3WL1116-4NG66-4GN4-ZF12F36R21T40

Product ID:218820
Updated: 2026/6/22
Siemens 3WL1116-4NG66-4GN4-ZF12F36R21T40

Key Features

  • 1Handle high currents up to 1600A with a 66kA interrupting capacity.
  • 2Install easily with rear connection horizontal overcurrent release.
  • 3Ensure reliable performance for AC50/60Hz applications.
  • 4Save space with a compact fixed or withdrawable design.
  • 5Enhance safety using the integrated overcurrent release mechanism.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1116-4NG66-4GN4-ZF12F36R21T40

Specifications may be subject to change without notice

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