3WL1220-2NG66-4GA4-ZF12R21T40

Product ID:147355
Updated: 2026/4/22
Siemens 3WL1220-2NG66-4GA4-ZF12R21T40

Key Features

  • 1Handle up to 2500A for reliable operation in demanding environments. 2、Meet international IEC standards for safety and compliance. 3、Utilize flexible rear connection options for easy installation. 4、Incorporate overcurrent release for enhanced operational security. 5、Ensure durability with a robust guide frame design.
Product Details
3WL1220-2NG66-4GA4-ZF12R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-2NG66-4GA4-ZF12R21T40

Specifications may be subject to change without notice