3WL1116-3FB66-4GA4-ZF12F36R21T40

Product ID:175952
Updated: 2026/4/22
Siemens 3WL1116-3FB66-4GA4-ZF12F36R21T40

Key Features

  • 1Handle up to 1600A with a 66kA interrupting capacity for robust protection. 2、Connect easily via rear horizontal terminals for simplified installation. 3、Ensure durability with a guide frame designed for withdrawable units. 4、Operate across a wide voltage range up to 690V for versatile use. 5、Enhance safety with integrated overcurrent release mechanisms.
Product Details
3WL1116-3FB66-4GA4-ZF12F36R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1116-3FB66-4GA4-ZF12F36R21T40

Specifications may be subject to change without notice