3WL1232-3MB66-4GN4-ZF37K07

Product ID:217243
Updated: 2026/6/24
Siemens 3WL1232-3MB66-4GN4-ZF37K07

Key Features

  • 1Achieve 100kA rated breaking capacity at 500V rear connection.
  • 2Deploy for 3-pole, size II applications up to 690V AC.
  • 3Integrate vertical overcurrent release with ETU 25 LSI protection.
  • 4Adjust motorized/manual operating mechanism from 0.4 to 1 In.
  • 5Ensure reliable operation in harsh environments with durable construction.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1232-3MB66-4GN4-ZF37K07

Specifications may be subject to change without notice

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