MCB Miniature Circuit Brekaer (YCB5-63)

• Breaking Capacity: Low Voltage Circuit Breakers
• Operation: Electric Type
• Speed: Normal Type Circuit Breaker
• Arc-extinguishing Medium: Air
• Installation: Insert
• Structure: MCB
• Model NO.: YCB5-63
• Poles Number: 1p-4p
• Certification: ISO9001-2000, CE, CB, CCC
• Rated Voltage (V): 240/415
• Rated Current (a): 1,2,3,4,6,10,13,16,20,25,32,40,50,63
• Rated Frequency(Hz): 50/60
• Dielectric Test Voltage(Kv): 2.0
• Rated Impulse Withstand Voltage(V): 4000
• Rated Breaking Capacity(a): 3000,4500
• Insulation Voltage(V): 500
• Protection Degree: IP20
• Curve: B,C,D
• Mechanical Life: 10000
• Transport Package: Export Packing
• Specification: IEC/EN 60898-1, CE, 3C, CB
• Trademark: CNC
• Origin: Zhejiang, China
• Production Capacity: 3000/Day

Product Description

MCB Miniature Circuit Brekaer (YCB5-63)

About CNC

1. China Top 500 Enterprise
2.26 years rich experience in manufacturing electrical products
3. Sales in over 100 countries


Specifications


1. Protection against overload and short-circuit currents
2. Protection against the effects of sinusoidal alternating earth fault currents
3. Protection against indirect contacts and additional protection against direct contacts.
4. Protection against fire hazard caused by insulation faults
5. Used in residential building

WHY US?

1. We Are Suppler of Three Gorges Project, China National Petroleum, Sinopec Group;

2. China Famous Export Enterprise, Our Products Sale in Over 100 Countries;

3. Our Laboratory is China Key Industrial Electrical Laboratory;

4. We have completely sales service system, ensure every detail is going smooth.

5. We have new designed products each year by our R&D Dpartment.

6. Perfect testing system ensure each product is qualified.

7. Want know more of us? Waiting for your inquiry.

Type	Standard		IEC/EN 60898-1
Electrical features	Rated current In	A	1,2,3,4,6,10,16,20,25,32,40,50,63
	Poles	P	1.2.3.4
	Rated voltage Ue	V	240/415
	Insulation voltage Ui	V	500
	Rated frequency	HZ	50/60
	Rated breaking capacity	A	3000,4500(1-32A/6000)
	Rated impulse withstand voltage (1.2/50) Uimp	V	4000
	Dielectric test voltage at ind. Freq. for 1 min	kV	2
	Pollution degree		2
	Thermo-magnetic release characteristic		B, C, D
Mechanical features	Electrical life	t	4000
	Mechanical life	t	10000
	Protection degree		IP20
	Reference temperature for setting of thermal element	°C	30
	Ambient temperature (with daily average≤35°C)	°C	-5~+40
	Storage temperature	°C	-25~+70
Installation	Terminal connection type		Cable/Pin-type busbar/U-type bar
	Terminal size top/button for cable	mm²	25
		AWG	18-3
	Terminal size top/button 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 button