2013 High Quality CB approval Schneider NS Moulded Case Circuit Breaker/MCCB

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FOB Price:	US $ 10 - 15 / Piece \| Get Latest Price
Port:	NING BO/shanghai
Minimum Order Quantity:	100 Piece/Pieces
Supply Ability:	50000 Piece/Pieces per Month
Payment Terms:	L/C,D/A,D/P,T/T,Western Union

Mr. Caleb Yang

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Quick Details

Place of Origin: Zhejiang, China (Mainland)
Brand Name: MOLLELEC
Model Number: NS
Type: Moulded Case
Poles Number: 3P&4P
color: gray&black
material of plastic body: bakelite base and PA66 cover
material of inside parts: pure copper and 85% sliver contact point

Packaging & Delivery

Packaging Details:	Standard exported carton
Delivery Detail:	3-7DAYS

Specifications

Rated voltage:690V
Insulate voltage:950V
Rated current:16~1600A
In1.05 Off time>1~3h;In1.3 off time<1~2h
Standard:IEC60947-2

CB approval NS MCCB Moulded Case Circuit Breaker MCB

APPLICATION:

CNS moulded case circuit breaker is one of the most advance type breakers in the world,which adopts internation advance design and manufacture technology.They are suitable for short circuit and overload protection for circuit of AC 690V 50/60Hz,rated current form 12.5A to 630A. It takes protect effect when mouse cage motors non-frequent start,breaking off working and protecting overload,short circuit and lacking voltage

TRIPPING CHARACTEISTICS OF MCCB:

TRIPPING CHARACTEISTICS OF MCCB:

Rated current of release(A)	Thermodynamic release(ambient temp +40°C)				operational current of magnetic ralease(A)
	1.05In(cold state) in operative time(h)		1.30(heat state) inoperative time(h)
In≤63	≥1		<1		10In±20%
63<In≤100	≥2		<2		10In±20%
100<In≤630	≥3		<3		5-10In±20%
Rated current of release(A)	Thermodynamic release(ambient temp +40°C)				operational current of magnetic ralease(A)
	1.0In(cold state) operative time(h)	1.20(heat state) operative time(h)	1.50(heat state) operative time(h)	1.01(heat state) operative time(h)
12.5<In≤400	≥2	<2	≤4min	2s<tp≤400	12In±20%

SPECIFICATION:

Type	Rated current (A)	Poles	Rated insulating voltage (V)	Rated operating voltage (V)	Arcing over distance (mm)	Ultimate short circuit breaker capacit	Services short circuit beraker capacity	Operating performance (time)
CNS-100D	12.5,16,20, 25,32,40 50,63,80 100	3,4	950	690	0	18	18	1500 8500
CNS-100N						25	25
CNS-100H						70	70
CNS-100L						150	150
CNS-160D	16,20,25,32 40,50,63,80 100125,160					25	25	1500 7000
CNS-160N						36	36
CNS-160H						70	70
CNS-160L						150	150
CNS-250D	160,180, 200 225,250					25	25	1000 7000
CNS-250N						36	36
CNS-250H						70	70
CNS-250L						150	150
CNS-400D	200,225, 250,300, 315,400					35	35	1000 4000
CNS-400N						45	45
CNS-400H						70	70
CNS-400L						150	150
CNS-630D	315,350 400,500 600,630					35	35	1000 4000
CNS-630N						45	45
CNS-630H						70	70
CNS-630L						150	150
CNS-1250D	630,700 800,1000 1250					50	50	500 2500
CNS-1250N						65	65
CNS-1250H						85	85
CNS-1250L						160	160
CNS-1600D	800,1000 1250,1600					50	50	500 2500
CNS-1600N						65	65
CNS-1600H						85	85
CNS-1600L						160	160