3WL1120-3AA66-4GA4-ZC20R16R21T40

Product ID:226841
Updated: 2026/4/3
Siemens 3WL1120-3AA66-4GA4-ZC20R16R21T40

Key Features

  • 1Handle up to 2000A with IEC In=2000A to 690V. 2、Ensure reliable protection with Icu=66kA at 500V. 3、Integrate easily via rear horizontal connection. 4、Achieve longevity with robust material construction. 5、Access user settings and pricing after quick login.
Product Details
3WL1120-3AA66-4GA4-ZC20R16R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3AA66-4GA4-ZC20R16R21T40

Specifications may be subject to change without notice