
Product Information
Application: Suitable for use in electrical grounding systems and on insulators for overhead transmission and distribution applications.
Standards:
• ASTM Standards:
• B-1 (hard drawn)
• B-2 (medium hard drawn)
• B-3 (soft or annealed)
• B-33 (tinned)
• REA/RUS Approved
• Federal Standard QQ-W-343
• RoHS Compliant
| technical specification: | |
| size awg | 4 |
| nominal diameter (inch) | 0.2043 |
| approx. net weight (lb/1000') | 126.40 |
| hard drawn min. breaking strength (lbs.) | 1,970 |
| hard drawn dc resistance (ohms/1000') @ 20°c | 0.2584 |
| medium hard drawn min. breaking strength (lbs.) | 1,584 |
| medium hard drawn dc resistance (ohms/1000') @ 20°c | 0.2571 |
| soft annealed dc resistance ohms/1000' @ 20°c (bare) | 0.2485 |
| soft annealed dc resistance ohms/1000' @ 20°c (tinned) | 0.2528 |
| ampacity* | 155 |
| service wire part number | BSOS4 |
Reviews