Wholesale Dealers of Automatic Circuit Breaker - Moulded Case Circuit Breaker JM1 – JUHONG
Wholesale Dealers of Automatic Circuit Breaker - Moulded Case Circuit Breaker JM1 – JUHONG Detail:
Specification
Type |
Pole |
Rated current (A) |
Rated insulation voltage (V) |
Rated operation voltage (V) |
Arcing-over Distance (mm) |
Ultimate short-circuit Breaking capacity (KA) |
Service short-circuit Breaking capacity (KA) |
Operation performance |
Utilization category |
JM1-63L |
3P/4P |
6,10,16,20,25 32,40,50,63 |
660 |
380 |
0 |
25 |
18 |
1500 |
8500 |
JM1-63M |
660 |
380 |
0 |
50 |
35 |
1500 |
8500 |
||
JM1-100L |
3P/4P |
10,16,20,25,32, |
660 |
380 |
0 |
35 |
22 |
1500 |
8500 |
JM1-100M |
660 |
380 |
≤50 |
50 |
35 |
1500 |
8500 |
||
JM1-100H |
660 |
380 |
≤50 |
85 |
50 |
1000 |
7000 |
||
JM1-225L |
3P/4P |
100, 125, 160, 180, 200, 225 |
660 |
380 |
≤50 |
35 |
22 |
1000 |
7000 |
JM1-225M |
660 |
380 |
≤50 |
50 |
35 |
1000 |
7000 |
||
JM1-225H |
660 |
380 |
≤50 |
85 |
50 |
1000 |
7000 |
||
JM1-400L |
3P/4P |
225, 250, 315, 350, 400 |
660 |
380 |
≤50 |
50 |
35 |
1000 |
4000 |
JM1-400M |
660 |
380 |
≤50 |
65 |
42 |
1000 |
4000 |
||
JM1-400H |
660 |
380 |
≤50 |
65 |
42 |
1000 |
4000 |
||
JM1-630L |
3P |
400, 500, 630 |
660 |
380 |
≤100 |
50 |
35 |
1000 |
4000 |
JM1-630M |
660 |
380 |
≤100 |
65 |
42 |
1000 |
4000 |
||
JM1-630H |
660 |
380 |
≤100 |
65 |
65 |
1000 |
4000 |
||
JM1-800M |
3P |
630, 700, 800 |
660 |
380 |
≤100 |
75 |
50 |
1000 |
4000 |
JM1-800H |
660 |
380 |
≤100 |
100 |
65 |
1000 |
4000 |
||
JM1-1250M |
3P |
1000, 1250 |
660 |
380 |
≤100 |
100 |
65 |
1000 |
4000 |
JM1-1250H |
660 |
380 |
≤100 |
125 |
75 |
1000 |
4000 |
||
JM1-1600M |
3P |
1600 |
660 |
380 |
≤100 |
150 |
80 |
1000 |
4000 |
Note
1.The MCCB has L; M; H types according to their rated limit short-circuit breaking capacity.
2.The MCCB is advantageous for its compact body, high breaking capacity(some even on flying arc), short arc-casting.
3.The MCCB has function of insulation wit its mark
4.The product complies with IEC60947-2, GB14048.2. Type code & signification
5.N-P type from 4-P has 3 types: A type: N-P without current tripper(normally open);
6.B type: N-P without current tripper working together with other 3P;
7.C type: N-P without current tripper working together with other 3P;
8.No code for distribution type breakers, 2 for motor-protection type;
9.No-code for distribution type breakers, 2 for motor-protection type;
It can be divided into L (common) type, M (standard) type and H (high) type. L type with connecting current equal to relevant frame level and M type with breaking capacity equaling to their frame level according to their rated limited short short-circuit breaking capacity (l c u).
10.Normal working situation
11.Altitude 2000m and below;
12.Ambient temperature no higher than+40ºC(45ºC for watercraft)no less than-5ºC;
13.Stand moist air;
14.Stand salty&oil mildew;
15.Most gradient 22.5°;
16.Atmosphere without corrupt&electric air and no danger of explosion;
17.Without rain effect.
Product detail pictures:
Related Product Guide:
Generally customer-oriented, and it's our ultimate goal for being not only the most trusted, trustable and honest provider, but also the partner for our customers for Wholesale Dealers of Automatic Circuit Breaker - Moulded Case Circuit Breaker JM1 – JUHONG , The product will supply to all over the world, such as: Bandung, Bahamas, Austria, In order to meet more market demands and long-term development, a 150, 000-square-meter new factory is under construction, which will be put into use in 2014. Then, we shall own a large capacity of producing. Of course, we are going to continue improving the service system to meet the requirements of customers, bringing health, happiness and beauty to everyone.
By Gwendolyn from Johor - 2018.09.08 17:09
Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
By Lena from Honduras - 2018.11.22 12:28