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SiemensAir Circuit Breaker
Product Model

3WL1116-4NB66-4GA4-ZF02F37R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

175468

In Stock
Last updated: 2025/5/9
View Specifications
Siemens 3WL1116-4NB66-4GA4-ZF02F37R21T40

Selling Points

  • 1High Current Rating: Handles up to 1600A with a voltage range of 690V AC50/60Hz.
  • 2Enhanced Safety: Features overcurrent release ETU 25 for reliable protection.
  • 3Flexible Installation: Available as a withdrawable circuit breaker without guide frame.
  • 4High Interrupting Capacity: Capable of interrupting currents up to 85kA at 500V.
  • 5Versatile Application: Suitable for various electrical systems requiring high performance and reliability.
Product Details
3WL1116-4NB66-4GA4-ZF02F37R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1116-4NB66-4GA4-ZF02F37R21T40

Specifications may be subject to change without notice