Product Model

3WL1112-4FB66-4GN4-ZF36K07R21T40

In Stock
Last updated: 2025/4/18
Siemens 3WL1112-4FB66-4GN4-ZF36K07R21T40

Selling Points

  • 1High Current Rating: Handles up to 1250A with IEC In=1250A to 690V.
  • 2Versatile Configuration: Available in a guide frame with rear connection options.
  • 3Enhanced Safety: Features Icu=55kA at 500V for reliable overcurrent protection.
  • 4Flexible Installation: Suitable for both horizontal and vertical installations.
  • 5Durable Design: Built to withstand demanding electrical environments.
Product Details
3WL1112-4FB66-4GN4-ZF36K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1112-4FB66-4GN4-ZF36K07R21T40

Specifications may be subject to change without notice