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SiemensAir Circuit Breaker
Product Model

3WL1232-4FG66-4GN4-ZC22K07R10R21S07T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

145146

In Stock
Last updated: 2025/6/17
View Specifications
Siemens 3WL1232-4FG66-4GN4-ZC22K07R10R21S07T40

Selling Points

  • 1High Current Rating: Handles up to 3200A with a voltage range of 690V.
  • 2Advanced Protection: Equipped with Icu=80kA at 500V rear connection horizontal.
  • 3Versatile Operation: Compatible with AC50/60Hz and DC activation.
  • 4Integrated Mechanism: Includes motorized/manual operating mechanism with spring charging motor.
  • 5Enhanced Safety Features: Offers overcurrent release ETU 27 LSING protection and ground fault/N protection integrated.
Product Details
3WL1232-4FG66-4GN4-ZC22K07R10R21S07T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1232-4FG66-4GN4-ZC22K07R10R21S07T40

Specifications may be subject to change without notice