3M 7000133577 Heat Shrink Polyolefin Tubing 1/2 in 48 in

Product Description

The 3M 7000133577 is a flexible polyolefin heat shrink tubing designed to protect electronic components, insulate wire splices, and bundle wire runs in electrical and low-voltage applications. The EPS200 series tubing shrinks when heat is applied, conforming tightly around conductors or connections to provide a durable, moisture-resistant barrier. At 0.5 inches in diameter and 48 inches in length, this tubing suits a wide range of field terminations and panel wiring tasks encountered by electricians and electronics technicians.

This tubing is appropriate for residential and light commercial electrical work, control wiring, and electronic component protection. It is commonly used when terminating low-voltage wiring, protecting wire splices inside enclosures, or organizing and bundling conductors in control panels and junction boxes. The flexible polyolefin construction allows the tubing to conform to irregular shapes and remain flexible after shrinking, making it well suited to tight routing in control cabinets and equipment assemblies.

Key Features

• Flexible polyolefin material remains pliable after shrinking for use in tight or irregular routing paths
• Protects wire splices and electronic components from abrasion, moisture, and contamination
• 48-inch length provides material for multiple terminations from a single piece
• 0.5-inch diameter fits a broad range of conductor bundles and splice sizes
• Heat-activated shrink conforming eliminates the need for mechanical fasteners at the splice point

Compatibility

Designed as an OEM-style protective sleeving solution for wire splices, electronic component insulation, and conductor bundling in low-voltage and line-voltage electrical assemblies.

Installation Notes

Installation is performed by licensed electricians or qualified technicians following applicable NEC guidelines. De-energize all circuits before applying heat shrink tubing to any splice or connection. Use a heat gun set to the appropriate temperature for polyolefin tubing; open flame sources are not recommended as they can cause uneven shrinkage or material damage. Allow the tubing to cool fully before restoring power to the circuit.

Technical Specifications

• Material: Flexible Polyolefin
• Diameter: 0.5 inches
• Length: 48 inches
• Weight: 0.11 pounds
• UPC: 00051128597231
• Unit of Measure: Each

Standard Information

• Brand: 3M
• Manufacturer Part Number: 7000133577