3WL1120-3MG66-4GA4-ZK07R21T40U10

Product ID:145484
Updated: 2026/4/21
Siemens 3WL1120-3MG66-4GA4-ZK07R21T40U10

Key Features

  • 1Handle up to 2000A with IEC In=2000A to 690V. 2、Achieve robust circuit protection with Icu=66kA at 500V. 3、Ensure long-lasting performance via guide frame and rear connection. 4、Suit various industrial settings with AC50/60Hz operation. 5、Integrate seamlessly with existing Siemens systems for easy installation.
Product Details
3WL1120-3MG66-4GA4-ZK07R21T40U10
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3MG66-4GA4-ZK07R21T40U10

Specifications may be subject to change without notice