Good Quality MCCB 1250A 3p/4p CCC/CE Molded Case Circuit Breaker

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PRODUCTS DETAILS

Basic Info.

Model NO.
ASKM1-1250A
Poles Number
2/3/4p
Type
Circuit Breaker
Function
Circuit-Breaker Failure Protection
Certification
ISO9001-2000, CE, CCC
Classification(ICU)
L (Standard Type)
Frame
63A-1600A
Shape
Arc
Mode
3300
Poles
3
Tripping Device
Thermo-Electromagnetic(Double)
Guarantee Period
24months
Transport Package
1PC/Carton
Specification
1250A
Trademark
AISIKAI
Origin
Yangzhou City, China
HS Code
8536500000
Production Capacity
6000PCS/Month

Product Description

Good Quality MCCB 1250A 3p/4p CCC/CE Molded Case Circuit Breaker

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
 
Good Quality MCCB 1250A 3p/4p CCC/CE Molded Case Circuit Breaker
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.
Good Quality MCCB 1250A 3p/4p CCC/CE Molded Case Circuit Breaker
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

Good Quality MCCB 1250A 3p/4p CCC/CE Molded Case Circuit Breaker
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

Good Quality MCCB 1250A 3p/4p CCC/CE Molded Case Circuit Breaker
                   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.

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