3WL1220-2AA72-4GA4-ZS55

Product ID:215127
Updated: 2026/4/7
Siemens 3WL1220-2AA72-4GA4-ZS55

Key Features

  • 1Deliver high performance up to 6300 A (AC) and 4000 A (DC). 2、Simplify retrofitting with a modular design for communication components. 3、Enable advanced communication via PROFINET, PROFIBUS, and Modbus. 4、Ensure reliable operation in various climates per IEC 60068-2-30. 5、Expand functionality with accessories like ETUs and EMC filters.
Product Details
3WL1220-2AA72-4GA4-ZS55
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-2AA72-4GA4-ZS55

Specifications may be subject to change without notice