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SiemensAir Circuit Breaker
Product Model

3WL1116-4FB66-4GA4-ZF37K07R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

182460

In Stock
Last updated: 2025/5/4
View Specifications
Siemens 3WL1116-4FB66-4GA4-ZF37K07R21T40

Selling Points

  • 1High Current Rating: Handles up to 1600A with IEC In=1600A to 690V.
  • 2Enhanced Safety: Equipped with overcurrent release ETU 25 for secure operation.
  • 3Versatile Connection: Rear connection available in both horizontal and vertical configurations.
  • 4High Interruption Capacity: Icu=66kA at 500V for efficient power interruption.
  • 5Durable Design: Constructed with high-quality materials for long-lasting performance.
Product Details
3WL1116-4FB66-4GA4-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
3WL1116-4FB66-4GA4-ZF37K07R21T40

Specifications may be subject to change without notice