3WL1120-4FB76-4GA4-ZF12F23F37R15R21T40

Product ID:214882
Updated: 2026/6/27
Siemens 3WL1120-4FB76-4GA4-ZF12F23F37R15R21T40

Key Features

  • 1Ensure reliable operation in demanding electrical systems with high-performance design.
  • 2Utilize a versatile 3-pole configuration for diverse industrial applications.
  • 3Meet international safety and efficiency standards with full IEC compliance.
  • 4Automatically disconnect circuits using precise overcurrent release protection.
  • 5Simplify installation and maintenance via rear horizontal connections.

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Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-4FB76-4GA4-ZF12F23F37R15R21T40

Specifications may be subject to change without notice

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