3WL1110-4FG66-4GA4-ZF12F37R21T40

Product ID:161320
Updated: 2026/4/25
Siemens 3WL1110-4FG66-4GA4-ZF12F37R21T40

Key Features

  • 1Handle up to 1000A current for demanding industrial loads. 2、Connect easily with rear-horizontal terminals for quick installation. 3、Ensure reliable protection with a high Icu rating of 66kA at 500V. 4、Rely on a durable guide frame design for extended operational life. 5、Integrate seamlessly into diverse panel configurations and settings.
Product Details
3WL1110-4FG66-4GA4-ZF12F37R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1110-4FG66-4GA4-ZF12F37R21

Specifications may be subject to change without notice