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SiemensAir Circuit Breaker
Product Model

3WL1220-3FB66-4GN4-ZC22F35R10R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

206404

In Stock
Last updated: 2025/5/12
View Specifications
Siemens 3WL1220-3FB66-4GN4-ZC22F35R10R21T40

Selling Points

  • 1High Current Rating: Handles up to 2000A with a voltage rating of 690V.
  • 2Overcurrent Protection: Equipped with an Icu of 80kA at 500V for reliable operation.
  • 3Flexible Installation: Rear connection horizontal for easy integration into various systems.
  • 4Enhanced Safety: Features an overcurrent release mechanism for secure circuit management.
  • 5Compliance Standards: Meets IEC standards for size II applications, ensuring high-quality performance.
Product Details
3WL1220-3FB66-4GN4-ZC22F35R10R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-3FB66-4GN4-ZC22F35R10R21T40

Specifications may be subject to change without notice