3VA4150-4ED34-0AA0 - 50Amp Circuit Breaker

3VA4150-4ED34-0AA0 åÊ- åÊ50Amp Circuit Breaker

The Siemens 3VA4150-4ED34-0AA0 Circuit Breaker is a highly efficient and dependable solution for electrical protection in commercial and industrial applications. This circuit breaker is part of the 3VA4 UL series, featuring a robust 125A frame with a breaking capacity of 25 kA at 480V. Designed for 3-pole configurations, it provides superior line protection with fixed thermal-magnetic overload settings of 50A and short-circuit protection rated at 10 times the nominal current (In). Its compact design and advanced engineering make it a standout choice for safeguarding your power systems.

Key Features and Benefits

• Reliable Protection: Integrates advanced thermal-magnetic technology (TM210) for accurate response to overloads and short circuits, minimizing risks to your infrastructure.
• Fixed Protection Settings: Overload protection set at 50A and short-circuit protection at 10 x In ensures consistent safety and eliminates the need for manual calibration.
• Durable and Space-Efficient: Built with high-quality materials for longevity while maintaining a compact form factor for easy integration into various installations.
• User-Friendly Installation: Terminal connections simplify the installation process, reducing time and labor costs.

Technical Specifications

• Frame Size: 125A
• Breaking Capacity: 25 kA @ 480V
• Poles: 3-pole
• Overload Protection (Ir): 50A (permanently set)
• Short-Circuit Protection (Ii): 10 x In
• Connection Type: Terminal
• Weight: 0.743 kg
• Dimensions: 135mm x 160mm x 88mm

Material Compliance and Certifications

• RoHS Compliance: Complies fully with the RoHS directive since January 1, 2017, supporting environmentally responsible practices.
• UL Certification: Certified to meet stringent safety standards, ensuring reliable performance in critical applications.

Suitability

• The 3VA4150-4ED34-0AA0 is ideally suited for a wide range of industrial and commercial applications, including manufacturing plants, data centers, and high-demand power distribution systems. Its robust protection features and high breaking capacity make it an excellent choice for environments requiring safe, reliable electrical performance.

Trust Siemens' legacy of excellence with the 3VA4150-4ED34-0AA0 Circuit Breaker‰ÛÓdesigned to protect and enhance your power systems while ensuring operational efficiency.