AL49 Residual Current Device
Descriptionof AL49 Residual Current Device:
The Residual Current Device CYL9 is in conformity with the standard oflEC61008.It can cut off the fault circuit immediately on the occasion of shock hazard orearth leak of trunk line. Thus it is suitable to avoid the shock hazard andfire caused by earth leak.
Applications of AL49Residual Current Device:
CYL9 Residual Current Device is mainly suitable for using in varieties ofplants, enterprises, buildings, constructions, commerce, guesthouses andfamilies. It can be used in circuits of l phase 230V and 3 phases 400V50/60Hz
Specifications of AL49Residual Current Device:
| Number of Poles | 2P,4P |
| Rated Current(A) | 40,50,60 |
| Rated Residual Operating Current(I△n)(mA) | 30,100,300 |
| Rated Residual Non-operation Current(I△n)(mA) | ~<0.5I△n |
| Rated Voltage(V) | AC 230/400 |
| Residual Current Off-time | ~<O. IS |
| Short Circuit Capacity(Icu) | 3000A |
| Endurance | ~4000 |
| Protection Degree | IP20 |
SurgingProtector of Residual Current Device:
| Type | AL230 AL430 | ||
| Poles | 2P 4P | ||
| Rated voltage(V) | 250V/440V | ||
| Rated current(A) | 5A-15A,10-30A,30-60A Adjustable | ||
| Leak motion current(mA) | 300mA | 500mA | lO00mA |
| Leak dead current(mA) | 150mA | 250mA | 500mA |
| Accord with standard | NFC61450 | ||
We can provide customers high qualityelectronic components such as miniature circuit breaker, earth leakage circuitbreaker, AC contactor, Power relay, etc.
