3WL1110-3FG66-4GA4-ZC01F12F37R21S01T40

Product ID:220810
Updated: 2026/6/20
Siemens 3WL1110-3FG66-4GA4-ZC01F12F37R21S01T40

Key Features

  • 1Ensure reliable operation in low voltage switchgear and switchboard applications.
  • 2Protect electrical installations against damage from short circuits or faults.
  • 3Facilitate installation with rear horizontal connection for various applications.
  • 4Integrate seamlessly into higher-level control and energy management systems.
  • 5Support current ratings from 1000A to 690V for broad compatibility.
Product Details
3WL1110-3FG66-4GA4-ZC01F12F37R21S01T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1110-3FG66-4GA4-ZC01F12F37R21S01T40

Specifications may be subject to change without notice