3WL1225-3EB66-4GA4-ZF12R21T40

Product ID:113066
Updated: 2026/7/5
Siemens 3WL1225-3EB66-4GA4-ZF12R21T40

Key Features

  • 1Deliver high-performance overcurrent protection for demanding industrial environments.
  • 2Ensure reliable operation across both AC50 and AC60Hz frequencies.
  • 3Optimize panel space with a compact, fixed-mounted design.
  • 4Enhance safety and control with advanced ETU 27 technology.
  • 5Integrate easily into diverse systems via versatile rear connections.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1225-3EB66-4GA4-ZF12R21T40

Specifications may be subject to change without notice

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