QW1(DW45) versatile Circuit Breaker
passed 3C certificate.
coform standard
IEC947,GB14048.2

QW1(DW45) series versatile Circuit Breaker:

InmA    InA                                    

2000    (400)630,800,1000,1250,1600,2000

3200     2000,2500,2900,3200

4000     3200,3600,4000

6300     4000,5000,6300

Inm(A)                               2000    3200     4000         6300

                          400V         80     100       100            120

Icu(KA)O-CO       690V         50       65         75            85

                          400V     176/0.2  220/0.2  220/0.2   264/0.2

n x Icu(KA)cosΦ  690V    105/0.25 143/0.2  165/0.2   187/0.2

                          400V     50         65          80            100

Ics(KA)O-CO-CO  690V     40        65           65            75 

Icw(KA)O-CO      400V    50         65     65/80(MCR)   85/100(MCR)

                          690V     40        50     50/65(MCR)   65/75(MCR)