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SiemensAir Circuit Breaker
Product Model

3WT8122-5UG44-5AF1

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

186267

In Stock
Last updated: 2025/5/3
View Specifications
Siemens 3WT8122-5UG44-5AF1

Selling Points

  • 1High breaking capacity up to 66 kA at 690 V.
  • 2Modular design with easy component replacement.
  • 3Advanced safety features including IP55 protection and mechanical reclosing lockout.
  • 4User-friendly operation with clear indicators and signaling switches.
  • 5Compliance with international standards (IEC 60947-2, GB 14048.2, CCC).
Product Details
3WT8122-5UG44-5AF1
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8122-5UG44-5AF1

Specifications may be subject to change without notice