PRODUCTS
Modular apparatus
Residual Current Circuit Breaker HiRC
Hyundai HiRC type residual current circuit breakers are mainly used to protect against earth leakage current under the alternating current
50/60Hz, rated voltage AC240V or AC415V and with rated current 1 to 125A. They open circuit automatically in the event an earth fault between
phase and earth, or neutral and earth by detecting the residual current and comparing with the rated residual current through ZCT.
Features:
- current limiting structure
- high resistance on fire, temperature and mechanical damage
- clear ON/OFF indicator
- double terminal connection by cables or copper busbar
Technical specifications:
HiRC63N
- rated operating voltage [Ue] AC240/415V
- current characteristic: AC, A
- number of poles: 2(1+N), 4(3+N)
- rated current [In]: 16, 25, 32, 40, 63A
- rated residual current: 10, 30, 100, 300, 500mA
- rated conditional short-circuit current: 6kA
HiRC100N
- rated operating voltage [Ue]: AC240/415V
- current characteristic: AC, A
- number of poles: 2(1+N), 4(3+N)
- rated current [In]: 63, 80, 100A
- rated residual current: 10, 30, 100, 300, 500mA
- rated conditional short-circuit current: 10kA
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