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SiemensAir Circuit Breaker
Product Model

3WL1220-4MG66-4GA4-ZA05K07R21T40U20

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

148136

In Stock
Last updated: 2025/4/23
View Specifications
Siemens 3WL1220-4MG66-4GA4-ZA05K07R21T40U20

Selling Points

  • 1High Current Rating: Handles up to 2000A with a voltage range of 690V.
  • 2IEC Compliance: Meets international standards for electrical safety and performance.
  • 3Overcurrent Release: Ensures reliable protection against electrical overloads.
  • 4Horizontal Rear Connection: Convenient and space-efficient design for easy installation.
  • 5Durable Construction: Built with high-quality materials for long-lasting performance.
Product Details
3WL1220-4MG66-4GA4-ZA05K07R21T40U20
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-4MG66-4GA4-ZA05K07R21T40U20

Specifications may be subject to change without notice