3WL1120-2FB66-4GA4-ZC01C22F12R21T40

Product ID:182072
Updated: 2026/4/20
Siemens 3WL1120-2FB66-4GA4-ZC01C22F12R21T40

Key Features

  • 1Handle currents up to 2000A and voltages to 690V for demanding applications. 2、Meet international safety standards with full IEC compliance for global projects. 3、Simplify installation using the rear horizontal connection design for easy access. 4、Provide reliable overcurrent protection with an Icu rating of 66kA at 500V. 5、Ensure durability in industrial settings with a robust slide-in module frame.
Product Details
3WL1120-2FB66-4GA4-ZC01C22F12R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-2FB66-4GA4-ZC01C22F12R21T40

Specifications may be subject to change without notice