3WT8121-8UG04-5AB1-ZA01F05F12

Product ID:181273
Updated: 2026/4/21
Siemens 3WT8121-8UG04-5AB1-ZA01F05F12

Key Features

  • 1Implement advanced overcurrent protection to safely shutdown equipment. 2、Achieve IP55-rated protection for reliable operation in harsh environments. 3、Utilize mechanical reclosing lockout for automatic reset after tripping. 4、Simplify installation with included guide rails and a hand crank. 5、Monitor status via clear LED indicators for overload and short-circuit faults.
Product Details
3WT8121-8UG04-5AB1-ZA01F05F12
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8121-8UG04-5AB1-ZA01F05F12

Specifications may be subject to change without notice