3WT8166-5UG04-5AD1-ZA30

Selling Points

• 1High Breaking Capacity: Up to 66 kA at 690 V for reliable circuit protection.
• 2Modular Design: Easily replaceable components like electronic trip units and current transformers.
• 3Enhanced Safety Features: Mechanical reclosing lockout after overload or short-circuit tripping, and IP55 protection.
• 4User-Friendly Operation: Unambiguous ON-OFF indicators and ready-to-close indicators with signaling switches.
• 5Versatile Installation Options: Fixed-mounted and withdrawable versions with various operating mechanisms available.