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Schneider Electric C10N3TM032C — Miniature Circuit Breakers (MCB)

Schneider C10N3TM032C ComPacT NSX100N 32A 3P MCCB, 50kA 415V

MPNC10N3TM032C
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Schneider Electric ComPacT NSX100N, C10N3TM032C, 3-pole 32 A thermal-magnetic MCCB, 50 kA Icu at 415 V AC, EN/IEC 60947-2.

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

Specifications

C10N3TM032C — Identification
ParameterValue
Product nameComPacT NSX
Product rangeComPacT
Product/component typeCircuit breaker
Device applicationDistribution
C10N3TM032C — Ratings
ParameterValue
Rated current (In)32 A at 50 °C
Poles configuration3P
Breaking capacity90 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 50 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 50 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 36 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2 35 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2 10 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2
Rated service breaking capacity (Ics)90 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 50 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 50 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 36 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2 35 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2 10 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2
Rated operational voltage (Ue)690 V AC 50/60 Hz
Rated insulation voltage (Ui)800 V AC 50/60 Hz
Rated impulse withstand voltage (Uimp)8 kV
Network type (AC/DC)AC
Network frequency50/60 Hz
Utilisation categoryCategory A
Overvoltage categoryIII
C10N3TM032C — Protection
ParameterValue
Trip unit technologyThermal-magnetic
Earth-leakage protectionWithout
Suitability for isolationYes conforming to EN/IEC 60947-2
Electrical durability (cycles)50000 cycles at 440 V In/2 30000 cycles at 440 V In 20000 cycles at 690 V In/2 10000 cycles at 690 V In
Mechanical durability (cycles)50000 cycles
C10N3TM032C — Mechanical
ParameterValue
Mounting supportBackplate
Control typeToggle
C10N3TM032C — Environmental
ParameterValue
Operating ambient temperature-25...70 °C
Storage ambient temperature-50...85 °C
IP degree of protectionIP40 conforming to IEC 60529
Pollution degree3 conforming to IEC 60664-1
Relative humidity0...95 %
C10N3TM032C — Approvals
ParameterValue
StandardsEN/IEC 60947-2
C10N3TM032C — Specifications
ParameterValue
[Ir] long-time protection pick-up adjustment range0.7...1 x In
Trip unit protection functionsLI

Product details

The 32 A rating at 50 °C means it carries that current continuously in a 50 °C ambient without nuisance tripping — derate above that per IEC 60947-2. The 50 kA Icu at 415 V AC tells you this breaker safely interrupts a 50 kA fault at that voltage; the full breaking curve runs from 90 kA at 240 V down to 10 kA at 690 V, so it fits distribution panels where the available fault current at the line side is known. The 3-pole (3P) form factor with front-connect terminals bolts onto a backplate and accepts a 35 mm connection pitch.

Schneider still manufactures this as an active catalog item. No end-of-life notice or last-time-buy date is published.

Deployment context

Mounts on a backplate inside an electrical enclosure. The toggle control gives local manual on/off; suitability for isolation means it can serve as a visible-disconnect point when locked off.

The IK07 rating means it withstands a 2 J impact (e.g., a dropped tool). Electrical durability is 50,000 cycles at 440 V In/2 and 30,000 cycles at full rated current; mechanical durability is 50,000 cycles. Power dissipation is 4.03 W per pole, useful for panel thermal calculations.

Frequently asked questions

What is C10N3TM032C's breaking capacity at 415 V?

50 kA Icu at 380/415 V AC 50/60 Hz per IEC 60947-2. The full curve goes from 90 kA at 240 V down to 10 kA at 690 V.

What compliance documentation does this brand provide for C10N3TM032C?

The breaker is certified to EN/IEC 60947-2. Standard documentation from Schneider includes the IEC declaration of conformity and, where applicable, UL/CSA recognition for the NSX family — confirm the specific listing for your jurisdiction at quote time.

MPN
C10N3TM032C