3M E31.000BK48"S EPS300-1-48IN -BLA
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Manufacturer 3M
Mfg Catalog # "E31.000BK48""""S"
North Coast Part # 1343143


  • Dual-wall construction provides abrasion resistance and moisture-seal protection
  • 3M™ Heat Shrink Tubing EPS-300 is a dual wall tubing provides the advantage of an integral, adhesive lined construction. This flame retardant tubing with a 3:1 shrink ratio offers insulation for 600V rated applications. The flexible polyolefin construction features an internal layer of thermoplastic adhesive, which offers moisture seal protection in automotive and marine applications.
  • Offers the advantage of integral, adhesive-lined construction
  • Offers protection for automotive, truck, electronic components, wire splices, wire bundles and harness breakouts
  • 3M™ Heat Shrink Tubing EPS-300 is color coded for quick and easy identification of the wire. It provides a skintight fit and strain relief protection for electronic components, wire splices, wire bundles and harness breakouts. This flame retardant tubing has a heat shrinkable outer wall that is irradiation cross linked for abrasion resistance and helps to maintain the high flow as well as good adhesion characteristics. When the tubing cools down, it forms a permanent, water resistant barrier. It withstands a wide temperature range of 67 to 230 degrees F ( 55 to 110 degrees C). UL Listed, CSA Certified and RoHS 2011/65/EU Compliant.
  • Made of black flexible polyolefin
  • Withstands temperatures of -67 to 230 degrees F (-55 to 110 degrees C)
  • Flame-retardant tubing is rated for 600V applications

Legal Disclaimer

  • The designation that a product is Manufactured in the USA means the product undergoes substantial transformation in one of our U.S. Manufacturing plants. Some products contain imported components.
  • Note: 3M products offered on a government contract that require country of origin representation must be certified by 3M Trade Compliance. Contact customer service at 800-245-3573 to request a certificate.


  • 3M ID: 80611473945
  • Agency Approvals: CSA, UL Recognized
  • Brand: 3M™
  • Color Family: Black
  • Dielectric Strength: 700 Volt
  • Elongation: 450 %
  • Expanded Inner Diameter: 1 in
  • Expanded Inner Diameter (Metric): 25.40 mm
  • Family: 3M™ Heat Shrink EPS-300
  • Flame Retardant: Yes
  • Flammability Rating: UL 224 All Tubing Flame Test [jacket]
  • Heat Shrink Type: Adhesive-Lined Polyolefin Heat Shrink Tubing
  • Inner Diameter After Shrink (Imperial): 0.32 in
  • Inner Diameter After Shrink (Metric): 8.13 mm
  • Inner Diameter Before Shrink (Imperial): 1 in
  • Inner Diameter Before Shrink (Metric): 25.4 mm
  • Manufacturing Origin: USA
  • Material: Polyolefin
  • Maximum Operating Temperature (Celsius): 110 Degree Celsius
  • Maximum Operating Temperature (Fahrenheit): 230 Degree Fahrenheit
  • Mil Spec: AMS-DTL-23053/5, Class 3
  • Minimum Expanded Tubing I. D.: 1 in
  • Non-Corrosive: Yes
  • Operating Temperature (Celsius): -55 °C to 110 °C
  • Operating Temperature (Fahrenheit): -67 °F to 230 °F
  • Operating Temperature Range (Celsius): -55 °C to 110 °C
  • Operating Temperature Range (Fahrenheit): -67 °F to 230 °F
  • Overall Length (Imperial): 48 in
  • Product Color: Black
  • Recovered Inner Diameter: 0.32 in
  • Recovered Inner Diameter (Metric): 8.1 mm
  • Shrink Ratio: 3:1
  • Size: 1.00 Inch
  • Solution for: Access Network: FTTH/FTTB/CATV || Access Network: xDSL || Wireless Network: Infrastructure Accessories
  • Tensile Strength (Imperial): 2100 Pound-Force Per Square Inch
  • Tubing Type: Dual Wall (Adhesive Lined)


UPC 05112859733
Family Brand Name 3M
GTiN 00051128597330
Length 48 in
Color Black
Operating Temperature 110 C
Type Dual Wall (Adhesive Lined)
Thickness 0.04
Shrink Ratio 3 to 1
Outside Diameter 1 in
Dielectric Strength 700 V/mil
Max Operating Temperature 230 degrees F
Overall Length 48 in
Inside Diameter 0.32

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