3WL1120-2FB76-4GA4-ZC01K07R21T40

Product ID:177779
Updated: 2026/4/22
Siemens 3WL1120-2FB76-4GA4-ZC01K07R21T40

Key Features

  • 1Deliver high current handling up to 2000A for demanding industrial loads. 2、Ensure reliable protection with an Icu rating of 55kA at 500V. 3、Maximize system longevity through a robust and durable mechanical design. 4、Simplify installation with convenient rear connections for horizontal mounting. 5、Achieve high reliability in critical industrial power distribution applications.
Product Details
3WL1120-2FB76-4GA4-ZC01K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-2FB76-4GA4-ZC01K07R21T40

Specifications may be subject to change without notice