Burndy Compression Splice Aluminum 350 kcmil Tin Plated HYLINK

Burndy Compression Splice Aluminum 350 kcmil Tin Plated HYLINK

Professional Electrical Compression Splice Connector

The Burndy Compression Splice Aluminum 350 kcmil delivers superior electrical connection performance for aluminum to aluminum, aluminum to copper, and copper to copper conductor combinations. This 35 kV rated compression splice provides exceptional conductivity and reliability designed for professional electricians, electrical contractors, and utility professionals, offering the proven performance and innovation that professionals expect from America's premier electrical connection manufacturer.

Professional Features & Benefits

Electrical Performance Excellence

• 350 kcmil Conductor Capacity - Accommodates both aluminum and copper stranded conductors with precise sizing for optimal electrical connection performance
• 35 kV Voltage Rating - High voltage capability with 600V minimum rating ensures reliable performance in demanding electrical applications
• High-Conductivity Wrought Aluminum Construction - Heavy duty wall thickness provides superior conductivity, low resistance, and excellent ductility for optimal electrical and crimp forming properties
• UL Listed Compliance - Meets UL468A-468B standards for professional electrical safety and code compliance in commercial and utility installations

Advanced Connection Technology

• Electro-Tin Plated Finish - Provides durable, long-lasting corrosion resistance for reliable electrical connections in harsh environments
• Internally Bevelled Barrel Design - Chamfered barrel style with long barrel type ensures easy cable entry and proper conductor positioning
• Solid Center Stop with PENETROX - Prefilled with oxide inhibiting compound and center stop for proper conductor insertion and enhanced electrical performance

Professional Installation Features

• Color-Coded Identification - Brown color code and clear die index 299 marking provides easy wire size identification and prevents contamination
• Multiple Tooling Compatibility - Compatible with Y35, Y39, Y75, Y46 tools and hydraulic HYPRESS systems for versatile installation options

Technical Specifications

Conductor Size: 350 kcmil aluminum and copper stranded; Voltage Rating: 35 kV maximum, 600V minimum; Temperature Rating: 194°F; Overall Length: 4.04 inches; Outside Diameter: 1.11 inches; Material: Aluminum with electro-tin plating; Die Index: 299; Color Code: Brown; Wire Strip Length: 2-1/8 inches; Barrel Style: Chamfered long barrel; Standards: UL468A-468B listed; Application: All combinations aluminum to aluminum, aluminum to copper, copper to copper; Series: HYLINK; Type: YS-A Standard Barrel

Installation & Usage

1. Strip conductors to specified 2-1/8 inch length ensuring clean, square cuts
2. Insert first conductor fully into splice until it reaches the solid center stop
3. Insert second conductor from opposite end until both conductors meet at center stop
4. Select appropriate compression tool and U31ART die set based on conductor specifications
5. Apply compression crimps according to die index 299 specifications and tool requirements
6. Verify proper compression has formed homogeneous connection mass for optimal electrical performance

Professional Applications

Ideal for:

• Utility Power Distribution - High voltage transmission and distribution systems requiring 35 kV rated connections
• Industrial Electrical Systems - Heavy duty electrical installations with 350 kcmil conductor requirements
• Commercial Power Distribution - Building electrical systems requiring reliable aluminum and copper conductor splicing
• Substation Applications - Electrical substations and switchyard connections with high voltage requirements
• Underground Distribution - Buried electrical systems requiring corrosion-resistant splice connections
• Transformer Connections - Primary and secondary transformer wiring with mixed conductor materials
• Motor Control Centers - Industrial motor connections requiring high current capacity splicing
• Electrical Panel Connections - Main distribution panels and switchgear requiring professional splice connections

Aluminum Construction Advantage

Burndy's high-conductivity wrought aluminum construction with heavy duty wall thickness provides exceptional electrical performance while maintaining the ductility needed for proper compression forming. The electro-tin plating adds superior corrosion resistance, making this splice ideal for outdoor and underground applications where environmental protection is critical for long-term electrical reliability.

Why Choose Burndy Quality?

With decades of electrical connection innovation, Burndy delivers the proven reliability that professional electricians, electrical contractors, and utility professionals demand. This UL listed compression splice represents Burndy's commitment to electrical safety standards and engineering excellence, providing the trusted performance needed for critical electrical infrastructure applications where connection integrity is paramount.