NSX 250 4P 250A MOULDED CASE CIRCUIT BREAKER

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Introduction

M2(NSX) series plastic outer covering type circuit breaker is this company uses one of international vanguard technology development new circuit breakers, its fixed insulation voltage is 750V, is suitable in exchanges 50Hz or (60Hz), fixed working voltage 690V and below, fixed operating current 12.5A to in the 630A, electric current, use for to assign the electrical energy, in normal condition mean infrequent closed and using of the separation, and overloads, owes the voltage the protective function when the line and the equipment. Fixed shell rank
electric current in 400A and following circuit breaker, also may do is the cage electric motor to start not frequently, the revolution interrupts as well as overloads in the electric motor, the short circuit and owes when the voltage protective function. The product conforms to IEC60947-2 standard.

M2 Schneider MCCB Circuit Breaker Technical Data

Type	Rated current(A)	Poles	Rated insulating voltage(V)	Rated operating voltage(V)	Arcing over distance(mm)	Icu (kA)	Ics (kA)	Operating performance(time)
M2-100D	12.5,16,20,25,32,40 50,63,80,100	3,4	750	690	0	18	18	1500 8500
M2-100N						25	25
M2-100H						70	70
M2-100L						150	150
M2-160D	100,125,160					25	25	1500 7000
M2-160N						36	36
M2-160H						70	70
M2-160L						150	150
M2-250D	160,180,200,225,250					25	25	1000 7000
M2-250N						36	36
M2-250H						70	70
M2-250L						150	150
M2-400D	300 315 400					35	35	1000 4000
M2-400N						45	45
M2-400H						70	70
M2-400L						150	150
M2-630D	400 500 630					35	35	1000 4000
M2-630N						45	45
M2-630H						70	70
M2-630L						150	150
M2-1250D	800 1000 1250					50	50	500 2500
M2-1250N						65	65
M2-1250H						85	85
M2-1250L						160	160
M2-1600D	800 1000 1250 1600					50	50	500 2500
M2-1600N						65	65
M2-1600H						85	85
M2-1600L						160