3WL1106-3MG66-4GA4-ZF12R21T40

Product ID:148960
Updated: 2026/7/11
Siemens 3WL1106-3MG66-4GA4-ZF12R21T40

Key Features

  • 1Support high-voltage applications up to 690V with a 630A rating.
  • 2Provide robust overcurrent protection with an Icu of 66kA at 500V.
  • 3Ensure easy withdrawal and installation via its guide frame design.
  • 4Suit various AC frequency applications with 50/60Hz compatibility.
  • 5Enhance operational safety with rear horizontal connection features.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1106-3MG66-4GA4-ZF12R21T40

Specifications may be subject to change without notice

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