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SiemensAir Circuit Breaker
Product Model

3WL1116-2NB76-4GA4-ZF37K07R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

221091

In Stock
Last updated: 2025/6/21
View Specifications
Siemens 3WL1116-2NB76-4GA4-ZF37K07R21T40

Selling Points

  • 1High-Performance Design: Engineered for reliable operation in demanding electrical environments.
  • 23-Pole Configuration: Suitable for complex circuitry applications requiring three poles.
  • 3IEC Compliance: Meets international standards for safety and performance (IEC In=1600A to 690V).
  • 4Overcurrent Protection: Equipped with ETU 25 overcurrent release for enhanced safety.
  • 5Versatile Connectivity: Rear connection horizontal for easy integration into various systems.
Product Details
3WL1116-2NB76-4GA4-ZF37K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1116-2NB76-4GA4-ZF37K07R21T40

Specifications may be subject to change without notice