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SiemensAir Circuit Breaker
Product Model

3WL1240-4NG77-4GA4-ZC01C22F12F23F38R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

134361

In Stock
Last updated: 2025/4/30
View Specifications
Siemens 3WL1240-4NG77-4GA4-ZC01C22F12F23F38R21T40

Selling Points

  • 1Handles up to 4000A with IEC compliance.
  • 2Withdrawable circuit breaker with a robust guide frame.
  • 3Icu=66kA at 500V rear connection for reliable protection.
  • 4Suitable for AC50/60Hz applications in various industries.
  • 5User-friendly interface with customizable settings and pricing after login.
Product Details
3WL1240-4NG77-4GA4-ZC01C22F12F23F38R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-4NG77-4GA4-ZC01C22F12F23F38R21T40

Specifications may be subject to change without notice