Hot Sale China Solar MCB Free Sample Manufacturers and Suppliers.
YL8 solar MCB high breaking miniature circuit breaker has the features of structure advanced, performance reliable, breaking capacity high, appearance elegant and its shell and parts are made of material with impact resistance, strong flame-retardant feature.
It is suitable to power system of 50or 60 frequency ,Ue 1500V and below, Ui 63A and below.
It is mainly applied at office building, residence, for lighting , power distribution and overload and short circuit protection of equipment. Normally, it also can be used as the not frequent transfer of power system. It conforms to the standards IEC60898and GB10963.1.
2.Parameters Hot Sale China Solar MCB
|YL8 PV Series Circuit Breaker||YL8-63|
|Frame degree rated current (A)||63A|
|Ue Rated operating voltage (V DC)||DC 500V||DC 800V||DC 1000V||DC 1500V|
|Rated Current In (A)||6-10-16-20-25-32-40-50-63|
|Rated insulation voltage Ui (V DC)||2P: 500V 4P:1000V|
|Rated Impact voltage Uimp (kV)||4|
|Ultimate breaking capacity lcu (kA)||6||6||6||6|
|Run breaking capacity lcs (%lcu)||75%||75%||75%||75%|
|Shunt release (SHT)||Option|
|Undervoltage release (UNT)|
|Auxiliary contact (AX)|
|Alarm contact (AL)|
|Wiring capacity (mm²)||In≤32A,1∼25mm²,1≥40A,10∼35mm²|
|Ambient temperature (℃)||-20∼70|
|Installation category||No obvious shock and vibration|
|Installation category||Class lll|
|Installation||DIN Standard rail|