3WL1116-2FB66-4GN4-ZF12R21T40

Product ID:141298
Updated: 2026/7/10
Siemens 3WL1116-2FB66-4GN4-ZF12R21T40

Key Features

  • 1Deliver reliable power up to 1600A for demanding industrial loads.
  • 2Ensure precise protection with the integrated ETU 25 electronic release unit.
  • 3Simplify installation using the rear horizontal connection design.
  • 4Meet global safety standards with full IEC certification.
  • 5Adapt to various setups in fixed or withdrawable configurations.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1116-2FB66-4GN4-ZF12R21T40

Specifications may be subject to change without notice

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