3WT8121-7UG04-5AB1-ZA30F12

Selling Points

• 1Advanced protection functions including overload, short-time delay short-circuit, and instantaneous short-circuit protection.
• 2Modular design allowing for easy combination of components to adapt to changing requirements.
• 3High degree of safety with door sealing frame and mechanical reclosing lockout after overload or short-circuit tripping.
• 4User-friendly interface with clear indicators for ready-to-close and tripped signaling switches.
• 5Compatible with a wide range of applications from 400 A to 4000 A, suitable for both fixed-mounted and withdrawable versions.