3WL1116-3FB66-4GN4-ZC01F12F37R21T40

Product ID:199322
Updated: 2026/4/14
Siemens 3WL1116-3FB66-4GN4-ZC01F12F37R21T40

Key Features

  • 1Handle currents up to 1600A for demanding industrial power distribution. 2、Provide robust overcurrent protection with an Icu rating of 66kA at 500V. 3、Simplify installation and maintenance with versatile rear horizontal connectivity. 4、Ensure reliable operation in harsh environments with industrial-grade AC50/60Hz design. 5、Enhance system safety and reliability with integrated ETU 25 overcurrent release.
Product Details
3WL1116-3FB66-4GN4-ZC01F12F37R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1116-3FB66-4GN4-ZC01F12F37R21T40

Specifications may be subject to change without notice