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SiemensAir Circuit Breaker
Product Model

3WL1120-3BB76-4GA4-ZK07R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

221324

In Stock
Last updated: 2025/5/3
View Specifications
Siemens 3WL1120-3BB76-4GA4-ZK07R21T40

Selling Points

  • 1High Current Rating: Handles up to 2000A for reliable power distribution.
  • 2IEC Compliance: Meets IEC standards for safety and performance in electrical systems.
  • 3Overcurrent Release: Automatically trips in case of overcurrent to prevent damage.
  • 4Horizontal Rear Connection: Convenient and space-efficient rear connection design.
  • 5Durable Construction: Built with high-quality materials for long-lasting performance.
Product Details
3WL1120-3BB76-4GA4-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
3WL1120-3BB76-4GA4-ZK07R21T40

Specifications may be subject to change without notice