3VA4120-5ED14-0AA0 - 20Amp Circuit Breaker

3VA4120-5ED14-0AA0 åÊ- åÊ20Amp Circuit Breaker

Upgrade your electrical protection system with the Siemens 3VA4120-5ED14-0AA0 circuit breaker, engineered for superior performance, safety, and reliability. This 1-pole, 20A circuit breaker features a 35 kA interrupting capacity at 277V, ensuring robust short-circuit and overload protection in commercial, industrial, and residential applications. The TM210 thermal-magnetic trip unit delivers precise overload protection (Ir = 20A permanently set) and short-circuit protection (Ii = 15 ÌÑ In), safeguarding electrical systems from damage.

Key Features and Benefits

• Thermal-Magnetic Trip Technology: TM210 trip unit provides permanent overload (Ir = 20A) and short-circuit (Ii = 15 ÌÑ In) protection.
• Reliable Terminal Connection: Secure, high-conductivity terminals optimize performance and system safety.
• Seamless Integration: Designed to work with Siemens 3VA accessories, including phase barriers, box terminals, and circular conductor terminals for enhanced versatility.
• Long-Lasting Performance: Engineered to deliver consistent, high-quality electrical protection for demanding applications.

Technical Specifications

• Series: Siemens 3VA4 UL
  
• Poles: 1-Pole
  
• Rated Current (In): 20A
  
• Interrupting Capacity: 35 kA @ 277V
  
• Voltage Rating: 277V AC
  
• Trip Unit Type: TM210 (Thermal-Magnetic)
  
• Overload Protection (Ir): 20A (permanently set)
  
• Short-Circuit Protection (Ii): 15 ÌÑ In
  
• Terminal Type: Standard connection
  
• Frame Size: UL Frame 125
  
• Net Weight: 0.280 kg
  
• Dimensions (mm): 135 x 168 x 34
  

Material Compliance and Certifications

• RoHS Compliant: Fully meets RoHS Directive restrictions on hazardous substances, ensuring environmental safety.
• WEEE Directive (2012/19/EU) Take-Back Obligation: Compliant with electronic waste disposal regulations.
• UL Listed: Certified for safety and reliability in North American markets.
• Manufactured in Mexico: Built to Siemens‰۪ stringent quality control standards for optimal performance and durability.

Suitability

• The Siemens 3VA4120-5ED14-0AA0 circuit breaker is perfect for commercial, industrial, and residential power distribution systems requiring high-reliability circuit protection. Its compact design makes it ideal for use in panelboards, motor control centers, switchgear, and other electrical distribution enclosures where space is a premium. This high-performance 1-pole breaker is particularly suited for protecting lighting circuits, branch circuits, and HVAC systems, delivering dependable overload and short-circuit protection.