Csw1 Intelligent Frame Type Universal Circuit Breaker with Drawer Type or Fixed Type

• Breaking Capacity: High Voltage Circuit Breakers
• Operation: Manual Type
• Speed: High-Speed Circuit Breaker
• Arc-extinguishing Medium: Vacuum
• Installation: Fixed
• Structure: MCCB
• Model NO.: CSW1
• Poles Number: 3p 4p
• Type: Circuit Breaker
• Function: Conventional Circuit Breaker, Circuit-Breaker Failure Protection, Overcurrent Protection, OVP(Overvoltage Protection)
• Certification: ISO9001-2000, CE, CCC
• Transport Package: Paper Box Packaging
• Specification: standard sizes
• Trademark: OEM
• Origin: Wenzhou
• HS Code: 8536200000
• Production Capacity: 1000PCS/Week

Product Description

CSW1 Series Air Circuit Breaker(hereinafter referred to as breaker)is suitable for the circuit of AC 50Hz with rated voltage 400V,690V and rated current up b 6300A. It is mainly used to distribute electric energy and protect circuits and power-supply equipment from overload, under-voltage, short-circuit and single-phase earthing. withintelligent andselective protection functions, the breaker can improve thereliability of power supply, and avoid unnecessary power failure. The breaker is applicable for power stations,factories,mines(for 690V) and modern high-buildings,especial for thedistribution system ofintelligent building.This breaker conforms to EC60947-2 and GB14048.2. The whole series have past CCC certification.

Product Paramenters:

Model			CSW1-2000	CSW1-3200	CSW1-4000	CSW1-6300
Rated Current In (A)			630,800,1000,	2000,2500	3200,3600	4000,5000
			1250,1600,2000	2900,3200	4000	6300
Rated Working Voltage Ue (V)				AC400/690  50-60Hz
Rated Insulation Voltage Ui (V)				1000V
Rated Impulse Voltage Uimp (V)				8000V
No of Pole				3P/4P
Rated Current of N pole (A)				50% In(Standard configuration 100% available
Rated  Ultimate Short Circuit		AC 400V	80	100	100	120
Breaking Capacity lcs (KA)		AC 690V	50	65	65	80
Rated Operation Short Circuit		AC 400V	50	65	65	80
Breaking Capacity Icu(KA)		AC 690V	40	50	50	70
Rated Short time withstand		AC 400V	50	65	65	85
Current lcw (KA)		AC 690V	40	50	50	65
Electrical life			1000	500	500	500
(Times)
Operation Performance	Mechanical life(Times)	Non-maintenance	2500	2500	2500	2500
		Maintenance	10000	10000	10000	10000

Model	CSW1 Series
Number of poles	3/4 Pole
Type	Drawer type; Fixed type
Rated Current Ie (A)	630A-6300A
Rated Voltage Ue (V)	400V/690V
Rated Current of N-pole In (A)	50%In,100%In
Rated insulation Voltage Ui (V)	1000V
Rated ultimate short circuit breaking capacity(kA)	Icu=120kA 400V 80kA 690V; Ics=Icw=50kA 400V 40kA 690V
Fixed disconnection time	20~32ms
Electric life	1000
Mechanical life	10000
Connection performance	Horizontal,Vertical