Why Choose the Partex ECHS2191YELLOW 2:1 Yellow Heat Shrink Tubing?
The Partex ECHS2191YELLOW is a versatile and practical yellow heat shrink tubing designed for electrical insulation, cable protection, wire identification and cable management applications. Featuring a 2:1 shrink ratio and nominal diameters of 19.1 mm before shrinking and 9.5 mm after shrinking, this tubing provides a convenient solution for protecting electrical conductors, cable connections and wiring assemblies in industrial and commercial electrical installations.
As part of the Partex ECHS heat shrink tubing range, the ECHS2191YELLOW contracts when heat is applied, forming a close-fitting protective sleeve around compatible cables and electrical components. Its distinctive yellow colour supports visual cable identification, helping electrical installers, control panel builders and maintenance engineers organise wiring and distinguish selected conductors or cable groups within electrical systems.
Supplied in a convenient 50 m pack, the ECHS2191YELLOW is particularly suitable for electrical contractors, industrial panel builders and OEM equipment manufacturers requiring a practical supply of heat shrink sleeving. Its 19.1 mm supplied diameter and 9.5 mm recovered diameter make it suitable for a range of compatible cable sizes, electrical connections and wiring protection applications.
Key Advantages
- 2:1 heat shrink ratio provides effective diameter reduction for close-fitting cable protection.
- 19.1 mm supplied diameter reduces to approximately 9.5 mm after unrestricted shrinking.
- Yellow colour supports clear visual identification of cables and wiring groups.
- 50 m pack length provides a convenient supply for repetitive electrical installation and maintenance tasks.
- Helps protect suitable insulated wiring and cable connections against abrasion and everyday mechanical handling.
- Suitable for additional electrical insulation, cable sleeving and wire identification applications.
- Can be cut to the required length for individual cables, joints and wiring assemblies.
- Practical for industrial control panels, automation equipment, electrical distribution systems and machinery wiring.
Key Features
- Partex ECHS heat shrink tubing series.
- Product reference: ECHS2191YELLOW.
- 2:1 shrink ratio for controlled diameter reduction when heated.
- 19.1 mm nominal supplied diameter.
- 9.5 mm nominal recovered diameter.
- Yellow colour for visual cable identification and wiring organisation.
- 50 m pack length for professional electrical installation requirements.
- Flexible tubular format suitable for cutting into application-specific lengths.
- Heat-activated shrinking provides a close-fitting covering around compatible cables and components.
- Suitable for electrical insulation, cable protection, wire identification and wiring maintenance.
Reliable Cable Protection and Identification for Industrial Electrical Systems
Heat shrink tubing is widely used in electrical engineering to provide additional insulation and protection around compatible conductors, cable joints and wiring components. When heat is applied evenly, the tubing contracts around the underlying cable or component, creating a close-fitting protective sleeve that helps protect wiring against abrasion and mechanical handling.
The Partex ECHS2191YELLOW combines a practical 2:1 shrink ratio with a highly visible yellow finish, making it suitable for electrical installations where cable organisation and visual identification are important. Its nominal 19.1 mm supplied diameter allows installation over compatible cables and components, while its 9.5 mm recovered diameter enables the tubing to contract around appropriately sized wiring assemblies.
For control panel builders, automation engineers and electrical maintenance teams, the 50 m pack provides a convenient supply for repeated cable protection and identification tasks. The tubing can be cut into shorter sections to suit individual wiring assemblies, helping maintain consistent cable presentation and a professional finish throughout electrical installations. The correct tubing size should be selected according to the dimensions of the component being covered, ensuring sufficient clearance before shrinking and an appropriate recovered diameter for a secure fit.
Typical Applications
- Electrical cable insulation and additional wire protection.
- Visual identification of cables and wiring groups in control panels.
- Industrial control panel and switchgear wiring.
- Automation equipment and machinery cable installations.
- Electrical distribution boards and control cabinet assemblies.
- Cable harness manufacturing and wire organisation.
- Protection of suitable cable joints and electrical connections.
- OEM equipment manufacturing, electrical maintenance and industrial panel building.
