3WL1110-2AA66-4GA4-ZR21T40

Product ID:137261
Updated: 2026/4/19
Siemens 3WL1110-2AA66-4GA4-ZR21T40

Key Features

  • 1Handle up to 1000A current for robust electrical system protection. 2、Construct with durable, high-quality materials for long-lasting performance. 3、Install easily with a simple rear connection design for quick setup. 4、Protect efficiently with a horizontal overcurrent release mechanism. 5、Ensure compatibility across various AC50/60Hz frequency applications.
Product Details
3WL1110-2AA66-4GA4-ZR21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1110-2AA66-4GA4-ZR21T40

Specifications may be subject to change without notice