3WL1120-3MB66-4GN4-ZC20K07R21T40

Product ID:224252
Updated: 2026/6/15
Siemens 3WL1120-3MB66-4GN4-ZC20K07R21T40

Key Features

  • 1Handle up to 2000A with a 66kA interrupting capacity.
  • 2Install and maintain easily with a draw-out slide-in module frame.
  • 3Ensure operational safety by meeting strict IEC standards.
  • 4Withstand harsh industrial conditions using a robust guide frame.
  • 5Comply with REACH Article 33 for safe use and disposal.
Product Details
3WL1120-3MB66-4GN4-ZC20K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3MB66-4GN4-ZC20K07R21T40

Specifications may be subject to change without notice