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SiemensMolded Case Circuit Breaker
Product Model

3VA1120-4EF42-0AA0-ZU10

Manufacturer

Siemens

Category

Molded Case Circuit Breaker

Product ID

144819

In Stock
Last updated: 2025/4/30
View Specifications
Siemens 3VA1120-4EF42-0AA0-ZU10

Selling Points

  • 136kA @ 415V, ensuring robust short-circuit protection.
  • 2Equipped with TM240 and ATAM for comprehensive line protection.
  • 3Adjustable response value current (Ir) from 14A to 20A for customizable settings.
  • 4Mechanical service life of 20,000 switching cycles and electrical endurance up to 8,000 cycles.
  • 5Compatible with AC 50/60Hz and DC networks, suitable for various industrial applications.
Product Details
3VA1120-4EF42-0AA0-ZU10
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3VA1120-4EF42-0AA0-ZU10

Specifications may be subject to change without notice