Products
EBS1M series moulded case circuit breaker is one of products developed and manufactured by adopting international advanced technology. It is supplied with rated insulating voltage 550V and 800V andused for circuit of AC 50/60Hz,rated operating voltage AC 400V(or below),rated operating current up to 1600A for infrequent changing over and starting of the motors.
The product conforms to IEC60947-2 standard.
| Type |
Rated current(A) |
Pole |
Rated insulating voltage (V) | Rated operating voltage (V) | Arcingover distance (mm) | Ultimate short circuit breaking capacity(kA) | Servies short circuit breaking capacity(kA) | Operation performance | Utilizatin category | |
| Load | Unload | |||||||||
| EBS1M-63L | (6),10,16,
20,25,32, 40,50,63 |
3,4 |
500V |
400V |
0 | 25 | 18 |
1500 |
8500 |
A |
| EBS1M-63M | 0 | 50 | 35 | |||||||
| EBS1M-100L | (10),16,20,
25,32,40, 50, 63,80, 100,125 |
2,3,4 |
800V |
0(≤50) | 35 | 22 | ||||
| EBS1M-100M |
3,4 |
0(≤50) | 50 | 35 | ||||||
| EBS1M-100H | 0(≤50) | 85 | 50 |
1000 |
7000 |
|||||
| EBS1M-225L | 100,125,
160,180, 200,225, 250 |
2,3,4 | ≤50 | 35 | 22 | |||||
| EBS1M-225M |
3,4 |
≤50 | 50 | 35 | ||||||
| EBS1M-225H | ≤50 | 85 | 50 |
1000 |
4000 |
|||||
| EBS1M-400L | 225,250,315,
350,400 |
≤50 | 50 | 35 | ||||||
| EBS1M-400M | ≤100 | 65 | 42 | |||||||
| EBS1M-630L |
400 500 630 |
≤100 | 50 | 35 | ||||||
| EBS1M-630M | ≤100 | 65 | 42 | |||||||
| EBS1M-630H | ≤100 | 100 | 65 | |||||||
| EBS1M-800M | 630
700 800 |
3 |
≤100 | 75 | 50 | |||||
| EBS1M-800H | ≤100 | 100 | 65 | |||||||
| EBS1M-1250M | 1000
1250 |
≤100 | 100 | 65 | ||||||
| EBS1M-1250H | ≤100 | 125 | 75 | |||||||
| EBS1M-1600M | 1600 | ≤100 | 150 | 80 | ||||||
