Schneider Electric Acti9 iC60H 3P 32A C MCB – A common choice for three-phase circuits around 32 A with a C-curve trip characteristic for general loads. Great for motor outlets, feeders, and general three-phase protection.
Schneider Electric A9N3P06C 3P 6A C MCB – Lower-current breaker (6 A) for light three-phase loads or control circuits.
Schneider MCB 20A 3P 10 /kA – 20 A 3-pole unit with 10 kA breaking capacity for stronger fault environments.
Schneider Electric Easy9 3P 32A MCB – Budget-friendly 32 A 3P breaker from the Easy9 range (typically ~6 kA rating) for basic three-phase circuit protection.
Schneider Resi9 MCB 3P 63 /A C – Larger 63 A 3-pole breaker for heavier branch circuits or larger three-phase loads.
Schneider A9F90340 3P MCB (various) – Mid-range 3P breaker suitable for multiple applications (often around 40 A / 50 A range).
Schneider SE10D350 3P 50 /A D MCB – 50 A 3P breaker with D-curve for circuits with higher inrush (e.g., motors, compressors).
Schneider Acti9 C120N 3P 125 /A MCB – 125 A heavy-duty breaker from the Acti9 C120N range for large feeder protection.
Most 3-pole Schneider MCBs (such as Acti9 iC60N, Resi9, or Easy9) have the following general characteristics:
Protection Function:
Overload protection (thermal)
Short-circuit protection (magnetic)
Poles:
3P — protects three conductors simultaneously (useful for three-phase circuits)
Rated Voltage:
Typically 230/400 V AC (suitable for three-phase systems)(
Trip Curves (select based on load):
B-curve: Suitable for resistive loads with low inrush.
C-curve: Standard choice for general loads and mixed circuits.
D-curve: Better for inductive loads with high inrush (motors, compressors).
Breaking Capacity:
Commonly 6 kA to 10 kA+ depending on model and range. Higher capacities help withstand stronger fault currents.
Mounting:
DIN-rail mountable for easy installation in distribution boards.
Protecting three-phase power circuits, feeders, and distribution buses
Safety protection for equipment like three-phase motors, pumps, HVAC units
General three-phase branch protection in commercial and industrial panels
Complementary protection in three-phase residential or light commercial electrical boards
If you tell me the current rating you need (e.g., 16 A, 32 A, 63 A) and whether it’s for a specific application (like a motor, air conditioner, or general power circuit), I can help suggest the most suitable Schneider 3-pole MCB for your setup!
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