3VA1220-4EF32-0AA0-ZU10

Product ID:104960
Updated: 2026/4/5
Siemens 3VA1220-4EF32-0AA0-ZU10

Key Features

  • 1Break short-circuit currents up to 36 kA at 415 V. 2、Ensure reliable line protection with TM240 and ATAM functions. 3、Withstand 8,000 switching cycles at 380/415 V for durability. 4、Adjust overload and short-circuit settings via thermal-magnetic trip unit. 5、Meet IEC 60947-2 standards for safety and performance compliance.
Product Details
3VA1220-4EF32-0AA0-ZU10
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3VA1220-4EF32-0AA0-ZU10

Specifications may be subject to change without notice