3WL1120-3FG66-4GA4-ZC22F36K07R21T40

Product ID:177417
Updated: 2026/4/22
Siemens 3WL1120-3FG66-4GA4-ZC22F36K07R21T40

Key Features

  • 1Handle up to 2000 A current with a 690 V voltage range. 2、Meet international IEC standards for safety and performance compliance. 3、Simplify installation using convenient rear horizontal connections. 4、Ensure reliable protection with a high Icu=66 kA interrupting capacity. 5、Achieve long-lasting operation via a robust and durable guide frame.
Product Details
3WL1120-3FG66-4GA4-ZC22F36K07R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-3FG66-4GA4-ZC22F36K07R21T40

Specifications may be subject to change without notice