Burndy YS39 Long Barrel Copper Compression Splice, 750 kcmil
The Burndy YS39 Long Barrel Copper Compression Splice is engineered to join 750 kcmil copper conductors in heavy-duty, high-voltage electrical systems. Featuring a long barrel design with an internal chamfer for smooth conductor entry, this tin-plated compression splice is rated 90°C and suitable for use at voltages up to 35kV. Backed by UL and CSA listings and a black color code with 24 Die Index for correct tooling, the YS39 delivers a secure, code-compliant connection for demanding power distribution applications.
Key Features
- Conductor Size: Sized for 750 kcmil copper conductors, ensuring a precise compression fit.
- Long Barrel with Internal Chamfer: The extended barrel and internal chamfer allow smooth, controlled conductor insertion and full conductor engagement.
- Tin-Plated Copper Construction: Copper body with a tin (electro-plated) finish improves corrosion resistance and long-term conductivity.
- Compression Termination: Installs using a compression (crimp) method for a permanent, low-resistance connection.
- High-Voltage Rating: Rated for use up to 35kV, with a minimum voltage rating of 600V, suited to heavy-duty, higher-voltage applications.
- 90°C Temperature Rating: Maintains reliable performance in demanding thermal conditions.
- Black Color Code, 24 Die Index: Color-coded and die-indexed for fast, accurate identification and correct crimp-tool die selection.
- Dimensions: Overall length of 6.38 in (162 mm), with a 2-7/8 in strip length and 2.81 in B length.
Certifications & Compliance
- UL Listed
- CSA Approved
- Meets UL468A-468B Industry Standards
Technical Specifications
- Product Material: Copper
- Termination Method: Compression
- Plating Type: Tin - Electro Plated
- UL Listed: Yes
- Certification - CSA Approved: Yes
- Dimension - Length Overall inch: 6.38 in
- Dimension - L Length Overall mm: 162 mm
- Dimension - Strip Length inch: 2-7/8
- Dimension - B Length inch: 2.81 in
- Rating - KVA: 35 kV
- Rating - Minimum Voltage: 600
- Voltage - Maximum: 35000
- Feature - Barrel Style: Chamfered
- Standards - Industry Standards Met: UL468A-468B
- Sub Brand: HYLINK
- Trade Name: HYLINK™
Typical Applications
- High-Voltage Power Distribution (Up To 35kV)
- Heavy-Duty Industrial and Utility Electrical Systems
- Copper Conductor Splicing and Termination
- Substation and Underground Cable Connections
- Commercial and Industrial Electrical Installations
Why Burndy?
Burndy engineers the YS39 compression splice with tin-plated copper construction, an internal chamfer for reliable conductor seating, and UL and CSA recognition to UL468A-468B standards. For electricians and utility professionals working on heavy-duty, high-voltage systems, the YS39 delivers the dependable, code-compliant connection Burndy's HYLINK line is known for.
Manufacturer Resources
Product Specs
- list_batch:
- BURNDY-20260915
- Wire Size:
- 750 KCMIL
- Plating:
- Tin Plated
- Termination Method:
- Compression
- Certification - ETL:
- No
- Dimension - Length Overall inch:
- 6.38 in
- Plating Type:
- Tin - Electro Plated
- UL Listed:
- Yes
- Standards - RoHS Compliance Status:
- CM
- Dimension - Strip Length inch:
- 2-7/8
- Rating - KVA:
- 35 kV
- Feature - Barrel Style:
- Chamfered
- Conductor - Copper Str Size:
- 750 kcmil
- Standards - Industry Standards Met:
- UL468A-468B
- Connector Type:
- LONG BARREL
- Industry Standard(s):
- UL468A-468B
- Sub Brand:
- HYLINK
- Feature - Barrel Type:
- Long
- Minimum Pack Quantity:
- 1
- Voltage - Maximum:
- 35000
- UPC 12 Digit:
- 7818105268599
- Dimension - L Length Overall mm:
- 162 mm
- UPC:
- 781810526859
- Certification - cULus:
- No
- Certification - UL Recognized:
- No
- Certification - CSA Approved:
- Yes
- Dimension - B Length inch:
- 2.81 in
- Trade Name:
- HYLINK™
- Product Details:
- YS, Long Barrel
- Rating - Minimum Voltage:
- 600
- Plated:
- Y
- Color Code:
- Black
- Product Type:
- Splice
- Product Material:
- Copper
- Product Size:
- 750 kcmil