PRODUCTS
Modular apparatus
Overcurrent circuit breaker / residual current circuit breaker HiRO, HiRD
HiRO and HiRD type are combinations of residual current device and modular circuit breaker These products offer protection against overload and short circuit as well as earth leakage.
All products comply with IEC/EN and can be applied in industry, buildings and other electrical systems.
Features:
- current limiting structure
- high resistance on fire, temperature and mechanical damage
- clear ON/OFF indicator
- double electrical connection by cable or copper busbar
Tripping characteristic:
Curve | Rated current | Conditions | |||||
---|---|---|---|---|---|---|---|
Thermal release | Electrothermal release | ||||||
Standard | Tripping time | Holding current | Tripping current | Tripping time | |||
Non-tripping | Tripping | ||||||
B | 6-63A | 1.13x In | >1h | 3x In | >0.1sec | ||
1.45x In | <1h | 5x In | <0.1sec | ||||
C | 0.5-63A | 1.13x In | >1h | 5x In | >0.1sec | ||
1.45x In | <1h | 10x In | <0.1sec | ||||
D | 0.5-63A | 1.13x In | >1h | 10x In | >0.1sec | ||
1.45x In | <1h | 20x In | <0.1sec |
Overcurrent circuit breaker / residual current circuit breaker HiRO32:
- earth leakage current: 6kA for AC 240/415V
- rated current: 6, 10, 16, 20, 32A
- rated residual current: 30mA
- number of poles: 1+N
- type application: A
- tripping characteristic: B, C
Overcurrent circuit breaker / residual current circuit breaker HiRO40:
- earth leakage current: 4,5kA for AC 240/415V
- rated current: 1, 3, 5, 6, 10, 16, 20, 25, 32, 40A
- rated residual current: 10, 30, 100, 300, 500mA
- number of poles: 1+N
- type application: AC
- tripping characteristic: B, C, D
Overcurrent circuit breaker / residual current circuit breaker HiRD125:
- earth leakage current: 10kA for AC 240/415V
- rated current: 63, 80, 100, 125A
- rated residual current: 10, 30, 100, 300, 500mA
- number of poles: 1+N, 2, 3, 3+N, 4
- type application: AC
- tripping characteristic B, C, D
Overcurrent circuit breaker / residual current circuit breaker HiRD63:
- earth leakage current: 6kA for AC 240/415V
- rated current: 40, 50, 63A
- rated residual current: 10, 30, 100, 300, 500mA
- number of poles: 1+N, 2, 3, 3+N, 4
- type application: AC
- tripping characteristic B, C, D
Overcurrent circuit breaker / residual current circuit breaker HiRD32:
- earth leakage current: 6kA for AC 240/415V
- rated current: 1, 2, 3, 4, 5, 6, 10, 13, 15, 16, 20, 25, 32A
- rated residual current: 10, 30, 100, 300, 500mA
- number of poles: 1+N, 2, 3, 3+N, 4
- type application: AC
- tripping characteristic B, C, D

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