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SiemensAir Circuit Breaker
Product Model

3WT8165-8UV74-5AF1-ZF12

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

197857

In Stock
Last updated: 2025/5/12
View Specifications
Siemens 3WT8165-8UV74-5AF1-ZF12

Selling Points

  • 1Designed with advanced electronic trip units (ETU) for precise overcurrent protection.
  • 2Suitable for various applications from 400 A to 4000 A, with a breaking capacity up to 66 kA.
  • 3Equipped with a door sealing frame for high protection, and a mechanical reclosing lockout after overload or short-circuit tripping.
  • 4Easy to operate with unambiguous ON-OFF indicators and ready-to-close indicators.
  • 5Components can be combined in a modular way, allowing for easy retrofitting and adaptation to changing requirements.
Product Details
3WT8165-8UV74-5AF1-ZF12
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8165-8UV74-5AF1-ZF12

Specifications may be subject to change without notice