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SiemensAir Circuit Breaker
Product Model

3WL1110-4NB66-4GA4-ZC01C20K07R15R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

175839

In Stock
Last updated: 2025/5/11
View Specifications
Siemens 3WL1110-4NB66-4GA4-ZC01C20K07R15R21T40

Selling Points

  • 1High Current Rating: Handles up to 1000A with IEC In=1000A to 690V.
  • 2Overcurrent Release: Features Icu=66kA at 500V for reliable protection.
  • 3Guide Frame Design: Withdrawable circuit breaker with a 3-pole guide frame.
  • 4Versatile Connectivity: Rear connection horizontal and w. connection flange options available.
  • 5Industrial Grade: Built to withstand AC50/60Hz environments, ideal for industrial use.
Product Details
3WL1110-4NB66-4GA4-ZC01C20K07R15R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1110-4NB66-4GA4-ZC01C20K07R15R21T40

Specifications may be subject to change without notice