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SiemensAir Circuit Breaker
Product Model

3WL1120-3MB76-4GA4-ZF12R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

208042

In Stock
Last updated: 2025/5/9
View Specifications
Siemens 3WL1120-3MB76-4GA4-ZF12R21T40

Selling Points

  • 1High Current Rating: Handles up to 2000A for reliable operation in demanding environments.
  • 2IEC Compliance: Meets IEC standards for size I, ensuring compatibility with global electrical systems.
  • 3Overcurrent Release: Equipped with an overcurrent release mechanism for safe and efficient protection.
  • 4Horizontal Rear Connection: Convenient rear connection design for easy installation and maintenance.
  • 5Guide Frame Design: Includes a guide frame for precise positioning and secure operation.
Product Details
3WL1120-3MB76-4GA4-ZF12R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3MB76-4GA4-ZF12R21T40

Specifications may be subject to change without notice