3WL1220-3FB76-4GA4-ZF12R21T40

Product ID:160977
Updated: 2026/4/25
Siemens 3WL1220-3FB76-4GA4-ZF12R21T40

Key Features

  • 1Handle up to 2000A at 690V AC for robust power distribution. 2、Ensure safe operation with a reliable overcurrent release (Icu=80kA at 500V). 3、Mount securely using the durable and stable guide frame design. 4、Meet international safety standards with full IEC compliance. 5、Simplify installation and maintenance via horizontal rear connections.
Product Details
3WL1220-3FB76-4GA4-ZF12R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1220-3FB76-4GA4-ZF12R21T40

Specifications may be subject to change without notice