3WL1120-3CB66-4GN4-ZK07R21T40

Product ID:220635
Updated: 2026/4/5
Siemens 3WL1120-3CB66-4GN4-ZK07R21T40

Key Features

  • 1Handle currents up to 2000A for demanding applications. 2、Ensure safety with a high Icu rating of 55kA at 500V. 3、Simplify installation via rear horizontal connections. 4、Rely on durable construction for extended operational life. 5、Access user settings and pricing through an intuitive interface.
Product Details
3WL1120-3CB66-4GN4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3CB66-4GN4-ZK07R21T40

Specifications may be subject to change without notice