Model Number: AM1-63M/3P Key Specifications/Special Features: AM1series moulded case circuit breakerApplicationAM1 series molded case circuit breaker is one of products developed and manufactured by adopting international advanced technology. It is supplied with rated insulating voltage 550 and AOOV and used for circuit of AC 50/SOHz, rated operating voltage AC 400V (or below), ratedoperating current up to 1600A for infrequent changing over and starting of the motors. The prod UCTS conforms to IEC60947-2 standard.

Type

Rated current (A)


Pole Rated insul- ating volt- age
(V} Rated operat- ing
volt- age (V)
Arcing- over distance (mm) Ultimate short circuit breaking capacity
(kA) Servie short circuit breaking capacity
(kA)
Operation perform- ance
Utilize- tion cat- egory Load Unload AM1-63L
AM1-63M (6),10,16,20,
25,32,40,50,63
500V











400V 0
0 25
50 18

1500

8500











A AM1-100L (10),16,20,25, 0( ( 50) 35 22 AM1-100M 32,40,50,63, 0( ( 50) 50 AMHOOH 80,100 O( ( 50) 50
1000
7000 AM1-225L
100,125,160,
180,200,225 ( 50
50 22 AM1-225M AM1-225H ( 50
( 50 35
50 AM1-400L 225,250,315, aoov ( 50 50 AM1-400M 350,400 ( 100 65 42 AM1-630L 400 ( 100 50 35 AM1-630M 500 ( 100 65 42 AM1-630H 630 ( 100 100 65 1000 4000 AM1-800M 630,700,800

3 ( 100 75 50 AM1-800H ( 100 100 65 AM1-1250M
1000,1250 < 100 100 65 AMH250H ( 100 125 AM1-1600M 1600 ( 100 150 80