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Schneider Electric A9C62340 — Contactors

Schneider Electric A9C62340 Reflex iC60N MCB, 40 A 3P Curve

MPNA9C62340
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Schneider Electric Acti9 Reflex iC60N, integrated control MCB, A9C62340, 40 A, 3P, curve C, 20 kA breaking capacity.

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

A9C62340 — Identification
ParameterValue
Product / component typeIntegrated control circuit breaker
Series / rangeActi9
A9C62340 — Contacts & Poles
ParameterValue
Pole configuration3P
A9C62340 — Environmental
ParameterValue
IP degree of protectionIP20 conforming to IEC 60529
A9C62340 — Mechanical
ParameterValue
Width99 mm
Height84 mm
Depth77 mm

Product details

It combines overcurrent protection with remote control switching in a single 3-pole unit, rated at 40 A with a C trip curve. The thermal-magnetic trip unit handles overloads and short circuits, while the control circuit accepts 230 V AC, 24 V AC, 48 V AC, 24 V DC, or 48 V DC for remote on/off commands via maintained or impulse signals.

For motor or lighting circuits with inrush, the C curve means the magnetic trip fires at 5 to 10 times In — so a 40 A C-curve breaker holds through a 200–400 A surge long enough for a motor start or capacitor bank energization, but clears fast on a hard short. Breaking capacity is 20 kA Icu at 230 V AC and 10 kA Icu at 415 V AC, both per EN/IEC 60947-2. Three poles protected (3P) means all three phases are switched and monitored. The control voltage options (230 V AC, 24 V AC, 48 V AC, 24 V DC, 48 V DC) give flexibility for different coil supplies — a 24 V DC control signal is common in PLC-driven panels, while 230 V AC suits direct line-voltage switching.

Fixed mounting mode, 11 module pitches wide (9 mm per pitch = 99 mm width).

Frequently asked questions

What are the control voltage options for this breaker?

The control circuit accepts 230 V AC, 24 V AC, 48 V AC, 24 V DC, and 48 V DC. The control type supports maintained signal, maintained very low voltage, and impulse (pulse) commands.

What does the C curve mean on this 40 A breaker?

The C curve means the magnetic trip threshold is 5 to 10 times the rated current — so for a 40 A breaker, the instantaneous trip activates between 200 A and 400 A. This suits circuits with moderate inrush like lighting banks, small motors, or transformers.

What approvals or standards does this part comply with?

The breaking capacity is certified to EN/IEC 60947-2. IP20 per IEC 60529. Pollution degree 3 per IEC 60664. Tropicalisation class 2 is specified. The part is from the Acti9 range, which carries Schneider's standard CE and other applicable markings for European markets.

MPN
A9C62340