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SiemensAir Circuit Breaker
Product Model

3WL1240-3NB67-4GS4-ZC20K07R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

132742

In Stock
Last updated: 2025/4/21
View Specifications
Siemens 3WL1240-3NB67-4GS4-ZC20K07R21T40

Selling Points

  • 1High Current Rating: Handles up to 4000A with 690V AC50/60Hz.
  • 2Enhanced Safety: Features Icu=80kA at 500V rear connection for secure operation.
  • 3Versatile Installation: Available with guide frame for easy installation and maintenance.
  • 4Durable Design: Constructed to withstand harsh industrial environments.
  • 5Compliance Standards: Meets IEC standards for reliability and safety.
Product Details
3WL1240-3NB67-4GS4-ZC20K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-3NB67-4GS4-ZC20K07R21T40

Specifications may be subject to change without notice