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SiemensAir Circuit Breaker
Product Model

3WL1110-2FB78-4GA4-ZK07R21R55T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

205884

In Stock
Last updated: 2025/5/17
View Specifications
Siemens 3WL1110-2FB78-4GA4-ZK07R21R55T40

Selling Points

  • 1High Current Rating: Handles up to 1000A with IEC In=1000A to 690V.
  • 2Overcurrent Release: Ensures safe operation with Icu=55kA at 500V.
  • 3Guide Frame Design: Facilitates easy withdrawal and installation.
  • 4AC50/60Hz Compatibility: Suitable for various AC frequencies.
  • 5Rear Connection Horizontal: Convenient rear connection for easy access.
Product Details
3WL1110-2FB78-4GA4-ZK07R21R55T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1110-2FB78-4GA4-ZK07R21R55T40

Specifications may be subject to change without notice