Product Model

3VA2780-2AD42-4HA7

In Stock
Last updated: 2025/5/10
Siemens 3VA2780-2AD42-4HA7

Selling Points

  • 1Advanced Protection: Offers high interrupting capacity (Icu) of 85kA @ 415V for robust electrical protection.
  • 2Versatile Configuration: Compatible with RTC and 4AUX trip alarm switch S24 for customizable settings.
  • 3Motorized Mechanism: Includes a motorized operating mechanism with S21 spring energy store signaling switch for efficient operation.
  • 4Adjustable Options: Features adjustable options with external CT for up to 200% nut keeper kit, ensuring flexibility in installation.
  • 5Industrial-Grade Design: Designed for industrial applications with a fixed-mounted molded case frame up to 1600A, meeting IEC standards.
Product Details
3VA2780-2AD42-4HA7
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
Germany
ECCN
EAR99
AL
N
Model Number
3VA2780-2AD42-4HA7

Specifications may be subject to change without notice