Skip to main content
Log in
Schneider Electric C10N4TM050C — Miniature Circuit Breakers (MCB)

Schneider Electric C10N4TM050C ComPacT NSX100N, 50A, 4P, 50

MPNC10N4TM050C
Active

Schneider Electric ComPacT NSX100N, C10N4TM050C, 4-pole circuit breaker, 50 A thermal-magnetic TM-D trip unit, 50 kA Icu at 415 V AC, IEC 60947-2.

Schneider Electric C10N4TM050C datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

C10N4TM050C — Identification
ParameterValue
Product nameComPacT NSX
Product rangeComPacT
Product/component typeCircuit breaker
Device applicationDistribution
C10N4TM050C — Ratings
ParameterValue
Rated current (In)50 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
C10N4TM050C — 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
C10N4TM050C — Mechanical
ParameterValue
Mounting supportBackplate
Control typeToggle
C10N4TM050C — 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 %
C10N4TM050C — Approvals
ParameterValue
StandardsEN/IEC 60947-2
C10N4TM050C — Specifications
ParameterValue
[Ir] long-time protection pick-up adjustment range0.7...1 x In
Trip unit protection functionsLI

Product details

Breaking capacity and what it means for your panel

The C10N4TM050C delivers 90 kA Icu at 220/240 V AC, 50 kA at 380/415 V AC, and 36 kA at 500 V AC — all per IEC 60947-2. The 'N' breaking capacity code (50 kA at 415 V) positions it between the standard 'S' (36 kA) and high-performance 'H' (70 kA) frames in the NSX family.

Front connections top and bottom simplify busbar and cable routing in a distribution board. Width 140 mm, height 161 mm, depth 86 mm; the 35 mm connection pitch matches standard DIN-rail terminal blocks for outgoing circuits. IP40 enclosure protection keeps dust out; IK07 impact rating handles incidental tool strikes during panel work.

Frequently asked questions

How do I get current pricing and availability for C10N4TM050C?

Submit an RFQ against this order code. We source through independent distribution and confirm pricing and availability at quote time — no stock count or price figure is published here.

What is C10N4TM050C's breaking capacity 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 in the NSX100N frame.

What compliance documentation does this breaker carry?

Certified to EN/IEC 60947-2, suitable for isolation per that standard. Pollution degree 3 per IEC 60664-1, overvoltage category III. IP40 and IK07 per IEC 60529 and IEC 62262.

MPN
C10N4TM050C