Low Voltage Ycb9

Overview

Basic Info.

Model NO.	YCB9-63
Arc-extinguishing Medium	Air
Installation	Insert
Structure	MCB
Poles Number	1
Type	Circuit Breaker
Function	Circuit-Breaker Failure Protection
Certification	ISO9001-2000, CE, CB
Mounting	DIN Rail
Protection Degree	IP20
Rated Breaking Capacity	4.5ka/6ka
Poles	1, 2, 3, 4
Rated Voltage Ue	230/400
Rated Current	1-63A
Transport Package	Standard Packaging
Specification	YCB9-63
Trademark	CNC, OEM
Origin	China
HS Code	8536200000
Production Capacity	80000PCS/Day

Packaging & Delivery

Package Size 43.00cm * 27.00cm * 25.00cm Package Gross Weight 18.000kg

Product Description

Product Description

Type	Standard		IEC/EN 60898-1
Electricalfeatures	Rated current In	A	1,2,4,6,10,16, 20,25, 32,40,50,63
	Poles	P	1,234
	Rated voltage Ue	V	230/400
	Insulation voltage Ui	V	500
	Rated frequency	Hz	50/60
	Rated breaking capacity	A	45,006,000
	Rated impulse withstand voltage(1.2/50)Uimp	V	4500(80A)/6000(1-63A)
	Dielectric test voltage at ind. Freq. for 1min	kV	2
	Pollution degree		2
	Thermo-magnetic release characteristic		B,C,D
Mechanicalfeatu res	Electrical life	t	8000
	Mechanical life	t	20000
	Protection degree		IP20
	Reference temperature for setting of thermalelement	ºC	30
	Ambient temperature(with daily average≤35ºC)	ºC	-5~+40
	Storage temperature	ºC	-25~+70
Installation	Terminal connection type		Cable/Pin-type busbar
	Terminal size top / bottom for cable	mm2	25
		AWG	18-3
	Terminal size top / bottom for busbar	mm2	25
		AWG	18-3
	Tightening torque	N*m	2
		In-Ibs	18
	Mounting		On DIN rail EN 60715(35mm)by means of fast clip device
	Connection		From top and bottom

1.Overload protection2.Short circuit protection3.Controlling4.Used in residential building, non-residential building, energy source industry and infrastructure.5.According to the type of instantaneous release classified as follows : type B(3-5)ln, type C(5-10)ln, type D(10-20)ln

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