3WL1110-4FG66-4GA4-ZF37K07R21T40

Product ID:223542
Updated: 2026/6/16
Siemens 3WL1110-4FG66-4GA4-ZF37K07R21T40

Key Features

  • 1Handle up to 1000A at 690V AC for demanding applications.
  • 2Ensure robust protection with an Icu rating of 66kA at 500V.
  • 3Simplify system integration via rear horizontal connections.
  • 4Rely on durable construction for extended operational lifespan.
  • 5Access user-specific settings and pricing with easy login.
Product Details
3WL1110-4FG66-4GA4-ZF37K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1110-4FG66-4GA4-ZF37K07R21T40

Specifications may be subject to change without notice