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SiemensAir Circuit Breaker
Product Model

3WL1120-4EB66-4GT4-ZC22F12R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

221659

In Stock
Last updated: 2025/5/19
View Specifications
Siemens 3WL1120-4EB66-4GT4-ZC22F12R21T40

Selling Points

  • 1High Current Rating: Handles up to 2000 A with IEC In=2000 A to 690 V.
  • 2Enhanced Safety: Features overcurrent release ETU 25 for reliable protection.
  • 3Flexible Connectivity: Rear horizontal connection for easy installation.
  • 4Durable Design: Constructed with high-quality materials for long-lasting performance.
  • 5Versatile Application: Suitable for various industrial applications requiring high current capacity.
Product Details
3WL1120-4EB66-4GT4-ZC22F12R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-4EB66-4GT4-ZC22F12R21T40

Specifications may be subject to change without notice