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SiemensAir Circuit Breaker
Product Model

3WL1212-4FB76-4GA4-ZK07R21R55T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

184819

In Stock
Last updated: 2025/4/30
View Specifications
Siemens 3WL1212-4FB76-4GA4-ZK07R21R55T40

Selling Points

  • 1High Current Rating: Handles up to 1250A with a voltage range of 690V.
  • 2IEC Compliance: Meets international standards for electrical safety and performance.
  • 3AC50/60Hz Compatibility: Operates efficiently in both 50Hz and 60Hz AC environments.
  • 466kA Icu at 500V: Provides robust overcurrent protection with a high interrupting capacity.
  • 5Front Connection Option: Offers flexible installation with front connection capabilities.
Product Details
3WL1212-4FB76-4GA4-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
3WL1212-4FB76-4GA4-ZK07R21R55T40

Specifications may be subject to change without notice