Electroline Electrical Co.,LTD.

NE Moulded Case Circuit Breaker

Application

NE moulded case circuit breaker is one of the most advanced type breakers in the world, which adopts international advanced design and manufacture technology. They are suitable for short circuit and overload protection for circuit of AC 690V 50/60Hz,rated current from 12.5A to 160A. Its rated insulation voltage is AC 690V. It can make and bresk the non-frequent circuit in the normal conditions. It takes protect effect when mouse cage motors non-frequent start, breaking off
working and protecting overload, short circuit and lacking voltage. It complies with IEC60947-2.

Specificarions

Type			NE 60E	NE 100F	NE 100H	NE 250
Number of poles			3	3	3	3
Rated current In(A)			15,20,25,30, 40,50,60	15,20,25,30,40, 50,60,75,80,100	15,20,25,30,40,50, 60,75,80,100	125,160,225, 250
Rated operating voltage Ue(V) AC50/60Hz			500	500	500	500
Rated Insulation voltage Ui(V)			500	500	500	500
Rated(kV) Uimp			6	6	6	6
Breaking capacity(kA ms) IEC60947-2	Icu AC	220/240V	10	25	50	85
		380V	7.5	10	30	18
		400V	7.5	7.5	20	15
	Ics%Icu	220/240V	25%	25%	25%	50%
		380V	25%	25%	25%	50%
		400V	25%	25%	25%	50%
Breaking capacity(kA) (NEMA-ABI) (HIC)	AC	240V	-	-	25	25
Breaking capacity(kA) (NEMA-ABI) (HIC)	AC	480V	-	-	10	10
Mechanical life			8.500	8.500	8.500	8.500
Electrical life			4.000	4.000	4.000	4.000
Overload current protection(A)	Hot protection		Fixed	Fixed	Fixed	Fixed
Overload current protection(A)	Magnetism protection		Fixed	Fixed	Fixed	Fixed
Dimensions(mm) LxHxD			75x130x60	75x130x60	75x130x60	105x165x65

Specificarions

Type	C	C1	C2	C3	G	G1	H	H1	H2	H3	H4	H5	H6	H7	K	K1
NE 100	26.5	53	26	52	55.5	111	65	52	26.5	114	50	115	228	230	12.5	25
NE 160/250	26.5	53	26	52	63	126	82.5	52	26.5	132.5	80	162.5	265	325	17.5	35

Type	L	L1	P1	P2	P4	P5	P6	P7	P8	R	R1	R2	R4	φT
NE 100	37.5	75	60	64	81	61	66	55	55	12	24	35.5	71	3.65*
NE 160/250	52.5	105	60	66	85.5	61	68	52	58.5	12	24	51	102	5*