3WL1120-4FB66-4GA4-ZF12F36R21T40

Product ID:221269
Updated: 2026/4/5
Siemens 3WL1120-4FB66-4GA4-ZF12F36R21T40

Key Features

  • 1Ensure robust protection with 100kA interrupting capacity. 2、Simplify installation using the withdrawable guide frame design. 3、Meet global standards for 2000A/690V AC applications. 4、Reduce maintenance downtime with easy-access components. 5、Optimize panel layout with horizontal rear connections.
Product Details
3WL1120-4FB66-4GA4-ZF12F36R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-4FB66-4GA4-ZF12F36R21T40

Specifications may be subject to change without notice