Products
EBS7MT moulded case circuit breaker is suitable for circuit AC50/60Hz,rated voltage up to AC 690V,rated operating current up to 630A.It features normal structure,reliable performance,high breaking capacity,used for power distribution and protecting the circuit and electrical equipment against overload and short circuit. It complies with standard of IEC60947-2.
| EBS7MT series Modulded Case Circuit Breaker | 160 | 250 | 400 | 630 | ||
| Rated operating
Current In(A), 40°C |
T adjustable(0.7~1In) M fixed |
EBS7MT |
16-160 |
100-250 |
250-400 |
400-630 |
| Technical data | ||||||
| Standard | IEC60947-2 | |||||
| Rated voltage Ue (V) | 690V | |||||
| Rated-insulation voltage Ui (V) | 800V | |||||
| Number of poles | 3P | |||||
| Short-circuit
interrupting capacity Icu/Ics(kA) 400V AC |
T adjustable(0.7~1In)
M fixed |
10/10 |
25/18.5 |
30/30 |
30/30 |
|
|
Operation life (times) |
Mechanical life | recycle time | 25000 | 25000 | 20000 | 20000 |
| Electrical life | recycle time per hour | 240 | 240 | 240 | 120 | |
| Mechanical life | recycle time | 800 | 800 | 6000 | 5000 | |
| Electrical life | recycle time per hour | 120 | 120 | 120 | 60 | |
