3WL1112-3FB76-4GS4-ZK07R21R55T40

Product ID:161872
Updated: 2026/4/25
Siemens 3WL1112-3FB76-4GS4-ZK07R21R55T40

Key Features

  • 1Cover a wide current range from 630 A to 6300 A with three frame sizes. 2、Easily retrofit communication modules thanks to its modular design. 3、Utilize advanced diagnostics for proactive maintenance and parameterization. 4、Expand functionality with accessories like ETUs and ground-fault modules. 5、Ensure reliable operation in harsh climates per IEC standards.
Product Details
3WL1112-3FB76-4GS4-ZK07R21R55T40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
9N9999
AL
N
Model Number
3WL1112-3FB76-4GS4-ZK07R21R55T40

Specifications may be subject to change without notice