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SiemensAir Circuit Breaker
Product Model

3WL1240-3FB77-4GA4-ZF12F23F37R15R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

198855

In Stock
Last updated: 2025/5/12
View Specifications
Siemens 3WL1240-3FB77-4GA4-ZF12F23F37R15R21T40

Selling Points

  • 1Handles up to 4000A with a voltage rating of 690V.
  • 2Meets international standards for electrical safety and performance.
  • 3Equipped with an overcurrent release mechanism for enhanced safety.
  • 4Available in a 3-pole configuration, suitable for various industrial applications.
  • 5Designed to operate at AC50/60Hz frequencies, ensuring consistent performance in diverse environments.
Product Details
3WL1240-3FB77-4GA4-ZF12F23F37R15R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-3FB77-4GA4-ZF12F23F37R15R21T40

Specifications may be subject to change without notice