Product Model

3WL1225-3FB76-4GA4-ZK07R21R55T40

In Stock
Last updated: 2025/5/15
Siemens 3WL1225-3FB76-4GA4-ZK07R21R55T40

Selling Points

  • 1Handles currents up to 6300 A with high Icw(1s) values, ensuring reliable operation in demanding applications.
  • 2Modular design allows for easy retrofitting of accessories and communication components, adapting to changing requirements.
  • 3Compatible with PROFINET IO, PROFIBUS DP, Modbus TCP, and Modbus RTU for seamless integration into industrial automation systems.
  • 4Suitable for incoming-feeder, distribution, tie, and outgoing-feeder circuit breakers in electrical installations, protecting motors, capacitors, generators, transformers, busbars, and cables.
  • 5Compliant with IEC 60947-2 and climate-proof according to IEC 60068-2-30, ensuring operation in various environmental conditions.
Product Details
3WL1225-3FB76-4GA4-ZK07R21R55T40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1225-3FB76-4GA4-ZK07R21R55T40

Specifications may be subject to change without notice