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SiemensAir Circuit Breaker
Product Model

3WL1108-4FB76-4GA4-ZK07R10R21R55S01T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

103816

In Stock
Last updated: 2025/4/19
View Specifications
Siemens 3WL1108-4FB76-4GA4-ZK07R10R21R55S01T40

Selling Points

  • 1High Current Rating: Handles up to 800A at 690V with IEC In=800A to 690V.
  • 2Overcurrent Protection: Features Icu=66kA at 500V for reliable overcurrent release.
  • 3Rear Connection: Horizontal rear connection for easy installation and maintenance.
  • 4Guide Frame Design: Withdrawable circuit breaker with a guide frame for secure operation.
  • 5Industrial Grade: Built to withstand harsh industrial environments with AC50/60Hz compatibility.
Product Details
3WL1108-4FB76-4GA4-ZK07R10R21R55S01T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1108-4FB76-4GA4-ZK07R10R21R55S01T40

Specifications may be subject to change without notice