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SiemensAir Circuit Breaker
Product Model

3WL1112-3NB66-4GA4-ZF36K07R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

214212

In Stock
Last updated: 2025/5/13
View Specifications
Siemens 3WL1112-3NB66-4GA4-ZF36K07R21T40

Selling Points

  • 1Handles up to 1250A with IEC In=1250A to 690V.
  • 2Suitable for AC50/60Hz applications, ensuring compatibility with diverse electrical systems.
  • 3Features overcurrent release (Icu=55kA at 500V) for secure operation.
  • 4Rear connection horizontal design simplifies installation and maintenance.
  • 5Built with high-quality materials for long-lasting performance in demanding environments.
Product Details
3WL1112-3NB66-4GA4-ZF36K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1112-3NB66-4GA4-ZF36K07R21T40

Specifications may be subject to change without notice