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SiemensAir Circuit Breaker
Product Model

3WT8256-6UV74-5AD1

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

128462

In Stock
Last updated: 2025/4/28
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Siemens 3WT8256-6UV74-5AD1

Selling Points

  • 166kA at 500V for efficient short-circuit protection.
  • 2Mechanical lockout device and tripped signaling switch ensure secure operation.
  • 3Easily adaptable with various auxiliary releases and motorized operating mechanisms.
  • 4Suitable for 50/60Hz AC, with a wide range of rated currents from 2500A to 4000A.
  • 5Includes overload protection, undervoltage release, and phase failure sensitivity for enhanced reliability.
Product Details
3WT8256-6UV74-5AD1
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8256-6UV74-5AD1

Specifications may be subject to change without notice