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SiemensAir Circuit Breaker
Product Model

3WL1120-3EG66-4GA4-ZF12R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

123299

In Stock
Last updated: 2025/4/27
View Specifications
Siemens 3WL1120-3EG66-4GA4-ZF12R21T40

Selling Points

  • 1High Current Capacity: Handles up to 2000A with a voltage range of 690V.
  • 2IEC Compliant: Meets international standards for electrical safety and performance.
  • 3Rear Connection: Easy installation with horizontal rear connection.
  • 4Overcurrent Protection: Provides Icu of 55kA at 500V for reliable protection.
  • 5Versatile Design: Suitable for various industrial settings with a 3-pole configuration.
Product Details
3WL1120-3EG66-4GA4-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
3WL1120-3EG66-4GA4-ZF12R21T40

Specifications may be subject to change without notice