3WL1220-2MB66-4GN4-ZC20K07R21T40

Product ID:103841
Updated: 2026/7/3
Siemens 3WL1220-2MB66-4GN4-ZC20K07R21T40

Key Features

  • 1Engineer reliability for demanding electrical environments.
  • 2Equip overcurrent release and IEC certification for safety.
  • 3Integrate easily with rear connection options.
  • 4Install securely using the compact size II guide frame.
  • 5Ensure top-tier quality with Siemens manufacturing.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-2MB66-4GN4-ZC20K07R21T40

Specifications may be subject to change without notice

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