Siemens 5SY4550-7CC

Selling Points

  • 1Up to 25 kA for robust protection in complex industrial settings.
  • 2Dual-chamber terminals, simple tool-free detachment, and separate switching position indication.
  • 3Ideal for circuits with motors, large lamps, semiconductors, and strong pulse-generating equipment.
  • 4Compatible with communication systems for real-time monitoring and data transmission.
  • 5Protects solenoid valves, servo motors, signal lamps, and PLC inputs from overloads and short-circuits.
Product Details
5SY4550-7CC
Siemens

Technical Specifications

Detailed engineering parameters based on manufacturer documentation

ParameterValueParameterValue
Installation Module
2
Specification
5SY4【0.3-80A】
Number of Poles
1P+N
Trip Unit
C【C characteristic curve】
Breaking Capacity Icn(kA) per IEC60898 Standard
10
Rated Current In(A)
50
Lifecycle
Delivery Release (PM300)
Country of Origin
China
ECCN
N
AL
N
Model Number
5SY4550-7CC

Specifications may be subject to change without notice