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Schneider Electric A9F73170

Schneider A9F73170 iC60 MCB, 1-pole B-curve 0.5 A, 50 kA

MPNA9F73170
Obsolete

Schneider A9F73170 Acti 9 Miniature Circuit Breakers Mcbs — now discontinued. Supplied from remaining channel stock; full specifications, lifecycle and same-series options are below.

$29.94Ref. price · indicative, final on quote
Schneider Electric A9F73170 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

A9F73170 key specifications
ParameterValue
Control typeToggle
Network typeAC DC
Product or component typeMiniature circuit-breaker
Voltage500 V AC 50/60 Hz conforming to EN/IEC 60947-2
[Ue] rated operational voltage12...60 V AC 50/60 Hz 100...133 V AC 50/60 Hz 220...240 V AC 50/60 Hz 12...60 V DC 60...72 V DC
[Uimp] rated impulse withstand voltage6 kV conforming to EN/IEC 60947-2
Breaking capacity50 kA Icu at 12...60 V AC 50/60 Hz conforming to EN/IEC 60947-2 50 kA Icu at 100...133 V AC 50/60 Hz conforming to EN/IEC 60947-2 50 kA Icu at 220...240 V AC 50/60 Hz conforming to EN/IEC 60947-2 15 kA Icu at 12...60 V DC conforming to EN/IEC 60947-2 10 kA Icu at 60...72 V DC conforming to EN/IEC 60947-2 6000 A Icn at 230 V AC 50/60 Hz conforming to EN/IEC 60898-1
Current0.5 A
[Ics] rated service breaking capacity50 kA 100 % x Icu at 12...60 V AC 50/60 Hz conforming to EN/IEC 60947-2 50 kA 100 % x Icu at 100...133 V AC 50/60 Hz conforming to EN/IEC 60947-2 50 kA 100 % x Icu at 220...240 V AC 50/60 Hz conforming to EN/IEC 60947-2 15 kA 100 % x Icu at 12...60 V DC conforming to EN/IEC 60947-2 10 kA 100 % x Icu at 60...72 V DC conforming to EN/IEC 60947-2
Network frequency50/60 Hz
Poles description1P
Number of protected poles1

All specifications

A9F73170 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 devices
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 % at 55 °C
Operating altitude0...2000 m
Depth78.5 mm
Width18 mm
ColorWhite
Height85 mm
Product weight0.215 kg
Electrical durability10000 cycles
Mechanical durability20000 cycles
StandardsEN/IEC 60947-2 EN/IEC 60898-1
RangeActi9
Curve codeB
9 mm pitches2
Tropicalisation2 conforming to IEC 60068-1
Limitation class3 conforming to EN/IEC 60898-1
Local signallingTrip indicator
Device short nameIC60N
Tightening torque2 N.m top or bottom
Device applicationDistribution
Overvoltage categoryIV
Trip unit technologyThermal-magnetic
Magnetic tripping limit4 x In +/- 20 %
Earth-leakage protectionWithout
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
Comb busbar and distribution block compatibilityTop or bottom: YES

Product details

Overview

The A9F73170 is a Schneider Acti9 iC60 miniature circuit breaker with 1 pole, B-curve, and a 0.5 A rated current. It offers a 50.0 kA breaking capacity ICu per EN/IEC 60947-2 and is rated for 60 V DC/AC networks. The thermal-magnetic trip unit provides overcurrent and short-circuit protection for distribution circuits. This part is currently in active production.

Schneider lists the A9F73170 as an active product with no announced end-of-life. Standard lead times apply through distribution; for current availability and a firm quote, submit an RFQ. No direct successor has been issued, as the part remains in the current catalog.

MPN
A9F73170