For high-speed data cable, what is the maximum pulling tension per cable?

For high-speed data cable, what is the maximum pulling tension per cable?

• A. 10 foot-pounds
• B. 15 foot-pounds
• C. 25 foot-pounds
• D. 30 foot-pounds

Answer: (C)

Pulling tension needs to stay within what the cable can tolerate so you don’t overstress the jacket, insulation, or terminations during installation. For high-speed data cable, the safe maximum pulling tension per cable is 25 foot-pounds. This limit helps prevent damage such as jacket cracking, fiber micro-bends, or weakened terminations that can increase attenuation or lead to failure. Going higher, like 30 foot-pounds, raises the risk of harming the cable, while pulling much lower (10 or 15) is overly cautious and can slow the job without adding extra protection.

Pulling tension needs to stay within what the cable can tolerate so you don’t overstress the jacket, insulation, or terminations during installation. For high-speed data cable, the safe maximum pulling tension per cable is 25 foot-pounds. This limit helps prevent damage such as jacket cracking, fiber micro-bends, or weakened terminations that can increase attenuation or lead to failure. Going higher, like 30 foot-pounds, raises the risk of harming the cable, while pulling much lower (10 or 15) is overly cautious and can slow the job without adding extra protection.