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SiemensAir Circuit Breaker
Product Model

3WL1240-2FG77-4GN4-ZF23K07R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

201367

In Stock
Last updated: 2025/5/12
View Specifications
Siemens 3WL1240-2FG77-4GN4-ZF23K07R21T40

Selling Points

  • 1High Current Capacity: Handles up to 4000A with IEC In=4000A to 690V.
  • 2Enhanced Safety Features: Equipped with overcurrent release ETU 27 LSI for secure operation.
  • 3Versatile Connectivity: Rear connection horizontal for easy installation and maintenance.
  • 4Durable Construction: Built to withstand harsh industrial environments with robust design.
  • 5Compliance with Standards: Meets IEC standards for size II applications, ensuring compliance and reliability.
Product Details
3WL1240-2FG77-4GN4-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
3WL1240-2FG77-4GN4-ZF23K07R21T40

Specifications may be subject to change without notice