3WL1220-2AA68-1FA4-ZR21T40

Product ID:159673
Updated: 2026/4/24
Siemens 3WL1220-2AA68-1FA4-ZR21T40

Key Features

  • 1Ensure high reliability and compliance with IEC 60947-2 standards. 2、Retrofit communication modules and accessories easily with modular design. 3、Cover applications from 16A to 6300A with a wide current range. 4、Enable advanced monitoring via PROFINET, PROFIBUS, and Modbus protocols. 5、Select from comprehensive accessories like ETUs and ground-fault modules.
Product Details
3WL1220-2AA68-1FA4-ZR21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-2AA68-1FA4-ZR21T40

Specifications may be subject to change without notice