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SiemensAir Circuit Breaker
Product Model

3WL1240-3MG77-4GA4-ZC01F12F23F36R16R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

208473

In Stock
Last updated: 2025/5/12
View Specifications
Siemens 3WL1240-3MG77-4GA4-ZC01F12F23F36R16R21T40

Selling Points

  • 1High-Voltage Capability: Designed for high-voltage applications with a current rating up to 4000A.
  • 2IEC Compliance: Meets IEC standards for reliability and safety.
  • 3Guide Frame Design: Features a withdrawable guide frame for easy installation and maintenance.
  • 4Rear Connection: Offers rear connection options for horizontal or vertical configurations.
  • 5High Interrupting Capacity: Equipped with an interrupting capacity (Icu) of 66kA at 500V.
Product Details
3WL1240-3MG77-4GA4-ZC01F12F23F36R16R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-3MG77-4GA4-ZC01F12F23F36R16R21T40

Specifications may be subject to change without notice