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SiemensAir Circuit Breaker
Product Model

3WL1240-2FG77-4GA4-ZF23K07R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

105758

In Stock
Last updated: 2025/4/26
View Specifications
Siemens 3WL1240-2FG77-4GA4-ZF23K07R21T40

Selling Points

  • 1High Current Rating: Handles up to 4000A for reliable power distribution.
  • 2IEC Compliance: Meets international standards for electrical safety and performance.
  • 3Vertical Rear Connection: Convenient and space-efficient design for easy installation.
  • 4Overcurrent Release: Automatically trips to protect against electrical overloads.
  • 5Guide Frame Included: Ensures secure and stable operation of the circuit breaker.
Product Details
3WL1240-2FG77-4GA4-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
3WL1240-2FG77-4GA4-ZF23K07R21T40

Specifications may be subject to change without notice