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Schneider Electric C10R32M050 — Miniature Circuit Breakers (MCB)

Schneider Electric C10R32M050 ComPacT NSX Circuit Breaker, 5

MPNC10R32M050
Active

Schneider Electric ComPacT NSX circuit breaker, C10R32M050, 3P, 50 A, MicroLogic 2.2 M electronic trip unit, 200 kA Icu at 415 V AC, motor protection.

$14.74Ref. price · indicative, final on quote
Schneider Electric C10R32M050 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

C10R32M050 — Identification
ParameterValue
Product nameComPacT NSX
Product rangeComPacT
Product/component typeCircuit breaker
Device applicationMotor protection
C10R32M050 — Ratings
ParameterValue
Rated current (In)50 A at 65 °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
C10R32M050 — Protection
ParameterValue
Trip unit technologyElectronic
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
C10R32M050 — Mechanical
ParameterValue
Mounting supportBackplate
Control typeToggle
Local signalling/indicationFlashing LED (green) for ready to operate LED 95 % Ith (red) for temperature over set point
C10R32M050 — 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 %
C10R32M050 — Approvals
ParameterValue
StandardsEN/IEC 60947-2
C10R32M050 — Specifications
ParameterValue
[Ir] long-time protection pick-up adjustment range25...50 A
Trip unit protection functionsLSoI

Product details

Motor-protection circuit breaker with MicroLogic 2.2 M trip unit

The Schneider Electric C10R32M050 is a ComPacT NSX circuit breaker designed for motor protection, fitted with a MicroLogic 2.2 M electronic trip unit rated 50 A at 65 °C. The trip unit provides L (long-time overload), So (short-time short-circuit with fixed delay), and I (instantaneous short-circuit) protection curves, with selectable motor tripping classes 10, 5, and 20.

Rated 200 kA Icu at 220/240 V, 380/415 V, and 440 V AC; 80 kA at 500 V; 65 kA at 525 V; 45 kA at 660/690 V AC. The R-code (200 kA at 415 V) places this in the high-interrupting tier of the NSX100 frame — suitable for installations with high available fault current, such as large motor control centers or transformer-fed switchboards.

Mounting and enclosure fit

Dimensions 161 mm H x 105 mm W x 86 mm D. IP40 front face (IK07 impact) suits enclosed panel installation — not for washdown environments. Front connections (both upside and downside) simplify bus-bar or cable routing in a fixed-mount MCC bucket.

Frequently asked questions

What is the breaking capacity of C10R32M050?

200 kA Icu at 220/240 V, 380/415 V, and 440 V AC; 80 kA at 500 V; 65 kA at 525 V; 45 kA at 660/690 V AC, all per IEC 60947-2.

What protection curves does the MicroLogic 2.2 M trip unit offer?

L (long-time overload), So (short-time short-circuit with fixed delay), and I (instantaneous short-circuit) protection, with motor tripping classes 10, 5, and 20.

Where can I buy C10R32M050?

This part is sourced and quoted to order against an RFQ through independent distribution. Availability and current pricing are confirmed at quote time.

MPN
C10R32M050