3WL1220-3AA66-4GA4-ZC20C22R15R21S01S07T40

Product ID:168485
Updated: 2026/4/24
Siemens 3WL1220-3AA66-4GA4-ZC20C22R15R21S01S07T40

Key Features

  • 1Maximize uptime with advanced, reliable tripping technology. 2、Ensure personnel and asset safety via accurate current detection. 3、Withstand harsh industrial conditions with a robust, durable enclosure. 4、Simplify installation and integration using the standardized guide frame. 5、Meet global compliance standards like IEC 60947-2 for assured safety.
Product Details
3WL1220-3AA66-4GA4-ZC20C22R15R21S01S07T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-3AA66-4GA4-ZC20C22R15R21S01S07T40

Specifications may be subject to change without notice