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SiemensAir Circuit Breaker
Product Model

3WL1120-2FG66-4GN4-ZK07R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

211506

In Stock
Last updated: 2025/5/15
View Specifications
Siemens 3WL1120-2FG66-4GN4-ZK07R21T40

Selling Points

  • 1High Current Rating: Handles up to 1250A with IEC In=1250A to 690V.
  • 2Overcurrent Release: Ensures safe operation with Icu=55kA at 500V.
  • 3Rear Connection: Convenient horizontal rear connection for easy installation.
  • 4Guide Frame Design: Withdrawable design with a guide frame for precise positioning.
  • 5Compliance and Safety: Meets IEC standards for reliable and efficient operation in electrical systems.
Product Details
3WL1120-2FG66-4GN4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-2FG66-4GN4-ZK07R21T40

Specifications may be subject to change without notice