16/49
Circuit breaker TX
3
6000 A
up to 63 A (1 module per pole)
Cat. N° (s) : 4 033 49 to 4 035 68, 4 037 12 to 4 037 78
5. GENERAL CHARACTERISTICS
(continued):
Coordination between modular circuit-breakers, three-phase network (+ neutal) 230 / 240 V~ according to IEC/EN 60947-2:
m.c.b. upstream
DX
3
10000/16kA
B and C Curves
B, C and D Curves
m.c.b. downstream
≤25A
32A
40A
50A
63A
80A
100A
125A
TX
3
6000A
B, C & D Curves
<6A
25kA
25kA
25kA
25kA
25kA
25kA
25kA
25kA
6A
25kA
25kA
25kA
25kA
25kA
25kA
25kA
25kA
10A
25kA
25kA
25kA
25kA
25kA
25kA
25kA
25kA
13A
25kA
25kA
25kA
25kA
25kA
25kA
25kA
25kA
16A
25kA
25kA
25kA
25kA
25kA
25kA
25kA
25kA
20A
25kA
25kA
25kA
25kA
25kA
25kA
25kA
25kA
25A
-
25kA
25kA
25kA
25kA
25kA
25kA
25kA
32A
-
-
25kA
25kA
25kA
25kA
25kA
25kA
40A
-
-
-
25kA
25kA
25kA
25kA
25kA
50A
-
-
-
-
25kA
25kA
25kA
25kA
63A
-
-
-
-
-
25kA
25kA
25kA
m.c.b. upstream
DX
3
25kA
B, C and D Curves
m.c.b. downstream
≤25A
32A
40A
50A
63A
80A
100A
125A
TX
3
6000A
B, C & D Curves
<6A
25kA
25kA
25kA
25kA
25kA
25kA
25kA
25kA
6A
25kA
25kA
25kA
25kA
25kA
25kA
25kA
25kA
10A
25kA
25kA
25kA
25kA
25kA
25kA
25kA
25kA
13A
25kA
25kA
25kA
25kA
25kA
25kA
25kA
25kA
16A
25kA
25kA
25kA
25kA
25kA
25kA
25kA
25kA
20A
25kA
25kA
25kA
25kA
25kA
25kA
25kA
25kA
25A
-
25kA
25kA
25kA
25kA
25kA
25kA
25kA
32A
-
-
25kA
25kA
25kA
25kA
25kA
25kA
40A
-
-
-
25kA
25kA
25kA
25kA
25kA
50A
-
-
-
-
25kA
25kA
25kA
25kA
63A
-
-
-
-
-
25kA
25kA
25kA
According to the curves and ratings of circuit breakers, attention to the magnetic threshold and to the size of upstream circuit breakers which must
necessarily be higher.
Technical data sheet: F01547EN/01
Updated: 15/10/2014
Created: 30/05/2014