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SiemensAir Circuit Breaker
Product Model

3WT8402-8UG05-5AB1-ZA12F12

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

172910

In Stock
Last updated: 2025/5/8
View Specifications
Siemens 3WT8402-8UG05-5AB1-ZA12F12

Selling Points

  • 1High breaking capacity up to 66 kA at 690 V for reliable operation.
  • 2Modular design with electronic trip units (ETU) for customizable protection.
  • 3User-friendly interface with mechanical ON/OFF buttons and LED indicators.
  • 4Enhanced safety features including door sealing frame and mechanical reclosing lockout.
  • 5Compliance with international standards such as IEC 60947-2 and GB 14048.2 for global use.
Product Details
3WT8402-8UG05-5AB1-ZA12F12
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8402-8UG05-5AB1-ZA12F12

Specifications may be subject to change without notice