3WL1120-3MG66-4GA4-ZC22K07R21S01T40

Product ID:148870
Updated: 2026/4/22
Siemens 3WL1120-3MG66-4GA4-ZC22K07R21S01T40

Key Features

  • 1Handle up to 2000 A at 690 V for demanding loads. 2、Utilize rear horizontal connections for simplified installation. 3、Achieve robust protection with an Icu rating of 55 kA at 500 V. 4、Ensure long-term reliability with a durable guide frame construction. 5、Select from various configurations to meet specific application needs.
Product Details
3WL1120-3MG66-4GA4-ZC22K07R21S01T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3MG66-4GA4-ZC22K07R21S01T40

Specifications may be subject to change without notice