Question

What is UL approval mean?

Answer 1

UL is an independent, not-for-profit company that tests electric and electronic products for safety. ... This means that it meets the criteria for UL 1449, UL's minimum performance standard for surge suppressors. There are a lot of power strips listed by UL that have no surge protection components at all.Feb 11, 2021');})();(function(){window.jsl.dh('6','

Underwriters Laboratories Ratings | HowStuffWorks

https://electronics.howstuffworks.com \u203a surge-protector6

https://electronics.howstuffworks.com \u203a surge-protector6

Cached

');})();(function(){window.jsl.dh('_ZvaeYIXrIeu85OUP0buY0AQ43','

Search for: What does UL mean on a surge protector?

');})();(function(){window.jsl.dh('8','

UL 1449 Voltage Protection Rating (VPR) is a measure of the surge protector's \u201clet-through\u201d voltage, which is the maximum voltage a surge protector will let through to connected devices.