3WT8121-6UG04-5AB1-ZA01A30

Product ID:115734
Updated: 2026/4/9
Siemens 3WT8121-6UG04-5AB1-ZA01A30

Key Features

  • 1Utilize electronic trip units for precise overload and short-circuit protection. 2、Cover applications from 400 A to 4000 A with a 66 kA breaking capacity. 3、Enhance safety with a door sealing frame and mechanical reclosing lockout. 4、Monitor status via ON-OFF and ready-to-close indicators with signaling switches. 5、Retrofit easily with auxiliary releases, motorized mechanisms, and current transformers.
Product Details
3WT8121-6UG04-5AB1-ZA01A30
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8121-6UG04-5AB1-ZA01A30

Specifications may be subject to change without notice