3WL1225-2NB66-4GT4-ZK07R21T40

Product ID:162183
Updated: 2026/4/25
Siemens 3WL1225-2NB66-4GT4-ZK07R21T40

Key Features

  • 1Handle up to 2500A for demanding industrial loads. 2、Meet IEC standards for global safety compliance. 3、Simplify installation with rear horizontal connectivity. 4、Ensure protection with a high 66kA interrupting capacity. 5、Build stability using a robust guide frame design.
Product Details
3WL1225-2NB66-4GT4-ZK07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1225-2NB66-4GT4-ZK07R21T40

Specifications may be subject to change without notice