3WT8121-7UG04-5AB1-ZA01A04A30

Selling Points

• 1Equipped with a door sealing frame and IP55 protection, ensuring maximum safety during operation.
• 2Easily adaptable with various operating mechanisms, electronic trip units, and auxiliary switches for changing requirements.
• 3Includes overload protection, short-time delay short-circuit release, and instantaneous short-circuit trip for comprehensive protection.
• 4Features an LCD display with backlight, LEDs for tripping causes, and a query and test button for easy operation.
• 5Covers a broad range of applications from 400 A to 4000 A with a breaking capacity up to 66 kA, suitable for both fixed-mounted and withdrawable versions.