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BURNDY U39ART2 U Compression Die
The BURNDY U39ART2 is an industrial-grade stainless steel U compression die engineered for use with 700/750 kcmil stranded aluminum conductors. Designed for precision and durability, this die delivers a consistent 12-ton circumferential crimp for reliable terminations in demanding utility and electrical applications. It is color-coded YELLOW and stamped with die index 936 to ensure fast and accurate field identification.
Key Specifications
- Material: Stainless Steel
- Conductor Size: 700/750 kcmil Stranded Aluminum
- Crimp Force: 12-Ton
- Crimp Profile: Circumferential
- Color Code: Yellow
- Die Index: 936
Tool Compatibility
- Direct Fit: BURNDY Y35, Y39, Y750, and PAT750 series crimping tools.
- With Adapter (Sold Separately): BURNDY Y46 and PAT46 series tools (requires PUADP1 die adapter).
Frequently Asked Questions
Q: What size aluminum conductors is the BURNDY U39ART2 designed for?
A: This compression die is specifically sized for 700/750 kcmil stranded aluminum conductors.
Q: Can I use this die in a BURNDY Y46 or PAT46 crimper?
A: Yes, but you must pair it with the PUADP1 die adapter (sold separately) to ensure proper fit and operation within those specific tool families.
Q: How do I verify the correct die is being used during installation?
A: The die features a YELLOW color code and is permanently stamped with die index 936 for quick visual confirmation.

