3WT8121-7UG44-5AB1-ZF05F12

Product ID:159214
Updated: 2026/4/24
Siemens 3WT8121-7UG44-5AB1-ZF05F12

Key Features

  • 1Ensure maximum local safety with door sealing frame and IP55 protection. 2、Signal overload and short-circuit trips with mechanical reclosing lockout. 3、Monitor operations via electronic trip unit with LSI protection and LCD display. 4、Easily replace or retrofit auxiliary releases and motorized mechanisms. 5、Choose flexible fixed or withdrawable versions with top/bottom infeed.
Product Details
3WT8121-7UG44-5AB1-ZF05F12
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8121-7UG44-5AB1-ZF05F12

Specifications may be subject to change without notice