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Schneider Electric

M9F43340 — Miniature circuit-breaker

Electrical & controls

Part number: M9F43340

M9F43340 — Miniature circuit-breaker — Schneider Electric reference M9F43340. Request a quotation including shipping to your destination. Send equipment details and certificate requirements so we can confirm the exact specification, fitment, availability and warranty terms before ordering.

Looking for Schneider Electric M9F43340? This catalogue reference is listed under Electrical & controls. Send the part number and your equipment details so we can confirm the specification, availability and a quotation including shipping.

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Technical specifications

ManufacturerSchneider Electric
Part numberM9F43340
CategoryElectrical & controls
RangeMulti9
product nameMulti9 C60
Product or Component TypeMiniature circuit-breaker
Poles description3P
Number of protected poles3
Line Rated Current40 A 77 °F (25 °C) EN/IEC 60947-2
Breaking capacity6 kA Icu 440 V AC EN/IEC 60947-2 10 kA Icu 415 V AC EN/IEC 60947-2 20 kA Icu 240 V AC EN/IEC 60947-2 6 kA Icu 440 V AC GB 14048.2 10 kA Icu 415 V AC GB 14048.2 20 kA Icu 240 V AC GB 14048.2 10 kA AIR 240 V AC UL 489 10 kA AIR 240 V AC CSA C22.2 No 5
[Ue] rated operational voltage240 V AC 50/60 Hz 415 V AC 50/60 Hz 440 V AC 50/60 Hz
[Ics] rated service breaking capacity4.5 kA 75 % EN/IEC 60947-2 - 440 V AC 7.5 kA 75 % EN/IEC 60947-2 - 415 V AC 15 kA 75 % EN/IEC 60947-2 - 240 V AC 4.5 kA 75 % GB 14048.2 - 440 V AC 7.5 kA 75 % GB 14048.2 - 415 V AC 15 kA 75 % GB 14048.2 - 240 V AC
[Ui] rated insulation voltage500 V AC EN/IEC 60947-2
[Uimp] rated impulse withstand voltage6 kVEN/IEC 60947-2
Local signallingON/OFF indication
Mounting ModeClip-on
Mounting SupportDIN rail
Height4.06 in (103 mm)
Width2.1 in (54 mm)
Depth2.8 in (72 mm)
colorGray
Connections - terminalsTunnel type terminal top or bottom) 0.002…0.05 in² (1…35 mm²) AWG 18...AWG 2) - rigid Tunnel type terminal top or bottom) 0.002…0.04 in² (1…25 mm²) AWG 18...AWG 3) - flexible with ferrule Tunnel type terminal top or bottom) 0.002…0.04 in² (1…25 mm²) AWG 18...AWG 3) - flexible
Wire stripping length0.6 in (14 mm) for top or bottom connection
Tightening torque31.0 lbf.in (3.5 N.m) top or bottom
Earth-leakage protectionWithout
Published component typeMiniature circuit-breaker
Reference statusPublished part reference; specification and fitment require confirmation
AvailabilityOn request

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