3WT8121-5UG04-5AB1-ZA01D03U10

Selling Points

• 1Designed with electronic trip units (ETU) for outstanding protection and reliability.
• 2Covers a broad range of applications from 400 A to 4000 A with a breaking capacity up to 66 kA.
• 3Includes features like overload and short-circuit tripping with mechanical reclosing lockout.
• 4Equipped with an LCD display, LEDs for tripping causes, and a query and test button.
• 5Available with manual, mechanical, and motorized operating mechanisms for various applications.