Siemens 5SU9156-7KK40

Selling Points

  • 1Advanced Fault Detection: Detects and interrupts ground faults and line-to-ground faults.
  • 2High Current Rating: Handles up to 40 A of current, ensuring robust performance in various applications.
  • 3Compact Design: Space-saving dimensions (90 mm x 36 mm x 77 mm) for easy installation in distribution boards.
  • 4Enhanced Safety Features: Includes touch protection and halogen-free materials for added safety.
  • 5Compliance with Standards: Meets IEC 60947-2 and EN 60898 standards for reliability and performance.
Product Details
5SU9156-7KK40
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Description
5SU9_A_0.01 1P+N C40 6KA; Rated Current 40A; Breaking Capacity 6kA; Trip Unit C; 1P+N; Residual Current 10mA; Type A; Electronic
Testing Method: (ELE: Electronic, ELM: Electromagnetic)
Electronic
Leakage Current Type:
A
Residual Current:
10 mA
Breaking Capacity Icn(kA): Standard IEC60898
6
Product Type:
Residual Current Protective Circuit Breaker
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
5SU9156-7KK40

Specifications may be subject to change without notice