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Siemens 5SY44207 4P 20A 10kA Type C Circuit Breaker
Discover the maximum efficiency and safety offered by the Siemens 5SY44207 thermal magnetic switch , ideal for single-phase and multi-phase systems. An essential component for the protection of electrical circuits, capable of managing currents of up to 20 amperes with a breaking capacity of 10kA, ensuring reliable and long-lasting performance.
Technical Specifications of Power Supply and Voltage
- Supply voltage for single-phase operation: AC 440V
- Rated supply voltage: AC 400V
- Direct current (DC) supply voltage: Nominal value 60V
- Max operating voltage in DC: 72V
Main Characteristics of Current and Modules
- Standard operating current: 20 amps
- High breaking capacity: 10kA
- Easy installation: 4 DIN connection modules compatible with universal switchboards
Design and Functionality
The 4 poles of the Siemens circuit breaker ensure optimal current control in various circuit configurations. Furthermore, with its practical type C tripping curve , the switch is designed to offer a reliable and timely response to overloads and short circuits, safeguarding devices and people.
