63A-800A 3p 4p MCCB Thermal-Magnetic Electronic Leakage Protection Molded Case Circuit Breaker

Product Description

AISIKAI MCCB Normal working conditions and installation methods
Category	Requirements
Elevation	Installation site not exceeding 2000 meters above sea level
Ambient air temperature	The upper limit does not exceed+ 40 ºC; the lower limit does not exceed - 5 ºC; the average value of 24 hours does not exceed + 35 ºC
Pollution Level	Level 3
Installation Category	Installation Category Ill, Circuit Breaker 1600A IV
Atmospheric conditions	Atmospheric relative humidity does not exceed 50% when the ambient air temperature is + 40 C. It can have a higher relative humidity at a lower temperature. The average maximum relative humidity of the wettest month is 90%, and the average minimum temperature of the month is + 25 C. Considering the condensation occurring on the surface of the product due to temperature changes.
Installation Conditions	Installed in places without significant shaking and shock vibration, the magnetic field near the installation site should not exceed 5 limes of the magnetic field in any direction, and leakage circuit breakers should generally be installed vertically.
Installation	Circuit breaker can be installed vertically (i.e. vertically) or horizontally (i.e. horizontally).
Input mode	Circuit breaker can't go down, that is, only 1,3,5 power lines, 2,4,6 load lines

 

AISIKAI MCCB molded case circuit breaker is a new type of the circuit breaker that the company has designed and developed through adoption of a combination of international advanced technologies. 


Circuit breaker with overload, short circuit and under voltage protection device to protect the power lines and equipment from damage.
The circuit breaker can be installed vertically (ie, vertical loading), or horizontally (ie, cross-loaded).

According to the level of its rated ultimate short circuit breaking capacity, it is divided into three categories, namely L type(standard type), M type(comparatively high breaking type),H type(high breaking type),the product is small volume, high breaking capacity, short arcing and anti-vibration characteristics,it is ideal for land and marine use.

Rated insulation voltage 800V,suitable for AC 50HZ, rated working voltage 690V and below the circuit for infrequent start with.

 

AISIKAI  Molded Case Circuil Breaker Main Technical Indicators
The setting value of instantaneous action characteristic of MCCB for distribution is 1O.ln±20%,ASKM-1600:7ln±20%, Setting value of instantaneous action characteristic of motor protection circuit breaker is 12±20%.
Item	Number of Pole	Rated current (A)	Rated Operating Voltage (V)	Rated insulation voltage (V)	Icu(Rated limit short-circuit breaking capacity)			Arcing distance (mm)
					Test voltage (V)	Icu (kA)	Ics(kA)
ASKM1-63L	3/4	10/16/20/25 /32/40/50/63	400	800	400*1.10	22	18	0
ASKM1-63M	3/4					35	22
ASKM1-125L	3/4	16/20/25/32 /40/50/63/80 /100/125	400	800	400*1.10	35	22	≤50
ASKM1-125M	3/4					50	35
ASKM1-125H	3/4					85	50
ASKM1-125L	3/4		690			10	5
ASKM1-125M	3/4					20	10
ASKM1-250L	3/4	100/125/140 /160/180/ 200/225/250	400	800	400*1.10	35	22
ASKM1-250M	3/4					50	35
ASKM1-250H	3/4					85	50
ASKM1-250L	3/4		690			10	5
ASKM1-250M	3/4					20	10
ASKM1-400L	3/4	225/250/315 /350/400	400	800	400*1.10	65	50	≤100
ASKM1-400M	3/4
ASKM1-400H	3/4
ASKM1-400L	3/4		690
ASKM1-400M	3/4
ASKM1-630L	3/4	400/500/630	400	800	400*1.10	75	65
ASKM1-630M	3/4
ASKM1-630H	3/4
ASKM1-630L	3/4		690
ASKM1-630M	3/4
ASKM1-800L	3/4	630/700/800	400	800	400*1.10	85	70
ASKM1-800M	3/4
ASKM1-800H	3/4
ASKM1-800M	3/4		690
ASKM1-1600M	3/4	800/1000 /1250/1600	400	800	400*1.10	85	65
ASKM1-1600H	3/4
ASKM1-1600M	3/4		690

AISIKAI MCCB DIMENSION SHEET
Dimension	M1-63L	M1-63M	M1-125L/M	M1-125H	M1-250L/M	M1-250H	M1-250L/M
Overall Dimensions	C	85	85	87.5	87	102	102
	E	51	51	55	55	55	55
	F	22	22	22	22	22	22
	G	14	14	17.5	17.5	23	23
	G1	6.5	6.5	7.5	7.5	11.5	11.5
	H	76	76	73	90	89	106
	H1	90	100	87	105	112	127
	H2	18.5	18.5	24	24	23	23
	H3	8	8	8.5	9	7	7
	L	136	136	150	150	166	166
	L1	170	170	255	255	292	292
	L2	118	118	131	131	144	144
	W	78	78	92	92	106	106
	W1	25	25	30	30	35	35
Mouting Dimensions	A	25	25	30	30	35	35
	B	117	117	129	129	129	126
	Φd	4.5	4.5	4.5*6	4.5*6	4.5*6	5.5

                   A) How could I get a sample?
                        Before we received the first order, please afford the sample cost and express fee.
                        AISIKAI will return the sample cost back to you within your first order.

                   B) Sample time?
                        Existing items: Within 3 days.
 

                   C) Whether you could make our brand on your products?
                        Yes. We can print your Logo on both the products and the packages if you can meet our MOQ.

                   D) What's about MOQ? Delivery time ?
                        1pcs for ATS. Normally less than 1000A MCCB with stock, quick support.

                   E) How to guarantee the quality of your products?
                        1) Strict detection during production one by one.
                        2) Strict inspection on products one by one before shipment and intact product packaging ensured.