3WT8121-8UV34-5AB1-ZA01F12

Product ID:200731
Updated: 2026/4/14
Siemens 3WT8121-8UV34-5AB1-ZA01F12

Key Features

  • 1Implement advanced protection with overload, short-circuit, and ground-fault functions. 2、Operate easily via unambiguous ON/OFF and ready-to-close indicators. 3、Simplify maintenance using a modular design for component replacement. 4、Ensure safe operation with a door sealing frame and IP55 cover. 5、Enhance safety via a mechanical reclosing lockout after tripping.
Product Details
3WT8121-8UV34-5AB1-ZA01F12
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8121-8UV34-5AB1-ZA01F12

Specifications may be subject to change without notice