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SiemensAir Circuit Breaker
Product Model

3WL1106-3FB66-4GA4-ZF12R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

166289

In Stock
Last updated: 2025/5/17
View Specifications
Siemens 3WL1106-3FB66-4GA4-ZF12R21T40

Selling Points

  • 1Designed to ensure consistent and reliable operation in demanding electrical environments.
  • 2Optimized for fast and accurate overcurrent release, ensuring quick response times.
  • 3Built with a guide frame for easy withdrawal and horizontal rear connection for easy installation.
  • 4Meets IEC standards for 630A to 690V, AC50/60Hz, with Icu=66kA at 500V.
  • 5Features an overcurrent release mechanism for enhanced safety and protection.
Product Details
3WL1106-3FB66-4GA4-ZF12R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1106-3FB66-4GA4-ZF12R21T40

Specifications may be subject to change without notice