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SiemensAir Circuit Breaker
Product Model

3WL1120-3FG76-4GA4-ZF12F23R15R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

193365

In Stock
Last updated: 2025/5/3
View Specifications
Siemens 3WL1120-3FG76-4GA4-ZF12F23R15R21T40

Selling Points

  • 1High Current Rating: Supports up to 6300 A, making it suitable for demanding electrical installations.
  • 2Advanced Communication: Compatible with PROFINET IO, PROFIBUS DP, Modbus TCP, and Modbus RTU for seamless integration.
  • 3Modular Design: Allows for easy retrofitting of communication components and accessories, enhancing adaptability.
  • 4Climate-Proof: Compliant with IEC 60068-2-30 for reliable operation in various environmental conditions.
  • 5Wide Application Range: Suitable for non-residential buildings, residential buildings, and industrial applications.
Product Details
3WL1120-3FG76-4GA4-ZF12F23R15R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3FG76-4GA4-ZF12F23R15R21T40

Specifications may be subject to change without notice