CNC Chinese Supplier Single Pole Number Circuit Breaker 1 Pole MCB Breaker 63A

• Customization: Available
• Poles Number: 1,2,3,4
• Type: Mini
• Model NO.: YCB9-63
• Mechanical Life: 20000
• Rated Breaking Capacity: 4500
• Terminal Connection Type: Cable/Pin-Type Busbar
• Insulation Voltage Ui (V): 500
• Rated Voltage Ue (V): 230/400
• Connection: From Top and Bottom
• Electrical Life (T): 8000
• Poles: 1,2,3,4
• Rated Current in (a): 1,2,4,6,10,16,20,25,32,40,50,63
• Trademark: CNC
• Origin: Zhejiang, China
• Production Capacity: 80000 Set/Sets Per Week

Product Description

CNC Chinese Supplier Single Pole Number Circuit Breaker 1 Pole MCB Breaker 63A

Product Description

1.Overload protection
2.Short circuit protection
3.Controlling
4.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

Type Standard			lEC/EN 60898-1
Electrical features	Rated current ln	A	1, 2, 4, 6, 10, 16, 20, 25, 32, 40, 50, 63
	Poles	P	1, 2, 3, 4
	Rated voltage Ue	V	230/400
	Insulation voltage Ui	V	500
	Rated frequency	Hz	50/60
	Rated breaking capacity	A	4500
	Rated impulse withstand voltage(1.2/50)Uimp	V	6000
	Dielectric test voltage at ind. Freq. for 1min	kV	2
	Pollution degree		2
	Thermo-magnetic release characteristic		B, C, D
Mechanical features	Electrical life	t	8000
	Mechanical life	t	20000
	Protection degree		IP20
	Reference temperature for setting of thermal element	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

Company Profile