Siemens 3RV29021DF0

Siemens 3RV29021DF0 Circuit Breaker Overview

The Siemens 3RV29021DF0 circuit breaker serves as a critical component in industrial electrical installations worldwide, providing reliable motor protection and circuit control. Distributed globally, this device ensures secure operation within complex automation systems.

Key Technical Features and Applications of 3RV29021DF0

• Molded design offers enhanced electrical insulation, reducing risk of short circuits in harsh industrial environments.
• Compact construction enables integration into control panels with limited space, optimizing system layouts.
• Trip unit with adjustable overload protection allows precise current regulation to safeguard motors from damage under variable load conditions.
• Thermal-magnetic release mechanism facilitates reliable and rapid disconnection during fault conditions, improving operational safety.

Typical applications include motor circuit protection in manufacturing plants and control systems requiring selective fault isolation.