Schneider A9F74325 Miniature Circuit Breaker

We will arrange delivery within 3-5 days after receiving the payment.

Our express delivery: DHL and FedEx.

Quality packing for each product

Destination country all taxes & duty to be paid by buyer

Only part of the brand and model, if you have other product needs, please contact us.

• • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • • Schneider Electric A9F74325 — Acti9 iC60N Miniature Circuit Breaker

                                                                                                                                                                A 3-pole, 25 A, C-curve thermal-magnetic miniature circuit breaker (MCB) from the Schneider Acti9 iC60N range, designed for overload and short-circuit protection of three-phase industrial and commercial distribution circuits.

                                                                                                                                                                ---

                                                                                                                                                                Key Technical Specifications

                                                                                                                                                                表格

                                                                                                                                                                Item	Specification
                                                                                                                                                                Product range	Acti9 iC60N
                                                                                                                                                                Catalog number	A9F74325
                                                                                                                                                                Device type	Miniature circuit breaker (MCB)
                                                                                                                                                                Number of poles	3P (3 protected poles)
                                                                                                                                                                Rated current (In)	25 A (at 40 °C)
                                                                                                                                                                Trip curve	C (magnetic trip 5 … 10 In)
                                                                                                                                                                Rated operational voltage (Ue)	400 V AC (3P)
                                                                                                                                                                Rated insulation voltage (Ui)	500 V AC
                                                                                                                                                                Rated impulse voltage (Uimp)	6 kV
                                                                                                                                                                Breaking capacity	6 kA at 400 V AC (IEC/EN 60898-1); 10 kA at 230/400 V AC (IEC/EN 60947-2)
                                                                                                                                                                Frequency	50/60 Hz
                                                                                                                                                                Tripping technology	Thermal-magnetic (bimetal + solenoid)
                                                                                                                                                                Isolation	Suitable as industrial isolator per IEC/EN 60947-2
                                                                                                                                                                Network type	AC / DC
                                                                                                                                                                Overvoltage category	III
                                                                                                                                                                Pollution degree	3
                                                                                                                                                                Mounting	35 mm DIN rail (EN 60715)
                                                                                                                                                                Connection	Screw terminals, up to 25 mm²
                                                                                                                                                                Width	3 modules (54 mm)
                                                                                                                                                                Standards	IEC/EN 60898-1, IEC/EN 60947-2
                                                                                                                                                                Accessories	Plug-in auxiliary contacts, shunt/undervoltage releases, Vigi residual-current modules

                                                                                                                                                                ---

                                                                                                                                                                Advantages & Features

                                                                                                                                                                • Three-pole simultaneous switching — breaks all three phases together, suitable for 3-phase loads and balanced 3-phase distribution.
                                                                                                                                                                • Dual breaking rating — 6 kA to IEC 60898-1 and 10 kA to IEC 60947-2, covering both building distribution and industrial panel duty.
                                                                                                                                                                • C-curve tripping — 5–10 In magnetic trip suits general 3-phase loads with moderate inrush (distribution boards, small 3-phase motors, heaters, UPS).
                                                                                                                                                                • VisiSafe — terminal shutters and visible load-side isolation improve wiring and maintenance safety.
                                                                                                                                                                • Visitrip — clear trip indication identifies the faulty circuit at a glance.
                                                                                                                                                                • Modular Acti9 ecosystem — plug in OF/SD auxiliary contacts, shunt trips and Vigi RCBO attachments without tools.
                                                                                                                                                                • Industrial isolation rating — certified as a disconnection device per IEC/EN 60947-2.
                                                                                                                                                                • Compact 54 mm width — three modules on DIN rail, maximizes circuits per panel.
                                                                                                                                                                • Global availability — part of Schneider's flagship Acti9 line with long-term support and worldwide certification.

