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Schneider Electric A9P54310 — Miniature Circuit Breakers (MCB)

Schneider Electric A9P54310 Acti9 iC40N MCB, 10 A, 3P, C-Cur

MPNA9P54310
Active

Schneider Electric Acti9 iC40N miniature circuit-breaker, A9P54310, 3-pole, 10 A rated current, C-curve, 10 kA Icu at 400 V AC, clip-on DIN rail mount, white.

$113.08Ref. price · indicative, final on quote
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

A9P54310 — Identification
ParameterValue
Product nameActi9 iC40
Product rangeActi9
Product/component typeMiniature circuit-breaker
Device applicationDistribution
A9P54310 — Ratings
ParameterValue
Rated current (In)10 A
Poles configuration3P
Number of protected poles3
Breaking capacity10 kA Icu at 400 V AC 50/60 Hz conforming to EN/IEC 60947-2 6000 A Icn at 400 V AC 50/60 Hz conforming to EN/IEC 60898-1
Rated service breaking capacity (Ics)6000 A 100 % x Icn at 400 V AC 50/60 Hz conforming to EN/IEC 60898-1 7.5 kA 75 % x Icn at 400 V AC 50/60 Hz conforming to EN/IEC 60947-2
Rated operational voltage (Ue)400 V AC 50/60 Hz
Rated insulation voltage (Ui)440 V AC 50/60 Hz conforming to EN/IEC 60947-2
Rated impulse withstand voltage (Uimp)4 kV conforming to EN/IEC 60947-2
Network type (AC/DC)AC
Network frequency50/60 Hz
A9P54310 — Protection
ParameterValue
Curve codeC
Trip unit technologyThermal-magnetic
Magnetic tripping limit5...10 x In conforming to EN/IEC 60898-1 8 x In +/- 20 % conforming to EN/IEC 60947-2
Earth-leakage protectionSeparate block
Suitability for isolationYes conforming to EN/IEC 60947-2
Limitation class3 conforming to EN/IEC 60898-1
Electrical durability (cycles)20000 cycles
Mechanical durability (cycles)20000 cycles
A9P54310 — Mechanical
ParameterValue
Mounting supportDIN rail
Mounting modeClip-on
Control typeToggle
Terminal connection typeTunnel type terminals top or bottom 1...10 mm² flexible Tunnel type terminals top or bottom 1...16 mm² rigid
Terminal tightening torque2 N.m top or bottom
Wire stripping length14 mm for top or bottom connection
Contact position indicatorYes
Local signalling/indicationON/OFF indication Trip indicator
Width54 mm
Height85 mm
Depth74 mm
Number of 9 mm pitches6
A9P54310 — Environmental
ParameterValue
Operating ambient temperature-25...70 °C
Storage ambient temperature-40...85 °C
IP degree of protectionIP20 conforming to IEC 60529 IP40 (modular enclosure) conforming to IEC 60529
Pollution degree3 conforming to EN/IEC 60947-2
Relative humidity95 % at 55 °C
A9P54310 — Approvals
ParameterValue
StandardsEN/IEC 60898-1 EN/IEC 60947-2

Product details

The Schneider Electric A9P54310 is a 3-pole miniature circuit-breaker from the Acti9 iC40N line, rated 10 A with a C-curve trip characteristic. Breaking capacity is 10 kA Icu at 400 V AC per EN/IEC 60947-2, and 6 kA Icn at 400 V AC per EN/IEC 60898-1. That dual-rating means it's certified for both industrial (60947-2) and residential/ commercial (60898-1) applications — useful when a panel must meet both standards. The thermal-magnetic trip unit gives a magnetic tripping threshold of 5 to 10 times In (per 60898-1) and 8 x In ±20% (per 60947-2). For a 10 A breaker, that's roughly 50–100 A magnetic release, so it will hold moderate inrush from small motor or lighting loads without nuisance tripping.

Certified to EN/IEC 60898-1 and EN/IEC 60947-2, with quality marks AENOR and OVE.

Frequently asked questions

What is the breaking capacity of A9P54310?

10 kA Icu at 400 V AC per EN/IEC 60947-2, and 6 kA Icn at 400 V AC per EN/IEC 60898-1.

What is the rated current and curve of A9P54310?

Rated current is 10 A with a C-curve trip characteristic (magnetic trip 5–10 x In per 60898-1, 8 x In ±20% per 60947-2).

How do I get current pricing and availability for A9P54310?

Sourced and quoted to order against an RFQ through independent distribution; availability and current pricing are confirmed at quote time.

MPN
A9P54310