3WL1208-4NG66-4GA4-ZF12R21T40

Product ID:226826
Updated: 2026/4/3
Siemens 3WL1208-4NG66-4GA4-ZF12R21T40

Key Features

  • 1Handle up to 800A at 690V AC for demanding power distribution. 2、Ensure reliable overcurrent protection with an Icu rating of 100kA at 500V. 3、Integrate easily into various systems via rear connection horizontal design. 4、Benefit from added stability and durability with the built-in guide frame. 5、Optimize performance in size II applications requiring high reliability.
Product Details
3WL1208-4NG66-4GA4-ZF12R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1208-4NG66-4GA4-ZF12R21T40

Specifications may be subject to change without notice