5SU9356-7KN40

Product ID:179021
Updated: 2026/4/3
Siemens 5SU9356-7KN40

Key Features

  • 1Safeguard against direct and indirect contact to protect lives and prevent fires. 2、Utilize a 6 kA breaking capacity suitable for diverse industrial applications. 3、Save space and costs with a slim 1-module width design in distribution boards. 4、Mount additional components like arc fault detectors and auxiliary switches easily. 5、Meet RoHS compliance and withstand 28 cycles of rigorous climate testing.
Product Details
5SU9356-7KN40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Description
5SU9_A_0.03 1P+N C40 6KA; Rated Current 40A; Breaking Capacity 6kA; Trip Unit C; 1P+N; Residual Current 30mA; A; Electronic
Testing Method: (ELE: Electronic, ELM: Electromagnetic)
Electronic
Leakage Current Type:
A
Residual Current:
30mA
Breaking Capacity Icn(kA): Standard IEC60898
6
Product Type:
Residual Current Circuit Breaker with Overcurrent Protection
Other:
With overvoltage protection
Trip Unit:
C【C characteristic curve】
Number of Poles:
1P+N
In(A):
40
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
5SU9356-7KN40

Specifications may be subject to change without notice