ABB - Installation Products DWP-381SW - Heat Shrinkable Tubing - Dimensions Before Shrinking 40mm, After Shrinking 13mm, Color Black
ABB - Installation Products

DWP-381SW

UPC: 786209955685


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Minimum Qty: 10

Multiplier: 10

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Overview

The ABB DWP-381SW Heat Shrinkable Tubing is a high-performance, cross-linked polyolefin solution engineered for superior electrical insulation and mechanical protection in demanding industrial environments. Designed with a 3:1 shrink ratio, this black tubing transitions from a 40mm expanded diameter to a 13mm recovered diameter, providing a secure, tight fit around cables, wires, and connectors. Its adhesive-lined inner wall creates a moisture-resistant seal, protecting against environmental contaminants while maintaining electrical integrity. Manufactured by ABB - Installation Products, the DWP-381SW meets rigorous industry standards, including UL 486D listing for 600V continuous use at 90°C, UL 224 VW-1 flame retardancy, and CSA 244528 certification. The tubing operates reliably across a temperature range of -67°F to 230°F (-55°C to 110°C), making it suitable for wet locations and outdoor applications exposed to direct sunlight. With a thick wall construction, it provides excellent abrasion resistance and is UL 486D compliant for direct burial, ensuring long-term durability in harsh conditions.
  • 3:1 shrink ratio (40mm → 13mm) for secure cable/wire protection
  • Adhesive-lined inner wall seals against moisture and contaminants
  • UL 486D listed for 600V, 90°C continuous use; flame retardant (UL 224 VW-1)
  • Operating range: -67°F to 230°F (-55°C to 110°C); suitable for wet/direct burial
  • Thick wall construction for abrasion resistance; 10-year shelf life

Specifications

Application
Moistureproof Encapslation of Splices and Components
Color
Black
Declaration of Conformity - CE
9AKK107680A0674
Dielectric Strength
12 MV/m
Inside Diameter
40 mm
Inside Diameter After Heat-Shrink
1.5748 in
Inside Diameter After Heat-Shrink
40 mm
Inside Diameter Before Heat-Shrink
1.5748 in
Inside Diameter Before Heat-Shrink
40 mm
Length
472.4409 in
Length
12000 mm
Shrink Ratio
3:1
Thickness
0.0394 in
Thickness
1 mm
Type
Half-Rigid, Irradiation Crosslinked Tubing
Package Dimensions (L x W x H)
0.01 IN x 0.01 IN x 0.01 IN
Package Dimensions (L x W x H)
0.0254 cm x 0.0254 cm x 0.0254 cm
Package Weight (Imperial)
0.080 L
Package Weight (Metric)
0.036 kg
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