3WL1110-2NB66-4GA4-ZF37K07R21T40

Product ID:125708
Updated: 2026/4/9
Siemens 3WL1110-2NB66-4GA4-ZF37K07R21T40

Key Features

  • 1Handle up to 1250A for reliable power distribution. 2、Apply across various industrial settings with a versatile 4-pole design. 3、Meet strict IEC standards for guaranteed safety and performance. 4、Install easily with a convenient horizontal rear connection. 5、Ensure safe operation with an integrated overcurrent release mechanism.
Product Details
3WL1110-2NB66-4GA4-ZF37K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1110-2NB66-4GA4-ZF37K07R21T40

Specifications may be subject to change without notice