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Schneider Electric A9F64403

Schneider A9F64403 Acti 9 iC60 MCB, 4-pole, 3 A, C-curve, 10 kA

MPNA9F64403
Obsolete

Schneider A9F64403 Acti 9 — now discontinued, supplied from remaining surplus and broker stock.

$63.48Ref. price · indicative, final on quote
Schneider Electric A9F64403 datasheet (PDF)
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

A9F64403 key specifications
ParameterValue
Control typeToggle
Network typeAC
Product or component typeMiniature circuit-breaker
Voltage500 V AC 50/60 Hz conforming to EN/IEC 60947-2
[Ue] rated operational voltage220...240 V AC 50/60 Hz 380...415 V AC 50/60 Hz
[Uimp] rated impulse withstand voltage6 kV conforming to EN/IEC 60947-2
Breaking capacity10 kA Icu at 220...240 V AC 50/60 Hz conforming to EN/IEC 60947-2 6 kA Icu at 380...415 V AC 50/60 Hz conforming to EN/IEC 60947-2 4500 A Icn at 400 V AC 50/60 Hz conforming to EN/IEC 60898-1
Current3 A
[Ics] rated service breaking capacity10 kA 100 % x Icu at 220...240 V AC 50/60 Hz conforming to EN/IEC 60947-2 6 kA 100 % x Icu at 380...415 V AC 50/60 Hz conforming to EN/IEC 60947-2
Network frequency50/60 Hz
Poles description4P
Number of protected poles4

All specifications

A9F64403 additional specifications
ParameterValue
Utilisation categoryCategory A conforming to EN/IEC 60947-2
IP degree of protectionIP20 conforming to IEC 60529 IP40 in modular enclosure (Insulation class II) conforming to IEC 60529
Mounting modeClip-on Removable comb busbar installed
Mounting support35 mm DIN rail
Connection pitch18 mm between phases
Wire stripping length14 mm for top or bottom connection
Connections - terminalsSingle terminal (top or bottom) , for 1 cable(s) , 1...25 mm², rigid, copper Single terminal (top or bottom) , for 1 cable(s) , 1...16 mm², flexible, copper Single terminal (top or bottom) , for 1 cable(s) , 1...16 mm², flexible with ferrule, copper Single terminal (top or bottom) , for 1.0 cable(s) , flexible, copper or aluminium, with ring terminal and accessory
Pollution degree3 conforming to EN/IEC 60947-2
Relative humidity95 %
Operating altitude0...2000 m
Width72 mm
ColorWhite
StandardsEN/IEC 60947-2 EN/IEC 60898-1
RangeActi9
Curve codeC
9 mm pitches8
Tropicalisation2 conforming to IEC 60068-1
Limitation class3 conforming to EN/IEC 60898-1
Local signallingTrip indicator
Device short nameiC60a
Tightening torque2 N.m top or bottom
Device applicationDistribution
Overvoltage categoryII
Trip unit technologyThermal-magnetic
Magnetic tripping limit8 x In +/- 20 %
Earth-leakage protectionSeparate block
Suitability for isolationYes conforming to EN/IEC 60898-1 Yes conforming to EN/IEC 60947-2
Contact position indicatorYes
Ambient air temperature for storage-40...85 °C
Ambient air temperature for operation-35...70 °C

Product details

Overview

The A9F64403 is a Schneider Acti 9 iC60 4-pole miniature circuit breaker rated 3 A with a C-curve and a 10 kA breaking capacity (Icu) per IEC 60947-2. Rated for AC networks at 50/60 Hz, it carries IP20 protection (IP40 in an enclosure) and is suitable for isolation per IEC 60898-1 and IEC 60947-2.

Compared to the A9F77406, the A9F64403 offers a lower breaking capacity (10 kA vs 36 kA) and a lower current rating (3 A vs 6 A). The A9F77406 also supports DC networks, while the A9F64403 is AC-only. Choose the A9F77406 when the panel requires higher fault current withstand or DC capability.

MPN
A9F64403