|Standard:||IEC 60898.1||In:||6,10,16,20,32,40,63A; 15,20,30,40,50,63A|
|Breaking Capacity:||5KA,10KA||Type:||Plug-in Type|
Arc Fault Detected MCB Circuit Breaker,
Plug In MCB Circuit Breaker,
10KA MCB Circuit Breaker
Plug- in mounting MCB Circuit Breaker 6A TO 63A
STD7 series high breaking capacity mini circuit breaker (MCB)
The earthing systems,short-circuit current at the circuit breaker installation point,which must always be less than the breaking capacity of this device,network normal voltage.
B curve (3-5In) protection and control of the circuits against length cables in TN and IT systems.
C curve (5-10In) protection and control of the circuits against overloads and short-circuits; protection for resistive and inductive loads with low inrush current.
D curve (10-14In) protection and control of the circuits against overloads and short-circuits; protection for circuits which supply loads with high inrush current at the circuit closing (LV/LV transformers,breakdown lamps.)
|Rated Current(In)||6,10,20,32,40,63A;15,20,30,40,50,63 A|
|Magnetic releases||B curve: between 3and 5 In|
|C curve: between 5and 10In|
|D curve: between 10 and 14In|
|Electro-mechanical endurance||over 6000 cycles|
|Breaking Capacity||10KA (110V); 5KA(240/415V)|
Contact Person: Sunny Zhang