AM2 series

AM2 Series Moulded Case Circuit Breakers

AM2 series Mouded case circuit breaker is one of new type breakers which this company adopts international advanced design, manufacture technology to develop, The rated insulating voltage is 950V, Suitable for AC 50Hz(60Hz), rated working voltage 69V or below, rated working current is 12.5 to 630A of circuit. and use in distrbuting electric energy. Non-frequent making and breaking in the normal conditions and protecting when circuit and installation are overload, short circuit and lacking voltage. Rated shell-rack and the breaker which current is under 400A.take protect effect when mousecage motors non-frequent start,breaking off working and protecting overload, short circuit and lacking voltage.


Main technical Specifications

Type Rated Cureent(A) Pole number Rated Insultating Voltage(V) Rated Opreating Voltage(V) Arcing Over Distance(mm) Ultimate Short Circuit Breaking Capacity(KA) Servies Short Circuit Breaking Capacity(KA) Operation performance
ON OFF
AM2-100D 12.5,16,20,
25,32,40,50,
63.80,100		 Three
four
pole		 950 380v 690< 18 18 1500 8500
AM2-100N 25 25
AM2-100H 70 70
AM2-100L 150 150
AM2-160D 16,20,25,32,
40,50,63,80,
100,125,160		 25 25 1000 7000
AM2-160N 36 36
AM2-160H 70 70
AM2-160L 150 150
AM2-250D 160,180,
200,225,250		 35 35 1000 7000
AM2-250N 45 45
AM2-250H 70 70
AM2-250L 150 150
AM2-400D 200,225,
250,300,
315,400		 35 35 1000 4000
AM2-400N 45 45
AM2-400H 70 70
AM2-400L 150 150
AM2-630D 315,350,
400,500,
600,630		 35 35 1000 4000
AM2-630N 45 45
AM2-630H 70 70
AM2-630L 150 150