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SiemensAir Circuit Breaker
Product Model

3WT8256-5UN34-5AD1-ZA01

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

190512

In Stock
Last updated: 2025/5/9
View Specifications
Siemens 3WT8256-5UN34-5AD1-ZA01

Selling Points

  • 1High Breaking Capacity: Up to 66 kA at 500/690 V for reliable operation.
  • 2Modular Design: Easily replaceable components like auxiliary releases and electronic trip units.
  • 3Advanced Safety Features: Door sealing frame IP41, tripped signaling switch, and mechanical reclosing lockout.
  • 4Easy Operation: Unambiguous ON-OFF indicators and ready-to-close indicators with signaling switches.
  • 5Wide Application Range: Suitable for various applications from 400 A to 4000 A, including fixed-mounted and withdrawable versions.
Product Details
3WT8256-5UN34-5AD1-ZA01
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8256-5UN34-5AD1-ZA01

Specifications may be subject to change without notice