5SN4340-6CN

Product ID:200629
Updated: 2026/4/3
Siemens 5SN4340-6CN

Key Features

  • 1Provide robust 400V 10kA electrical protection. 2、Utilize space efficiently with a compact 3-pole design. 3、Meet stringent industrial safety standards reliably. 4、Integrate easily into Siemens TIA automation systems. 5、Ensure environmental compliance with RoHS and WEEE.
Product Details
5SN4340-6CN
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Installation Module
3
Specification
5SN4【6-63A】
Number of Poles
3
Trip Unit
B【B characteristic curve】
Breaking Capacity Icn(kA) per IEC60898 Standard
10
Rated Current In(A)
40
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
5SN4340-6CN

Specifications may be subject to change without notice