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SiemensAir Circuit Breaker
Product Model

3WT8402-7UG45-5AB1-ZA12A30F12

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

181141

In Stock
Last updated: 2025/5/8
View Specifications
Siemens 3WT8402-7UG45-5AB1-ZA12A30F12

Selling Points

  • 1Up to 66 kA at 500/690 V for reliable operation.
  • 2Components like electronic trip units and current transformers can be easily replaced or retrofitted.
  • 3Includes mechanical reclosing lockout, signaling switch for overload and short-circuit tripping, and IP55 protection.
  • 4User-friendly planning, configuration, installation, and operation with clear ON-OFF indicators.
  • 5Meets IEC 60947-2, GB 14048.2, and CCC approval for global use.
Product Details
3WT8402-7UG45-5AB1-ZA12A30F12
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8402-7UG45-5AB1-ZA12A30F12

Specifications may be subject to change without notice