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SiemensAir Circuit Breaker
Product Model

3WT8121-5UG44-5AB1-ZU10

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

127446

In Stock
Last updated: 2025/5/8
View Specifications
Siemens 3WT8121-5UG44-5AB1-ZU10

Selling Points

  • 1Designed with international standards and approvals for highest product quality.
  • 2Covers a broad range of applications from 400 A to 4000 A with two frame sizes.
  • 3Equipped with electronic trip units (ETU) and auxiliary switches for enhanced protection.
  • 4All components can be combined in a modular way to adapt to changing requirements.
  • 5Easy to operate with user-friendly planning, configuration, installation, and operation.
Product Details
3WT8121-5UG44-5AB1-ZU10
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8121-5UG44-5AB1-ZU10

Specifications may be subject to change without notice