                                                                                                                                                                ---

                                                                                                                                                                Typical Applications

                                                                                                                                                                • Three-phase feeder and branch-circuit protection in distribution boards
                                                                                                                                                                • Small 3-phase motors, pumps, fans and compressors (with overload coordination)
                                                                                                                                                                • 3-phase UPS, battery-charger and transformer secondary protection
                                                                                                                                                                • HVAC, refrigeration and building-services distribution
                                                                                                                                                                • Industrial control panels, MCCs and automation cabinets
                                                                                                                                                                • OEM machine builders using Acti9 / Prisma E / Set enclosures
                                                                                                                                                                • Commercial, industrial and infrastructure electrical installations

                                                                                                                                                                ---

                                                                                                                                                                Notes / Considerations

                                                                                                                                                                • C-curve is not for direct-on-line motor starting — for DOL motors, use a D-curve MCB or a dedicated motor-protective circuit breaker (GV2/GV3).
                                                                                                                                                                • Verify available fault current at the panel does not exceed the applicable breaking rating (6 kA per IEC 60898-1 at 400 V).
                                                                                                                                                                • For earth-leakage / shock protection, add a Vigi iC60 attachment or upstream RCCB — this MCB alone does not provide residual-current protection.
                                                                                                                                                                • Torque line/load conductors to the recommended value; do not exceed 25 mm² per terminal.
                                                                                                                                                                • Use only Schneider-approved Acti9 accessories; third-party add-ons may void the listing.
                                                                                                                                                                • Always de-energize upstream supply before working on the breaker; VisiSafe does not replace lockout/tagout.
                                                                                                                                                                • For DC circuits, confirm the DC voltage and pole arrangement against the datasheet — DC breaking is lower than AC and may require series-pole use.
                                                                                                                                                                • Coordinate with upstream breakers for selectivity; the 25 A C-curve should be backed by a higher-rated upstream device to maintain discrimination.

 Please make an inquiry for more models

SCHNEIDER BMXCPS3020

SCHNEIDER BMXXBP0400

SCHNEIDER BMXXBP0600

SCHNEIDER BMXXBP0800

SCHNEIDER BMXXBP1200

SCHNEIDER BMXDDI3202K

SCHNEIDER BMXDDI6402K

SCHNEIDER BMXDDO1602

SCHNEIDER BMXDRA1605

SCHNEIDER BMXDRA0805

SCHNEIDER BMXDDO3202K

SCHNEIDER BMXDDO6402K

SCHNEIDER BMXAMI0410

SCHNEIDER BMXART0414

SCHNEIDER BMXART0814

SCHNEIDER BMXAMM0600

SCHNEIDER BMXAMI0800

SCHNEIDER BMXAMI0810

SCHNEIDER BMXAMO0410

SCHNEIDER BMXAMO0802

SCHNEIDER BMXEHC0200

SCHNEIDER BMXEHC0800

SCHNEIDER BMXMSP0200

SCHNEIDER BMXERT1604T

SCHNEIDER BMXNOM0200

SCHNEIDER BMXCRA31200

SCHNEIDER BMXFTB2010

SCHNEIDER BMXFTB2820

SCHNEIDER BMXFCW303

SCHNEIDER BMXDDM16025

SCHNEIDER TSXAEG4111

SCHNEIDER 170AAI14000

SCHNEIDER 170INT11003

SCHNEIDER PC-A984-130

SCHNEIDER TSX08ED12R8

SCHNEIDER TSXAEY414

SCHNEIDER LAD8N20 038471

SCHNEIDER LC1-D0901

SCHNEIDER LR2-D3353/C

SCHNEIDER NC100H D100A

SCHNEIDER 140CHS11100

SCHNEIDER 140CPU53414A

SCHNEIDER 8201-5-1

SCHNEIDER GV2-S21C

SCHNEIDER GV7-RS150

SCHNEIDER LA7D1064 023040

SCHNEIDER LADN10 038374

SCHNEIDER LADN31 019632

SCHNEIDER LC1-D32

SCHNEIDER XBTF011110

SCHNEIDER 467NHP811DP

SCHNEIDER 140CPS12400R

SCHNEIDER XBTMEM08

Other best-selling products：