Service Wire 10 AWG 7 Strands Bare Copper Conductor Soft Annealed, Medium Hard, Hard Drawn Wire BST7S10

Service Wire 10 AWG 7 Strands Bare Copper Conductor Soft Annealed, Medium Hard, Hard Drawn Wire BST7S10

Select gauge from drop-down menu for prices:

Service Wire 10 AWG 7 Strands Bare Copper Conductor Soft Annealed, Medium Hard, Hard Drawn Wire BST7S10
Service Wire 10 AWG 7 Strands Bare Copper Conductor Soft Annealed, Medium Hard, Hard Drawn Wire BST7S10

Application: Suitable for use in electrical grounding systems (including counterpoise grounding) and on insulators for overhead transmission and distribution applications. Stranded conductors offer greater flexibility than solid. 

Standards: 
• ASTM Standards: 
• B-1 (hard drawn) 
• B-2 (medium hard drawn) 
• B-3 (soft or annealed) 
• B-8 (concentric lay stranded) 
• B-33 (tinned) 
• B-787 (combination strand) 
• REA/RUS Approved 
• Federal Standard QQ-W-343 
• RoHS Compliant

technical specification:
size awg 10
strand (no.) 7
stranding class B
nominal diameter overall (inch) 0.115
approx. net weight (lb/1000') 32.00
hard drawn min. breaking strength (lbs.) 491.7
hard drawn dc resistance (ohms/1000') @ 20°c 1.0600
medium hard drawn min. breaking strength (lbs.) 388.9
medium hard drawn dc resistance (ohms/1000') @ 20°c 1.0540
soft drawn dc resistance (ohms/1000') @ 20°c (bare) 1.0200
soft drawn dc resistance (ohms/1000') @ 20°c (tinned) 1.0600
ampacity* -
service wire part number BST7S10

QUESTIONS & ANSWERS

Have a Question?

Be the first to ask a question about this.

Ask a Question