5SN4540-7CN

Product ID:117932
Updated: 2026/4/3
Siemens 5SN4540-7CN

Key Features

  • 1Optimize panel space with a compact 1+N-pole design. 2、Handle up to 40A for robust circuit protection. 3、Ensure reliable operation with advanced trip technology. 4、Simplify installation with user-friendly terminals. 5、Reduce downtime through durable, long-life construction.
Product Details
5SN4540-7CN
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Lifecycle
P.M300
Country of Origin
China
ECCN
N
AL
N
Model Number
5SN4540-7CN

Specifications may be subject to change without notice