Product Model

3VA2780-1BE03-4HA7

In Stock
Last updated: 2025/4/27
Siemens 3VA2780-1BE03-4HA7

Selling Points

  • 1High Current Rating: Supports up to 800A with a high interrupting capacity of 55kA at 415V.
  • 2Advanced Trip Alarm: Equipped with RTC and 4AUX trip alarm switch S24 for enhanced safety and monitoring.
  • 3Versatile Configuration: Adjustable options with external CT and up to 200% nut keeper kit for customizable protection.
  • 4Motorized Operating Mechanism: Includes S21 spring energy store signaling switch for reliable operation.
  • 5Compliance and Safety: Meets RoHS directive since 2018 and is compliant with various industrial standards.
Product Details
3VA2780-1BE03-4HA7
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
Germany
ECCN
EAR99
AL
N
Model Number
3VA2780-1BE03-4HA7

Specifications may be subject to change without notice