3WL1220-4EB66-4GN4-ZK07R21T40

Product ID:219303
Updated: 2026/6/22
Siemens 3WL1220-4EB66-4GN4-ZK07R21T40

Key Features

  • 1Achieve high flexibility for diverse electrical applications.
  • 2Simplify retrofitting with modular components for changing needs.
  • 3Enable advanced communication via PROFINET, PROFIBUS, and Modbus.
  • 4Monitor key values like current and energy for efficient load management.
  • 5Ensure reliability with climate-proof design meeting IEC standards.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-4EB66-4GN4-ZK07R21T40

Specifications may be subject to change without notice

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