T630 Series Good Quality MCCB Series Moulded Case Circuit Breaker

1.Item name: moulded case circuit breaker T630; 2.Standard:IEC60947-2; 3.Function:overload protection; 4.Rated current: 12.5-800A.

Description

1.Item name: moulded case circuit breaker T630

2.Standard:IEC60947-2

3.Function:overload protection

4.Rated current: 12.5-800A

5.Rated voltage:380v,660v
6.Breaking capacity:6KA
7.Electrical endurance:7000times

Type	Rated current(A)	Pole NO.	Rated insulating voltage (V)	Rated operating voltage (V)	Arcing distance (mm)	Ultimate short circuit breaking capacity (kA)			Service short circuit breaking capacity (kA)		operation performace (endurance)
T-125E	12.5-125	2.3.4	660	381	≤30	15	-	-	7.5	-	3000	7000
T-125S	12.5-125				≤30	25	-	20	16	-
T-160S	16-160				0	35	8	20	18	-	4000	6000
T-160H	16-160					50	10	40	25	-
T-250S	100-250					35	10	40	18	-	2000	6000
T-250M						50	16	40	30	-
T-250H						65	18	40	48	-
T-400S	200-400					35	16	40	18	-	1000	4000
T-400M						50	20	40	30	-
T-400H						65	25	40	48	-
T-630S	400-630					50	20	40	30	-	1000	4000
T-630M						65	25	40	48	-
T-630H						80	30	40	60	-
T-800S	500-800					50	20	40	30	-	1000	4000
T-800M						65	25	40	48	-
T-800H						80	30	40	60	-