5SY6663-7CC

Product ID:202252
Updated: 2026/4/4
Siemens 5SY6663-7CC

Key Features

  • 1Protect 400V systems with a 6kA breaking capacity. 2、Simplify installation using clear terminals and large wiring space. 3、Ensure durability with robust industrial-grade construction. 4、Meet RoHS and WEEE compliance standards effortlessly. 5、Integrate easily via universal DIN rail mounting.
Product Details
5SY6663-7CC
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
5SY6663-7CC

Specifications may be subject to change without notice