3WL1120-4FB66-4GA4-ZF35F36R21T40

Product ID:118460
Updated: 2026/4/10
Siemens 3WL1120-4FB66-4GA4-ZF35F36R21T40

Key Features

  • 1Handle up to 2000A for reliable power distribution. 2、Meet IEC standards for safety and global compliance. 3、Utilize a 3-pole design for three-phase systems. 4、Install easily with horizontal rear connections. 5、Provide robust protection with 66kA interrupting capacity.
Product Details
3WL1120-4FB66-4GA4-ZF35F36R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1120-4FB66-4GA4-ZF35F36R21T40

Specifications may be subject to change without notice