3WL1120-4FB76-4GA4-ZF35F36R21T40

Product ID:129494
Updated: 2026/4/4
Siemens 3WL1120-4FB76-4GA4-ZF35F36R21T40

Key Features

  • 1Handle high currents up to 2000 A for demanding industrial loads. 2、Operate across a wide voltage range compatible with 690 V systems. 3、Ensure project compliance by meeting international IEC electrical standards. 4、Simplify installation and maintenance with a rear horizontal connection design. 5、Provide reliable overcurrent protection with an Icu=66 kA rating at 500 V.
Product Details
3WL1120-4FB76-4GA4-ZF35F36R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-4FB76-4GA4-ZF35F36R21T40

Specifications may be subject to change without notice