sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
BURNDY W34RT Circumferential Crimp W-Die
The BURNDY W34RT is a professional-grade, stainless steel circumferential crimp W-die specifically engineered for terminating 500 kcmil copper conductors. Manufactured for precision and durability in demanding electrical installations, this die is color-keyed brown and stamped with a die index of 20 to enable fast, accurate field identification and ensure proper compression application.
Key Specifications
| Conductor Size | 500 kcmil (Copper) |
| Color Code | Brown |
| Die Index | 20 |
| Crimp Profile | Circumferential |
| Material | Stainless Steel |
Compatibility Details
Supported Connectors:
This die is engineered exclusively for use with YA, YS, YA-A, and YS-A type non-tension compression connectors.
Supported Crimping Tools:
- BURNDY MD6 and MD7 mechanical crimpers
- BURNDY Y500CTHS hydraulic crimper
- BURNDY PAT600 and PATMD battery-actuated crimpers
- BURNDY OUR840 full-cycle ratchet crimper
Frequently Asked Questions
Q: How do I verify I am using the correct die for my connector?
A: The W34RT features a brown color code and is stamped with die index 20. Match these identifiers directly to the color bands and markings on your 500 kcmil BURNDY non-tension connector before crimping.
Q: Can this W-die be used in battery-actuated tools?
A: Yes, it is fully compatible with BURNDY PAT600 and PATMD battery-actuated crimping tools, in addition to compatible mechanical and hydraulic models.

