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SiemensAir Circuit Breaker
Product Model

3WL1112-2FB66-4GA4-ZC20F37K07R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

226361

In Stock
Last updated: 2025/4/30
View Specifications
Siemens 3WL1112-2FB66-4GA4-ZC20F37K07R21T40

Selling Points

  • 1High-Performance Protection: The Siemens 3WL1112-2FB66-4GA4-ZC20F37K07R21T40 circuit breaker offers superior protection against overcurrents and short circuits.
  • 2IEC Compliant: Meets IEC standards for 1250 A up to 690 V, ensuring compliance with international safety regulations.
  • 3Rear Horizontal Connection: Convenient rear horizontal connection for easy installation and maintenance.
  • 455 kA at 500 V: High interrupting capacity of 55 kA at 500 V for reliable operation under demanding conditions.
  • 5WiAutomation Warranty: Covered by a 12-month warranty from WiAutomation, ensuring peace of mind for your investment.
Product Details
3WL1112-2FB66-4GA4-ZC20F37K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1112-2FB66-4GA4-ZC20F37K07R21T40

Specifications may be subject to change without notice