3WL1220-2NB76-4GN4-ZC22K07R10R21T40

Product ID:204732
Updated: 2026/4/10
Siemens 3WL1220-2NB76-4GN4-ZC22K07R10R21T40

Key Features

  • 1Handle up to 2000A for reliable power distribution. 2、Meet international safety and performance standards. 3、Suit three-phase electrical systems efficiently. 4、Design for medium voltage applications reliably. 5、Install easily with horizontal rear connections.
Product Details
3WL1220-2NB76-4GN4-ZC22K07R10R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-2NB76-4GN4-ZC22K07R10R21T40

Specifications may be subject to change without notice