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SiemensAir Circuit Breaker
Product Model

3WL1340-4EG78-4GN4-ZF23K07R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

217036

In Stock
Last updated: 2025/5/11
View Specifications
Siemens 3WL1340-4EG78-4GN4-ZF23K07R21T40

Selling Points

  • 1High Current Rating: Handles up to 4000A for reliable power distribution.
  • 2IEC Compliance: Meets international standards for safety and performance.
  • 3Versatile Configuration: Available with or without guide frame for flexible installation.
  • 4Overcurrent Protection: Offers Icu=100kA at 500V for robust protection against surges.
  • 5Durable Design: Built to withstand harsh industrial environments with AC50/60Hz compatibility.
Product Details
3WL1340-4EG78-4GN4-ZF23K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1340-4EG78-4GN4-ZF23K07R21T40

Specifications may be subject to change without notice