3VA4170-5ED14-0AA0 - 70Amp Circuit Breaker

3VA4170-5ED14-0AA0 åÊ- åÊ70Amp Circuit Breaker

The Siemens 3VA4170-5ED14-0AA0 Circuit Breaker is an advanced, high-performance solution engineered for superior electrical protection in commercial and industrial applications. Designed with precision and durability, this UL Frame 125 circuit breaker offers a robust breaking capacity of 35 kA at 277 V. Its single-pole configuration with a thermal-magnetic trip unit (TM210) ensures reliable overload and short-circuit protection. With a fixed overload protection set at 70A and a short-circuit protection of 10 times the rated current, this circuit breaker safeguards your system with optimal efficiency. The device is equipped with flexible terminal connections, simplifying installation and enhancing connectivity.

Key Features and Benefits

• Thermal-Magnetic Protection: The TM210 trip unit offers dual-layered protection, automatically responding to overloads and short circuits.
• Enhanced Safety: Permanently set overload protection at 70A minimizes the risk of improper adjustments, delivering consistent performance.

Technical Specifications

• Rated Current (In): 70A
  
• Breaking Capacity: 35 kA at 277 V
  
• Poles: 1
  
• Overload Protection: 70A, permanently set
  
• Short-Circuit Protection: 10x In
  
• Connection Type: Terminal connection
  
• Dimensions: 135 mm x 168 mm x 34 mm
  
• Weight: 0.280 kg
  

Material Compliance and Certifications

• Compliance: Fully compliant with the RoHS Directive since January 1, 2017, ensuring minimal environmental impact.
• Certifications: Meets rigorous UL standards for electrical safety and performance.

Suitability

• The 3VA4170-5ED14-0AA0 circuit breaker is an ideal choice for a wide range of applications, including: Commercial electrical distribution systems. Industrial machinery protection. Building infrastructure requiring reliable single-pole line protection
  

This circuit breaker delivers a perfect blend of safety, efficiency, and durability, making it a trusted component for modern electrical systems.