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SiemensAir Circuit Breaker
Product Model

3WL1120-4FG76-4GN4-ZC01F12F23R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

195553

In Stock
Last updated: 2025/5/6
View Specifications
Siemens 3WL1120-4FG76-4GN4-ZC01F12F23R21T40

Selling Points

  • 1High Current Rating: Supports up to 2000 A with 690 V AC, ensuring reliable operation in demanding electrical systems.
  • 2Advanced Protection: Equipped with overcurrent release, ground fault protection, and adjustable overcurrent release settings.
  • 3Flexible Operation: Offers both motorized and manual operating mechanisms for versatile application.
  • 4Enhanced Safety: Features PROFALUX locking devices for secure operation and disconnector conditions compliant with IEC 60947-2.
  • 5Customizable Options: Includes various signaling and interlock options (e.g., position signaling switch, mutual mechanical interlock) for tailored electrical protection solutions.
Product Details
3WL1120-4FG76-4GN4-ZC01F12F23R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-4FG76-4GN4-ZC01F12F23R21T40

Specifications may be subject to change without notice