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SiemensAir Circuit Breaker
Product Model

3WL1220-2MB66-4GN4-ZK07R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

116628

In Stock
Last updated: 2025/4/24
View Specifications
Siemens 3WL1220-2MB66-4GN4-ZK07R21T40

Selling Points

  • 1Handles up to 2000A for reliable power distribution.
  • 2Meets international standards for safety and performance.
  • 3Suitable for three-phase electrical systems.
  • 4Easy installation and maintenance with the guide frame.
  • 5Automatically trips in case of excessive current to prevent damage.
Product Details
3WL1220-2MB66-4GN4-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
3WL1220-2MB66-4GN4-ZK07R21T40

Specifications may be subject to change without notice