3WT8121-7UG04-5AP1

Product ID:118372
Updated: 2026/4/10
Siemens 3WT8121-7UG04-5AP1

Key Features

  • 1Ensure highest quality with international standardized processes. 2、Cover applications from 400 A to 4000 A with up to 66 kA breaking capacity. 3、Include door sealing frame and mechanical reclosing lockout for safety. 4、Feature user-friendly planning with clear ON-OFF indicators. 5、Allow easy replacement of auxiliary releases and trip units.
Product Details
3WT8121-7UG04-5AP1
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8121-7UG04-5AP1

Specifications may be subject to change without notice