Legrand DX3 miniature circuit breaker S311, 1P, B63, 10 kA, reference 408878. A miniature circuit breaker protects circuits and cables against overloads and short circuits. Parameters: rated current In 63 A; tripping curve B; number of poles 1; breaking capacity Icn 10 kA; breaking capacity Icu 16 kA; width in modules 1.
Technical data
Series
S 310 DX3
Ultimate breaking capacity Icu
16 kA
Rated current In
63 A
Width in modules
1 mod.
Rated short-circuit capacity Icn
10 kA
Tripping characteristic
B
Number of poles
1
Type designation
S 311 B63 DX
Technical data according to the manufacturer's documentation.