3WL1110-2NG66-4GN4-ZF37K07R21T40

Product ID:123725
Updated: 2026/4/13
Siemens 3WL1110-2NG66-4GN4-ZF37K07R21T40

Key Features

  • 1Handle currents up to 1000A for demanding industrial loads. 2、Ensure reliable protection with a high Icu rating of 55kA at 500V. 3、Simplify installation using the versatile rear horizontal connection. 4、Enhance system stability with the durable integrated guide frame. 5、Access user-specific settings and pricing through an intuitive interface.
Product Details
3WL1110-2NG66-4GN4-ZF37K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1110-2NG66-4GN4-ZF37K07R21T40

Specifications may be subject to change without notice