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SiemensAir Circuit Breaker
Product Model

3WT8121-7UG04-5AB1-ZA01F05F12U10

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

140187

In Stock
Last updated: 2025/4/26
View Specifications
Siemens 3WT8121-7UG04-5AB1-ZA01F05F12U10

Selling Points

  • 1Designed with a high degree of protection and safety features, ensuring reliable operation in various electrical systems.
  • 2Offers a range of protection options including neutral conductor protection, ground-fault tripping, and thermal memory.
  • 3Equipped with an electronic trip unit featuring an LCD display and LEDs for clear indication of tripping causes.
  • 4Components can be easily combined and retrofitted to adapt to changing system requirements.
  • 5Includes a signaling switch for overload and short-circuit tripping with mechanical reclosing lockout for added safety.
Product Details
3WT8121-7UG04-5AB1-ZA01F05F12U10
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8121-7UG04-5AB1-ZA01F05F12U10

Specifications may be subject to change without notice