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Schneider Electric C10N4TM080C — Miniature Circuit Breakers (MCB)

Schneider Electric C10N4TM080C ComPacT NSX100N MCCB, 80 A, 5

MPNC10N4TM080C
Active

Schneider Electric ComPacT NSX100N, MCCB, 4P, 80 A, TM-D trip, 50 kA Icu at 415 V AC, EN/IEC 60947-2.

Schneider Electric C10N4TM080C datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

C10N4TM080C — Identification
ParameterValue
Product nameComPacT NSX
Product rangeComPacT
Product/component typeCircuit breaker
Device applicationDistribution
C10N4TM080C — Ratings
ParameterValue
Rated current (In)80 A at 50 °C
Poles configuration4P
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
C10N4TM080C — 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
C10N4TM080C — Mechanical
ParameterValue
Mounting supportBackplate
Control typeToggle
C10N4TM080C — 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 %
C10N4TM080C — Approvals
ParameterValue
StandardsEN/IEC 60947-2
C10N4TM080C — Specifications
ParameterValue
[Ir] long-time protection pick-up adjustment range0.7...1 x In
Trip unit protection functionsLI

Product details

The TM-D trip unit gives you thermal protection for overloads (L) and magnetic protection for short circuits (I); it's a fixed, non-interchangeable curve, so if you need adjustable long-time or short-time delays you'd step up to an electronic Micrologic trip.

Designed for distribution panels — feeder and branch-circuit protection in commercial buildings, light industrial plants, and infrastructure. The 4-pole version handles three-phase plus neutral, common in TN or TT earthing systems. Backplate mount, front connections, and 161 × 140 × 86 mm footprint fit standard enclosure layouts.

Frequently asked questions

What standards does C10N4TM080C comply with?

It complies with EN/IEC 60947-2 for circuit-breaker performance and safety, and is suitable for isolation per that standard.

What is the breaking capacity of C10N4TM080C at 415 V?

50 kA Icu at 380/415 V AC 50/60 Hz per IEC 60947-2 — that's the N breaking capacity code.

Where can I buy C10N4TM080C?

Sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing confirmed at quote time.

MPN
C10N4TM080C