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Schneider Electric C10R3TM100 — Miniature Circuit Breakers (MCB)

Schneider C10R3TM100 ComPacT NSX100R Circuit Breaker, 100 A,

MPNC10R3TM100
Active

Schneider Electric ComPacT NSX, NSX100R, circuit breaker, 100 A, 3P, thermal-magnetic TM-D trip unit, 200 kA Icu at 415 V AC, IEC 60947-2.

$10.56Ref. price · indicative, final on quote
Schneider Electric C10R3TM100 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

C10R3TM100 — Identification
ParameterValue
Product nameComPacT NSX
Product rangeComPacT
Product/component typeCircuit breaker
Device applicationDistribution
C10R3TM100 — Ratings
ParameterValue
Rated current (In)100 A at 40 °C
Poles configuration3P
Breaking capacity200 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 200 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 200 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 80 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2 65 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2 45 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2
Rated service breaking capacity (Ics)200 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 200 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 200 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 80 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2 65 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2 45 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
C10R3TM100 — Protection
ParameterValue
Trip unit technologyThermal-magnetic
Earth-leakage protectionWithout
Suitability for isolationYes conforming to EN/IEC 60947-2
Electrical durability (cycles)20000 cycles at 440 V In/2 10000 cycles at 440 V In 10000 cycles at 690 V In/2 5000 cycles at 690 V In
Mechanical durability (cycles)20000 cycles
C10R3TM100 — Mechanical
ParameterValue
Mounting supportBackplate
Control typeToggle
C10R3TM100 — 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 %
C10R3TM100 — Approvals
ParameterValue
StandardsEN/IEC 60947-2
C10R3TM100 — Specifications
ParameterValue
[Ir] long-time protection pick-up adjustment range0.7...1 x In
Trip unit protection functionsLI

Product details

Deployment context

Front connections on both sides simplify busbar routing.

Durability and environmental limits

Mechanical durability is rated at 20000 cycles; electrical durability varies with load: 20000 cycles at 440 V at half rated current, 10000 cycles at 440 V at full rated current, and 5000 cycles at 690 V at full rated current. This means the breaker handles frequent switching in motor-starting or lighting applications, but the electrical life at higher voltages is lower — plan maintenance intervals accordingly. Relative humidity range is 0 to 95 % non-condensing. The IK07 impact rating means it withstands a 2 J impact — enough for accidental tool strikes during panel work.

Frequently asked questions

What is C10R3TM100's breaking capacity at 415 V?

The C10R3TM100 has a breaking capacity of 200 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2. This is the R breaking capacity code, suitable for high-fault industrial distribution.

MPN
C10R3TM100