420 |
| Dielectric Strength | 365 V/mil |
| Minimum Diameter | 35.1 mm |
| Material | EPDM Rubber Insulation |
| Elongation | 7.5 |
| Type | Splice |
| Brand | 3M |
