sales@foscoconnect.com
(510) 319-9878
Silicon Valley, CA, USA
BURNDY U1CRT1 U Connector Die
The BURNDY U1CRT1 is a genuine stainless steel, non-tension U-die engineered for use with 12-ton hydraulic and battery-actuated crimping tools. Specifically sized for #1 AWG copper conductors, this die is color-coded Green and stamped with Die Index 11 for rapid field identification and proper matching with compatible connectors.
Constructed from highly durable stainless steel to resist wear and corrosion, the U1CRT1 ensures reliable and repeatable crimp profiles. It is designed to install BURNDY HYLUG™ compression terminals and HYLINK™ compression splices within the YA and YS series.
Key Specifications
- Conductor Size: #1 AWG Copper
- Die Type: U-Die (Non-Tension)
- Crimp Force: 12-Ton
- Color Code: Green
- Die Index: 11
- Material: Stainless Steel
Tool Compatibility
- Direct Fit: BURNDY Y35, Y39, Y750 series, and PAT750-18V series crimpers
- With PUADP-1 Adapter: BURNDY Y46 and PAT46-18V series tools (adapter sold separately)
Frequently Asked Questions
Q: What types of terminals can be installed with the BURNDY U1CRT1 die?
A: This U-die is specifically designed for installing BURNDY HYLUG™ compression terminals and HYLINK™ compression splices in the YA and YS series for #1 AWG copper conductors.
Q: Do I need an adapter to use this die with a BURNDY PAT46 crimping tool?
A: Yes, when using the U1CRT1 die with PAT46-18V or Y46 series 15-ton tools, a PUADP-1 die adapter is required.

