Burndy Compression Splice Aluminum 500 kcmil Tin Plated HYLINK
Professional Electrical Compression Splice Connector
The Burndy Compression Splice Aluminum 500 kcmil delivers superior electrical connection performance for aluminum to aluminum, aluminum to copper, and copper to copper conductor combinations. This 600V-35kV 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
High-Conductivity Electrical Performance
- 500 kcmil Conductor Capacity - Accommodates both aluminum and copper stranded conductors with excellent electrical connection performance for high-amperage applications
- 600V to 35kV Voltage Rating - Versatile voltage range suitable for distribution and transmission applications with reliable electrical performance
- High-Conductivity Wrought Aluminum Construction - Heavy duty wall thickness provides superior conductivity, low resistance, and excellent ductility for optimal crimp forming properties
- Electro-Tin Plated Finish - Durable corrosion resistance for long-lasting electrical connections in demanding environments
Professional Installation Features
- 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 provides proper conductor insertion depth and forces compound between wire strands
- Color-Coded Pink End Caps - Easy wire size and die code identification while preventing contamination prior to installation
Quality Construction & Compliance
- UL Listed Certification - Meets UL468A-468B standards for aluminum conductor applications with proven electrical safety compliance
- Die Index 300 Marking - Clear identification with wire size, die index, and proper crimp location markings for professional installation guidance
Technical Specifications
Conductor Size: 500 kcmil aluminum and copper stranded, Voltage Rating: 600V minimum to 35kV maximum, Material: High-conductivity wrought aluminum with electro-tin plating, Overall Length: 5.02 inches, Outside Diameter: 1.32 inches, Strip Length: 2-5/8 inches, Temperature Rating: 194°F, Die Index: 300, Color Code: Pink, Barrel Style: Chamfered with long barrel type, Standards: UL468A-468B compliance, UL Listed: Yes for aluminum conductors, Trade Name: HYLINK™, Type: YS-A Standard Barrel
Installation & Usage
- Strip conductors to 2-5/8 inch length as marked on connector for proper insertion depth
- Remove color-coded end caps and inspect internal PENETROX compound distribution
- Insert first conductor until it reaches the solid center stop for proper positioning
- Insert second conductor from opposite end until both conductors meet at center stop
- Apply compression using appropriate die set (U34ART) with recommended tooling for 4 crimps as marked
- Verify proper compression forms homogeneous mass for excellent electrical connection performance
Professional Applications
Ideal for:
- Utility Power Distribution - Primary and secondary distribution systems requiring reliable 500 kcmil conductor splicing
- Industrial Electrical Systems - Heavy-duty electrical installations with aluminum and copper conductor combinations
- Commercial Power Distribution - Large commercial facilities requiring high-amperage conductor splicing solutions
- Transmission Line Applications - Overhead and underground transmission systems with voltage ratings up to 35kV
- Substation Connections - Electrical substation conductor splicing for reliable power transmission
- Motor Control Centers - Industrial motor connections requiring 500 kcmil conductor capacity
- Panel Board Connections - Main electrical panel conductor splicing for commercial and industrial applications
- Transformer Connections - Primary and secondary transformer conductor splicing with multi-voltage capability
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 ensures long-lasting corrosion resistance, making this splice ideal for both indoor and outdoor electrical applications where aluminum conductors are specified.
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 superior connection performance, backed by comprehensive testing and the trusted quality that has made Burndy America's leading electrical connection manufacturer.
BUR-YS34A1 - spec sheet
Manufacturer Resources
Product Specs
- Application:
- For Use On All Combinations Of Aluminum To Aluminum, Aluminum To Copper, And Copper To Copper Conductor Combinations
- Certification Csa Approved:
- No
- Certification Culus:
- No
- Certification Etl:
- No
- Certification Ul Recognized:
- No
- Color Code:
- Pink
- Conductor Al Str Size:
- 500 kcmil
- Conductor Al Str Size Range:
- 500 kcmil
- Conductor Copper Str Compact Size:
- 500
- Conductor Copper Str Size:
- 500 kcmil
- Conductor Copper Str Size Range:
- 500 kcmil
- Connector Type:
- Splice
- Die Index:
- 300
- Dimension B Length Fraction:
- 2-3/8 in
- Dimension B Length Inch:
- 2.38 in
- Dimension L Length Overall Mm:
- 128 mm
- Dimension Length Overall Inch:
- 5.02 in
- Dimension Outside Diameter Inch:
- 1.32 in
- Dimension Strip Length Inch:
- 2-5/8 in
- Feature Barrel Style:
- Chamfered
- Feature Barrel Type:
- Long
- Industry Standard S :
- UL468A-468B
- Item Type:
- 3A
- Outside Diameter:
- 1.32 in
- Plated:
- Y
- Plating Type:
- Tin - Electro Plated
- Rating Kva:
- 35 kV
- Rating Minimum Voltage:
- 600
- Standards Industry Standards Met:
- UL468A-468B
- Standards Rohs Compliance Status:
- CM
- Sub Brand:
- HYLINK
- Temperature Rating:
- 194
- Trade Name:
- HYLINK™
- Ul Listed:
- Yes
- Voltage Maximum:
- 35000
- Product Type:
- Compression splice
- Product Group:
- Wire Connectors & Termination Accessories
- Department:
- Electrical
- Product Subgroup:
- Compression splice
- Product Length:
- 5.02 in
- Product Details:
- YS-A, Standard Barrel
- Product Material:
- Aluminum