Jul 11, 2025 Leave a message

What is the difference between UL 310 and UL486 in pull test spec?

What is the difference between UL 310 and UL486 in pull test spec?

 

When crimping the terminals, Top-cable always do pull test per UL, there are 2 pull test specs in UL.

UL310 and UL486? What's the difference? When should we use UL310 and when should we use UL486?

UL 310 is specially used on Quick-Connect terminals. Below show some configurations of Quick-connect terminals.

 

info-548-380

info-596-547

 

Below is the pull test spec for quick-connect terminals per UL310.

 

info-678-264

For other type terminals, we normally follow UL486 if customer don't have special requirements.

info-692-595

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