3WL1120-4MB66-4GA4-ZC22K07R21T40

Product ID:156882
Updated: 2026/4/24
Siemens 3WL1120-4MB66-4GA4-ZC22K07R21T40

Key Features

  • 1Deliver high current capacity up to 2000A for demanding loads. 2、Ensure reliable protection with an Icu rating of 55kA at 500V. 3、Maximize longevity through a durable and robust construction design. 4、Simplify installation with easy rear horizontal connection features. 5、Optimize performance for precision-critical industrial applications.
Product Details
3WL1120-4MB66-4GA4-ZC22K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-4MB66-4GA4-ZC22K07R21T40

Specifications may be subject to change without notice