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SiemensAir Circuit Breaker
Product Model

3WL1120-3FG76-4GA4-ZF23F37K07R21R55T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

108823

In Stock
Last updated: 2025/4/23
View Specifications
Siemens 3WL1120-3FG76-4GA4-ZF23F37K07R21R55T40

Selling Points

  • 1Highly Flexible Application: Covers a wide range of applications from 630 A to 6300 A with just three sizes.
  • 2Robust Performance: Complies with IEC 60947-2 and climate-proof according to IEC 60068-2-30.
  • 3Comprehensive Accessories: Includes Electronic Trip Units (ETU), ground-fault modules, rating plugs, and more.
  • 4Modular Design: Allows easy retrofitting of communication components and accessories.
  • 5Wide Operating Range: Operates effectively in temperatures as low as -40 °C.
Product Details
3WL1120-3FG76-4GA4-ZF23F37K07R21R55T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3FG76-4GA4-ZF23F37K07R21R55T40

Specifications may be subject to change without notice