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.
| EBS1M Modulded Case Circuit Breaker | 63 | 100 | 225 | |
| Rated operating
Current In(A),40°C |
EBS1M | 10, 16, 20, 25,
32, 40, 50, 63 |
10, 16, 20, 25, 32, 40,
50, 63,80,100,125 |
100, 125, 160, 180,
200, 225, 250 |
| Technical data | ||||||||
| Standard | IEC60947-2 | |||||||
| Rated voltage Ue (V) | 400V | |||||||
| Rated-insulation voltage Ui (V) | 500V | 800V | ||||||
| Breaking capacity code | L | M | L | M | H | L | M | H |
| Number of poles | 3, 4P | 2, 3, 4P | 3, 4P | 2, 3, 4P | 3, 4P | |||
| Short-circuit interrupting capacity
Icu/Ics(kA) 400V AC |
25/18 | 50/35 | 35/22 | 50/34 | 85/50 | 35/22 | 50/35 | 85/50 |
| EBS1M Modulded Case Circuit Breaker | 400 | 630 | 800 | 1250 | 1600 | |
| Rated operating
Current In(A),40°C |
EBS1M | 225, 250, 315,
350, 400 |
400, 500, 630 | 630, 700, 800 | 1000, 1250 | 1600 |
| Technical data | ||||||||||
| Standard | IEC60947-2 | |||||||||
| Rated voltage Ue (V) | 400V | |||||||||
| Rated-insulation voltage Ui (V) | 800V | |||||||||
| Breaking capacity code | L | M | L | M | H | M | H | M | H | M |
| Number of poles | 3, 4P | 3, 4P | 3P | 3P | 3P | |||||
| Short-circuit interrupting capacity
Icu/Ics(kA) 400V AC |
50/35 | 65/42 | 50/35 | 65/42 | 100/65 | 75/50 | 100/65 | 100/65 | 125/75 | 150/80 |
