Product Model

3WL1108-3FB66-5FA4-ZC20K07R21T40

In Stock
Last updated: 2025/5/3
Siemens 3WL1108-3FB66-5FA4-ZC20K07R21T40

Selling Points

  • 1High Current Rating: Handles up to 800A continuous current.
  • 2Versatile Protection: Offers ground fault and phase failure detection.
  • 3Adjustable Parameters: Allows for customizable pick-up value current.
  • 4Reliable Operation: Features a manual/motorized operating mechanism with spring charging.
  • 5Comprehensive Indicators: Includes status indicators and trip signaling contacts for easy monitoring.
Product Details
3WL1108-3FB66-5FA4-ZC20K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1108-3FB66-5FA4-ZC20K07R21T40

Specifications may be subject to change without notice