3WL1120-4FB76-4GA4-ZC01F12F37R21T40

Product ID:142386
Updated: 2026/4/20
Siemens 3WL1120-4FB76-4GA4-ZC01F12F37R21T40

Key Features

  • 1Handle up to 2000 A at 690 V AC for demanding industrial loads. 2、Ensure reliable protection with the integrated overcurrent release ETU 25. 3、Simplify installation using the rear horizontal connection design. 4、Achieve robust performance with a high interrupting capacity of Icu=85 kA. 5、Benefit from durable construction using high-quality, long-lasting materials.
Product Details
3WL1120-4FB76-4GA4-ZC01F12F37R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-4FB76-4GA4-ZC01F12F37R21T40

Specifications may be subject to change without notice