3WT8121-5UG00-0AA1-ZA04

Product ID:223415
Updated: 2026/4/5
Siemens 3WT8121-5UG00-0AA1-ZA04

Key Features

  • 1Equip with neutral conductor protection and thermal memory for enhanced safety. 2、Handle up to 66 kA at 500V for reliable demanding operation. 3、Combine auxiliary releases and electronic trip units easily. 4、Feature an alphanumerical display for simplified operation. 5、Meet IEC 60947-2 and international safety standards.
Product Details
3WT8121-5UG00-0AA1-ZA04
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8121-5UG00-0AA1-ZA04

Specifications may be subject to change without notice