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Schneider Electric C10N3TM080 — Miniature Circuit Breakers (MCB)

C10N3TM080 ComPacT NSX 80A 3P Thermal-Magnetic Circuit Break

MPNC10N3TM080
Active

Schneider Electric ComPacT NSX, circuit breaker, 80 A at 40 °C, 3P, TM-D thermal-magnetic trip unit, 50 kA Icu at 415 V AC, EN/IEC 60947-2.

$171.69Ref. price · indicative, final on quote
Schneider Electric C10N3TM080 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

C10N3TM080 — Identification
ParameterValue
Product nameComPacT NSX
Product rangeComPacT
Product/component typeCircuit breaker
Device applicationDistribution
C10N3TM080 — Ratings
ParameterValue
Rated current (In)80 A at 40 °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 85 kA Icu at 240 V AC 50/60 Hz conforming to UL 60947-4-1 50 kA Icu at 480 V AC 50/60 Hz conforming to UL 60947-4-1 10 kA Icu at 600 V AC 50/60 Hz conforming to UL 60947-4-1
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
C10N3TM080 — 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
C10N3TM080 — Mechanical
ParameterValue
Mounting supportBackplate
Control typeToggle
C10N3TM080 — 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 %
C10N3TM080 — Approvals
ParameterValue
StandardsEN/IEC 60947-2
C10N3TM080 — Specifications
ParameterValue
[Ir] long-time protection pick-up adjustment range0.7...1 x In
Trip unit protection functionsLI

Product details

The Schneider Electric C10N3TM080 is a ComPacT NSX100N circuit breaker with a TM-D thermal-magnetic trip unit rated at 80 A at 40 °C, three poles protected (3P). It is a distribution breaker built to EN/IEC 60947-2, with a breaking capacity code of N — 50 kA Icu at 380/415 V AC 50/60 Hz, and 50 kA Icu at 480 V AC per UL 60947-4-1.

Mounts flat on a backplate (not DIN-rail), so plan for a drilled panel or a subplate with clearance for its 105 mm width × 161 mm height × 86 mm depth. Overvoltage category III suits fixed-installation distribution boards downstream of the main incoming supply. The TM-D trip unit gives you thermal (L) overload protection and magnetic (I) short-circuit protection — no ground-fault module onboard (earth-leakage protection is marked 'Without').

Frequently asked questions

What is C10N3TM080's breaking capacity at 415 V?

It is rated 50 kA Icu at 380/415 V AC 50/60 Hz per IEC 60947-2, and also 50 kA Icu at 480 V AC per UL 60947-4-1.

Where can I buy C10N3TM080 and how is it quoted?

This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time — no online stock figure replaces a live quote.

What compliance documentation does Schneider provide for C10N3TM080?

The breaker is certified to EN/IEC 60947-2 and carries UL 60947-4-1 ratings. The listed standards cover the core safety and performance requirements for industrial distribution breakers.

MPN
C10N3TM080