5SU1356-0KK40

Product ID:179232
Updated: 2026/4/3
Siemens 5SU1356-0KK40

Key Features

  • 1Ensure reliable protection with a 6 kA breaking capacity. 2、Enhance safety against electric shock via 30 mA sensitivity. 3、Simplify installation in 1-pole+N configurations (AC type). 4、Optimize power distribution with 40 A and 230 V AC rating. 5、Meet key safety standards including IEC/EN 61008 and VDE 0664-10.
Product Details
5SU1356-0KK40
Siemens

Technical Specifications

Detailed engineering parameters

ParameterValueParameterValue
Description
5SU1_AC_0.03 1P+N B40 6KA; Rated Current 40A; Breaking Capacity 6KA; Trip Unit B; 1P+N; Residual Current 30mA; AC; Electromagnetic
Testing Method: (ELE: Electronic, ELM: Electromagnetic)
Electromagnetic
Leakage Current Type:
AC
Residual Current:
30mA
Breaking Capacity Icn(kA): Standard IEC60898
6
Product Type:
Residual Current Protective Circuit Breaker
Trip Unit:
B【B characteristic curve】
Number of Poles:
1P+N
In(A):
40
Lifecycle
Delivery Release (PM300)
Country of Origin
Germany
ECCN
N
AL
N
Model Number
5SU1356-0KK40

Specifications may be subject to change without notice