CHINT NXB-63 TP 40A Price in bd

1.rated current up to10A 16A;20A;25A;32A ;40A;63A

2.breaking capacity(A):10000,6000.4500
3.rated voltage:230/400v
4.mechanical life,more 20000

Temperature:-5 degree c-+40 degree c; the average value within 24h shall not exceed +35 degree ;

for the circuit breaker with themo-magnetic relaese,+40 degree is set to be the standard temperature for ratings,special utilization.