TE Connectivity Halogen Free Heat Shrink Tubing Black 44.4 mm Sleeve Diameter x 1.2 m Length 321-30200 HA67-44.4/7.4-PO-X-BK

HellermannTyton 321-30200 HA67-44.4/7.4-PO-X-BK halogen free heat shrink tubing is designed for demanding electrical insulation and protection applications. It features a robust thermoplastic polyolefin construction with a thick wall and an adhesive lining that ensures strong bonding to cable jackets and connectors. The tubing’s 44.4 mm sleeve diameter enables it to fit over large size connectors, while its shrink ratio of 6:1 allows it to shrink down to a 7.4 mm diameter, accommodating smaller cable sizes effectively.

This tubing offers flame retardant and halogen-free properties, making it suitable for environments where safety and fire regulations are critical. It complies with multiple international certifications including VDE, RoHS, UL, CSA, and SAE, assuring users of its quality and compliance with global standards. The tube’s operation is reliable within a temperature range from -55°C up to 110°C, suitable for industrial, electrical, and telecommunication sectors.

Its high dielectric strength of 20 kV/mm ensures outstanding electrical insulation, while mechanical toughness delivers resistance against impact, abrasion, and chemical exposure. This heavy-duty tubing simplifies cable repairs and enhances environmental sealing, protecting electrical connections from moisture, dust, and contaminants.

The sleeve diameter of 44.4 mm allows coverage of large connectors and cables. The tube shrinks down to 7.4 mm for a tight fit on smaller cable jackets. Constructed from cross-linked polyolefin material with adhesive lining for durability.

Rated flame retardant and halogen free to meet safety standards. Complies with VDE, RoHS, UL, CSA, and SAE standards. Operating temperature range is -55°C to 110°C for versatile usage. Provides excellent environmental sealing, insulation, and abrasion resistance.

High dielectric strength of 20 kV/mm for electrical safety.

This product is ideal for use in electrical installations, automation, telecommunications, manufacturing, and industrial maintenance where high performance heat shrink tubing is required. It aids in cable protection, insulation, and sealing, ensuring operational reliability and safety in various industrial environments.

Explore more of HellermannTyton products and other Heat Shrink Tubing options in the Electronics & Electricals category at EnvMart.