3WL1120-3FB66-4GA4-ZC01F35F37R21T40

Product ID:206946
Updated: 2026/4/10
Siemens 3WL1120-3FB66-4GA4-ZC01F35F37R21T40

Key Features

  • 1Handle up to 2000 A at 690 V AC for robust protection. 2、Integrate an ETU 25 overcurrent release for secure and precise operation. 3、Utilize rear horizontal connections for easy system integration. 4、Ensure long-lasting performance with high-quality, durable materials. 5、Meet IEC standards for reliable 50/60 Hz operation.
Product Details
3WL1120-3FB66-4GA4-ZC01F35F37R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3FB66-4GA4-ZC01F35F37R21T40

Specifications may be subject to change without notice