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SiemensAir Circuit Breaker
Product Model

3WL1120-3AA76-4GA4-ZC20R15R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

223540

In Stock
Last updated: 2025/4/20
View Specifications
Siemens 3WL1120-3AA76-4GA4-ZC20R15R21T40

Selling Points

  • 1High Current Rating: Handles up to 2000A for reliable electrical protection.
  • 2IEC Compliance: Meets international standards for safety and performance.
  • 3AC Compatibility: Operates on both 50Hz and 60Hz AC frequencies.
  • 4Guide Frame Design: Ensures easy withdrawal and installation of the circuit breaker.
  • 5Overcurrent Release: Automatically trips in case of overcurrent conditions for enhanced safety.
Product Details
3WL1120-3AA76-4GA4-ZC20R15R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3AA76-4GA4-ZC20R15R21T40

Specifications may be subject to change without notice