Product Model

3WT8121-5UG44-5AF1-ZU10

In Stock
Last updated: 2025/4/28
Siemens 3WT8121-5UG44-5AF1-ZU10

Selling Points

  • 1Covers a broad range of applications from 400 A to 4000 A with a breaking capacity up to 66 kA.
  • 2High degree of protection with door sealing frame and IP55 cover, ensuring safe operation.
  • 3Electronic trip units with LSI protection, LCD display, and LEDs for easy tripping cause identification.
  • 4All components can be combined in a modular way to adapt to changing requirements.
  • 5Available in fixed-mounted and withdrawable versions with manual or motorized operating mechanisms.
Product Details
3WT8121-5UG44-5AF1-ZU10
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8121-5UG44-5AF1-ZU10

Specifications may be subject to change without notice