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Schneider Electric C10F4TM050C — Molded Case Circuit Breakers (MCCB)

C10F4TM050C ComPacT NSX 50A 4P MCCB, 36kA 415V

MPNC10F4TM050C
Active

Schneider Electric ComPacT NSX, NSX100F, circuit breaker, 50 A, 4P, thermal-magnetic TM-D trip, 36 kA Icu at 415 V AC, toggle control.

Schneider Electric C10F4TM050C datasheet (PDF)
Source DocumentedChannel stated on listing & quote
Condition PhotosReal unit photos / video on request
WhatsApp AnswersFast human replies for machine-down parts
Worldwide DispatchDHL/FedEx — transit quoted per order
Independent China distributor & sourcing agent· Listing updated Sep 2026

Specifications

C10F4TM050C — Identification
ParameterValue
Product / component typeCircuit breaker
Device applicationDistribution
C10F4TM050C — Electrical
ParameterValue
[In] rated current50 A at 50 °C
Breaking capacity85 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 36 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 35 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 25 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2 22 kA Icu at 525 V AC 50/60 Hz conforming to IEC 60947-2 8 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2
[Ics] rated service breaking capacity85 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 36 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 35 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 12 kA at 500 V AC 50/60 Hz conforming to IEC 60947-2 11 kA at 525 V AC 50/60 Hz conforming to IEC 60947-2 4 kA at 660/690 V AC 50/60 Hz conforming to IEC 60947-2
[Ue] rated operational voltage690 V AC 50/60 Hz
[Ui] rated insulation voltage800 V AC 50/60 Hz
C10F4TM050C — Specifications
ParameterValue
Poles description4P
Trip unit nameTM-D
Trip unit technologyThermal-magnetic
Device short nameNSX100F
StandardsEN/IEC 60947-2

Product details

Its 36 kA Icu at 415 V AC means it can safely interrupt a 36 kA fault on a 415 V distribution board without welding contacts or cascading upstream — that's the figure that decides whether this breaker holds coordination on a 400 V panel. The TM-D trip gives you L (thermal overload) and I (magnetic short-circuit) protection in one block, no aux power needed.

Neutral protection and isolation

4-pole with neutral on the left, neutral protection set to 1 x Ir (4D) — meaning the neutral pole is protected at the same current as the phases, suitable for 4-wire systems where the neutral carries load.

Electrical endurance and duty

Rated for 50,000 mechanical cycles and 30,000 electrical cycles at 440 V In. That's enough for daily switching in a machine control panel; if you're cycling it multiple times per shift on a welder or press, keep an eye on the 10,000-cycle figure at 690 V In. Utilisation category A means it's designed for distribution, not direct motor starting.

Frequently asked questions

What is the breaking capacity of this breaker at 415 V?

36 kA Icu at 380/415 V AC 50/60 Hz per IEC 60947-2. At 440 V it's 35 kA; at 220/240 V it's 85 kA.

How do I get pricing and availability for C10F4TM050C?

Submit an RFQ — this part is sourced and quoted to order through independent distribution. Current pricing and lead time are confirmed at quote time.

What trip unit does this MCCB use?

A thermal-magnetic TM-D trip unit with L protection (overload, thermal) and I protection (short-circuit, magnetic). No electronic adjustments or earth-leakage module.

MPN
C10F4TM050C