3WL1220-4NG76-4GA4-ZF36K07R21T40

Product ID:207604
Updated: 2026/4/9
Siemens 3WL1220-4NG76-4GA4-ZF36K07R21T40

Key Features

  • 1Handle up to 2500A for reliable high-current power distribution. 2、Meet international safety standards with full IEC compliance. 3、Simplify installation and maintenance using the withdrawable guide frame design. 4、Ensure system safety with a high interrupting capacity of 66kA at 500V. 5、Facilitate convenient wiring with the horizontal rear connection setup.
Product Details
3WL1220-4NG76-4GA4-ZF36K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-4NG76-4GA4-ZF36K07R21T40

Specifications may be subject to change without notice