3WL1120-3FG66-4GS4-ZK07R21T40

Product ID:101381
Updated: 2026/4/4
Siemens 3WL1120-3FG66-4GS4-ZK07R21T40

Key Features

  • 1Handle currents up to 2000A for demanding applications. 2、Ensure robust safety with an Icu rating of 55kA at 500V. 3、Apply across AC50/60Hz systems for versatile compatibility. 4、Simplify setup with a rear connection horizontal design. 5、Rely on durable construction for long-lasting performance.
Product Details
3WL1120-3FG66-4GS4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3FG66-4GS4-ZK07R21T40

Specifications may be subject to change without notice