3WL1220-3AA76-4GA4-ZC20R16R21

Product ID:197502
Updated: 2026/4/14
Siemens 3WL1220-3AA76-4GA4-ZC20R16R21

Key Features

  • 1Handle up to 2000A for reliable power distribution. 2、Meet international IEC standards for safety and performance. 3、Install and remove easily with a withdrawable guide frame design. 4、Provide robust overcurrent protection with Icu=66kA at 500V. 5、Support flexible installation via rear connection horizontal options.
Product Details
3WL1220-3AA76-4GA4-ZC20R16R21
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-3AA76-4GA4-ZC20R16R21

Specifications may be subject to change without notice