3WT8252-7UN74-5AF1-ZA30

Product ID:115248
Updated: 2026/4/9
Siemens 3WT8252-7UN74-5AF1-ZA30

Key Features

  • 1Achieve high breaking capacity up to 66 kA at 690 V. 2、Utilize a modular design with replaceable components for easy adaptation. 3、Benefit from advanced electronic trip units with LSI protection and LCD display. 4、Enhance safety with door sealing frame and IP55 protection features. 5、Ensure climate-proof operation compliant with IEC 60068 standards.
Product Details
3WT8252-7UN74-5AF1-ZA30
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8252-7UN74-5AF1-ZA30

Specifications may be subject to change without notice