3WL1116-4NB66-4GA4-ZF12F36R21T40

Product ID:161273
Updated: 2026/4/25
Siemens 3WL1116-4NB66-4GA4-ZF12F36R21T40

Key Features

  • 1Handle up to 1600A current for demanding industrial loads. 2、Ensure reliable protection with a high Icu rating of 66 kA. 3、Simplify maintenance using the robust slide-in module frame design. 4、Achieve flexible installation with rear horizontal connectivity options. 5、Deploy in diverse applications with AC 50/60 Hz compatibility.
Product Details
3WL1116-4NB66-4GA4-ZF12F36R21T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1116-4NB66-4GA4-ZF12F36R21T40

Specifications may be subject to change without notice