Air Circuit Breaker EcoMaster series EA40 AC50/60HZ GB14048.2
Extremely high breaking capacity—AC400V's Icu is as high as 100KA, and the body is different from DW45 splicing type, which is a one-piece plastic compression structure, which enhances reliability and reduces temperature rise compared with similar products.
Rated current:2000A,2500A,2900A,3200A,3600A,4000A
Operational performance | |||
Number of operating cycles (service life) | mechanical | 10000 | |
electric | 400v | 6000 | |
690v | 3000 |