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SiemensAir Circuit Breaker
Product Model

3WT8121-5UV30-0AA1-ZA04

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

127657

In Stock
Last updated: 2025/5/1
View Specifications
Siemens 3WT8121-5UV30-0AA1-ZA04

Selling Points

  • 1Designed with international standards and approvals for maximum safety and performance.
  • 2Covers a broad range of applications from 400 A to 4000 A with breaking capacity up to 66 kA.
  • 3Equipped with electronic trip units (ETU) and auxiliary switches for enhanced protection.
  • 4User-friendly planning, configuration, installation, and operation with a wide range of accessories.
  • 5Components can be combined in a modular way to adapt to changing requirements.
Product Details
3WT8121-5UV30-0AA1-ZA04
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
3WT8121-5UV30-0AA1-ZA04

Specifications may be subject to change without notice