Product Model

3WL1120-3FB66-4GA4-ZF37K07R21T40

In Stock
Last updated: 2025/4/20
Siemens 3WL1120-3FB66-4GA4-ZF37K07R21T40

Selling Points

  • 1Designed for high-performance applications with a robust overcurrent protection.
  • 2Easy to install and maintain with a draw-out design.
  • 3Compatible with slide-in module frames for easy integration.
  • 4Provides reliable protection against overcurrents up to 66kA at 500V.
  • 5Built to withstand industrial environments with a 3-pole, size I configuration.
Product Details
3WL1120-3FB66-4GA4-ZF37K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3FB66-4GA4-ZF37K07R21T40

Specifications may be subject to change without notice