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SiemensAir Circuit Breaker
Product Model

3WL1120-3FB66-4GA4-ZF36K07R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

181354

In Stock
Last updated: 2025/5/8
View Specifications
Siemens 3WL1120-3FB66-4GA4-ZF36K07R21T40

Selling Points

  • 1Icu=55kA at 500V rear connection.
  • 2Designed for heavy-duty industrial use with AC50/60Hz compatibility.
  • 33-pole withdrawable circuit breaker with guide frame.
  • 4Meets international standards for electrical safety and performance.
  • 5Suitable for a wide range of industrial applications up to 2000A and 690V.
Product Details
3WL1120-3FB66-4GA4-ZF36K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3FB66-4GA4-ZF36K07R21T40

Specifications may be subject to change without notice