The series circuit breakers possesses five rated frames: 63A、100A、250A、400A、800A, the current specification 10 A ~ 800A.
- limited short circuit breaking capacity can be divided into S type (Typical), M type (Middle and high breaking type), H type (High breaking type), L type (current limiting type);
- All series circuit breaker can be installed horizontally (lateral), vertical (vertical) and horizontal installation;
- Whole series of breaker with isolation function
- The circuit breaker meet the use requirements of installation site with the altitude not exceeding 4000 meters above sea level (need correcting when the altitude above 2000 meters).
- Humid type circuit breaker can meet the requirements of humid tropics.
- The breaker can be divided into Electricity and motor protection by purpose.
- Configurable overload alarm non tripping function
- Humid type circuit breaker can affected by damp and hot, salt fog, fog bacteria.
- Working conditions
Type | HSM6-63 | HSM6-100 | HSM6-250 | HSM6-400 | HSM6-800 | ||||||||||||||||
Breaking grade | S | M | S | M | H | L | S | M | H | L | S | M | H | L | S | M | H | L | |||
Rated current A | 10/16/20/25/32
/40/50/63 |
16/20/25/32/40/50/63
/80/100/125 |
100/125/160/180/200
/225/250 |
225/250/315/350
/400 |
400/500/630/700/800 | ||||||||||||||||
Pole number | 3/4 | ||||||||||||||||||||
Rated insulation voltage V | 800 | ||||||||||||||||||||
Rated impulse withstand voltage V | 8000 | ||||||||||||||||||||
Rated voltage | 400、690 | ||||||||||||||||||||
Flashover distance | <50 | <50(0) | |||||||||||||||||||
Rated limited short circuit breaking capacity kA | AC400V | 35 | 50 | 35 | 50 | 70 | 100 | 35 | 50 | 70 | 100 | 35 | 50 | 70 | 100 | 35 | 65 | 75 | 100 | ||
AC690V | / | / | / | / | 20 | / | / | / | 20 | / | / | / | 20 | / | / | / | 30 | / | |||
Rated service short circuit breaking capacity kA | AC400V | 35 | 35 | 35 | 50 | 70 | 70 | 35 | 50 | 70 | 70 | 35 | 50 | 70 | 75 | 35 | 65 | 75 | 75 | ||
AC690V | / | / | / | / | 10 | / | / | / | 10 | / | / | / | 15 | / | / | / | 20 | / | |||
Operating performance(life) times | load | 8000 | 8000 | 8000 | 7500 | 7500 | |||||||||||||||
Without load | 20000 | 20000 | 20000 | 10000 | 10000 | ||||||||||||||||
boundary dimension(Wide* high*deep) | three-pole | 75×130×61 | 92×150×85 | 107×165×102 | 150×258×107 | 210×280×115 | |||||||||||||||
four-pole | 100×130×61 | 122×150×85 | 142×165×102 | 198×258×107 | 280×280×115 |