Product Model

3WL1225-3FB66-4GS4-ZF12F36R21

In Stock
Last updated: 2025/4/20
Siemens 3WL1225-3FB66-4GS4-ZF12F36R21

Selling Points

  • 1High Performance: Handles currents up to 6300 A (AC) and 4000 A (DC) with IEC compliance.
  • 2Flexible Application: Suitable for various electrical installations including incoming-feeder, distribution, tie, and outgoing-feeder circuits.
  • 3Advanced Communication: Equipped with Electronic Trip Units (ETU) for enhanced monitoring and diagnostics.
  • 4Modular Design: Easy retrofitting of communication components and accessories for adapting to changing requirements.
  • 5Climate-Proof: Compliant with IEC 60068-2-30 for climate-proof operation in harsh environments.
Product Details
3WL1225-3FB66-4GS4-ZF12F36R21
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1225-3FB66-4GS4-ZF12F36R21

Specifications may be subject to change without notice