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SiemensAir Circuit Breaker
Product Model

3WL1220-3FG66-4GA4-ZF12R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

210728

In Stock
Last updated: 2025/5/12
View Specifications
Siemens 3WL1220-3FG66-4GA4-ZF12R21T40

Selling Points

  • 1High-performance circuit breaker for industrial applications.
  • 23-pole, size II, IEC-rated for reliable operation.
  • 3Handles currents up to 2000A at 690V, AC50/60Hz.
  • 4Rear connection horizontal for easy installation.
  • 5Meets stringent safety standards with 100kA at 500V Icu.
Product Details
3WL1220-3FG66-4GA4-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
3WL1220-3FG66-4GA4-ZF12R21T40

Specifications may be subject to change without notice