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SiemensAir Circuit Breaker
Product Model

3WL1240-4EG77-4GP4-ZC20F23K07R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

166019

In Stock
Last updated: 2025/5/17
View Specifications
Siemens 3WL1240-4EG77-4GP4-ZC20F23K07R21T40

Selling Points

  • 1Handles up to 4000A with 690V AC50/60Hz.
  • 2Features Icu=80kA at 500V rear connection for reliable overcurrent release.
  • 3Withdrawable with guide frame, suitable for various industrial settings.
  • 4Meets IEC standards for size II, ensuring global compatibility.
  • 5Designed for horizontal rear connection, optimizing installation and maintenance.
Product Details
3WL1240-4EG77-4GP4-ZC20F23K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1240-4EG77-4GP4-ZC20F23K07R21T40

Specifications may be subject to change without notice