3WL1120-2FB66-4GA4-ZF12F37R21T40

Product ID:134581
Updated: 2026/4/4
Siemens 3WL1120-2FB66-4GA4-ZF12F37R21T40

Key Features

  • 1Handle high currents up to 2000A for demanding industrial loads. 2、Utilize a 3-pole design for balanced and efficient power distribution. 3、Ensure global project compliance with full IEC standards. 4、Simplify cabinet installation with a rear horizontal connection system. 5、Protect your equipment with precise overcurrent release mechanisms.
Product Details
3WL1120-2FB66-4GA4-ZF12F37R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-2FB66-4GA4-ZF12F37R21T40

Specifications may be subject to change without notice