Primary brand
Schneider Electric
Secondary brand
Merlin Gerin
Main function
Miniature Circuit Breaker (MCB)
Product series / family name
Acti9
Functions
Miniature Circuit Breaker (MCB)
Rated Voltage (AC) - Phase-to-neutral
240 V
Rated operating voltage (Ue)
440 V
Rated Voltage (DC)
12-180Vdc
Rated impulse voltage (Uimp)
6 kV
Rated insulation voltage (Ui)
500 V
Protected poles
3 Pole(s)
Ultimate short circuit current breaking capacity (Icu)
36kA (130Vac)
20kA (240Vac)
10kA (415Vac)
6kA (440Vac)
10kA (180Vdc; 3 poles in series)
Short circuit current breaking capacity (Icn)
6 kA
Service short circuit current breaking capacity (Ics)
27kA (133Vac)
15kA (240Vac)
7.5kA (415Vac)
4.5kA (440Vac)
10kA (180Vdc; 3 poles in series)
Service short circuit current breaking capacity as a percentage of Icu (Ics%)
(AC) 75 %
(DC) 100 %
Size in modules (1 module = 18mm)
3 Module(s)
Technology used in component
Visitrip (visible mechanical trip indication)
VisiSafe (positive breaker poles open indication)
Electrical durability (with load)
10 000 operations
Mechanical durability (at no load)
20 000 operations
Manufacturer product status
Commercialized
Rated Voltage (AC) - Phase-to-phase
440 V
Compliant with standard(s)
IEC 60898-1
IEC 60947-2
Type of terminals
Cage-clamp