3VA4140-6ED14-0AA0 - 40Amp Circuit Breaker

3VA4140-6ED14-0AA0 åÊ- åÊ40Amp Circuit Breaker

The Siemens 3VA4140-6ED14-0AA0 is a highly efficient, single-pole molded case circuit breaker designed for low-voltage electrical protection. Engineered with a 40A current rating, this breaker offers robust protection for circuits, ensuring the safety of your electrical systems. It features a high-class H breaking capacity of up to 50 kAIC at 277V and 14 kAIC at 600Y/347V, making it suitable for both commercial and industrial applications that demand high performance under fault conditions. The TM210 thermal-magnetic trip unit includes fixed overload protection (Ir) and fixed short-circuit protection (Ii), ensuring both precise and reliable protection for sensitive equipment.

Key Features and Benefits

• Reliable Protection: The built-in TM210 thermal-magnetic trip unit provides fixed overload protection (Ir) and short-circuit protection (Ii), enhancing the breaker‰۪s efficiency and safeguarding your equipment from both overloads and short circuits.
• Enhanced Safety: The lugs are installed on the load side only, minimizing the risk of wiring errors during installation while ensuring secure and reliable connections.
• Versatile Application: This circuit breaker is suitable for use in a variety of low-voltage electrical installations, such as control panels, industrial machinery, and HVAC systems, providing peace of mind in critical electrical environments.

Technical Specifications

• Current Rating: 40A
  
• Breaking Capacity: 50 kAIC at 277V; 14 kAIC at 600Y/347V
  
• Frame Type: 3VA41 (125A Frame)
  
• Poles: 1-pole
  
• Trip Unit: TM210 with fixed overload protection (Ir) and short-circuit protection (Ii)
• Dimensions: 1" x 5.5" x 3.7"
  
• Weight: 0.617 lb
  
• Packaging Dimensions: 5.315 x 6.614 x 1.339 in

Material Compliance and Certifications

• RoHS Compliant: Meets RoHS standards to ensure the product is free of hazardous substances, in compliance with environmental regulations (since January 1, 2017).
• Export Control Regulations: ECCN: EAR99, AL: N
• Certifications: UL Listed, meeting global safety and performance standards.

Suitability

• The Siemens 3VA4140-6ED14-0AA0 circuit breaker is ideal for applications requiring reliable single-pole circuit protection with high interrupting capacity.åÊIts compact size and high performance make it a perfect choice for use in control panels, industrial machinery, and other electrical systems requiring dependable protection.åÊWhether used in commercial or industrial environments, this circuit breaker provides the safety and reliability you need to prevent electrical failures.