3WL1120-3FB76-4GA4-ZF37K07R21T40

Product ID:150896
Updated: 2026/4/22
Siemens 3WL1120-3FB76-4GA4-ZF37K07R21T40

Key Features

  • 1Handle up to 2000A for reliable power distribution. 2、Meet IEC standards for safety and performance compliance. 3、Install easily with a horizontal rear connection design. 4、Protect systems with automatic overcurrent release tripping. 5、Ensure secure operation via the integrated guide frame.
Product Details
3WL1120-3FB76-4GA4-ZF37K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3FB76-4GA4-ZF37K07R21T40

Specifications may be subject to change without notice