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SiemensAir Circuit Breaker
Product Model

3WL1225-3MB66-4GA4-ZC20C22K07R21T40

Manufacturer

Siemens

Category

Air Circuit Breaker

Product ID

99366

In Stock
Last updated: 2025/4/18
View Specifications
Siemens 3WL1225-3MB66-4GA4-ZC20C22K07R21T40

Selling Points

  • 1High Current Rating: Handles currents up to 2500 A, suitable for demanding applications.
  • 2Compact Design: Minimal space requirements, ideal for modern switchboard panels.
  • 3Modular Design: Easily retrofittable modules for Electronic Trip Units, ground-fault modules, and communication modules.
  • 4Advanced Communication: Compatible with PROFINET IO, PROFIBUS DP, Modbus TCP, and Modbus RTU for seamless integration.
  • 5Climate-Proof: Compliant with IEC 60068-2-30 for reliable operation in various environmental conditions.
Product Details
3WL1225-3MB66-4GA4-ZC20C22K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1225-3MB66-4GA4-ZC20C22K07R21T40

Specifications may be subject to change without notice