The following changes in requirements to the Standard for Wire Connectors, UL 486A-486B, are being proposed:
1. Revisions to scope
2. Miscellaneous editorial revisions
3. Clarification to Current Cycling Test
4. Application of force
5. Revision to marking requirements
6. Ampere rating currents
7. Conductor materials
8. Addition of TW75 insulation
9. Aluminum test conductor changes
10. Editorial revisions and ASTM references
11. Testing clarity
12. Revision to low temperature installation requirements
13. Addition of copper-clad aluminum conductor requirements