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Schneider Electric C10B6TM025C — Miniature Circuit Breakers (MCB)

Schneider Electric C10B6TM025C ComPacT NSX Circuit Breaker,

MPNC10B6TM025C
Active

Schneider Electric ComPacT NSX, circuit breaker, 4P, 25 A, TM-D trip unit, 25 kA at 415 V AC, toggle control, IP40, backplate mount.

Schneider Electric C10B6TM025C datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

C10B6TM025C — Identification
ParameterValue
Product nameComPacT NSX
Product rangeComPacT
Product/component typeCircuit breaker
Device applicationDistribution
C10B6TM025C — Ratings
ParameterValue
Rated current (In)25 A at 50 °C
Poles configuration4P
Breaking capacity40 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 25 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 20 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 15 kA Icu at 500 V AC 50/60 Hz conforming to IEC 60947-2
Rated service breaking capacity (Ics)40 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 25 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 20 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 7 kA at 500 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
C10B6TM025C — 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
C10B6TM025C — Mechanical
ParameterValue
Mounting supportBackplate
Control typeToggle
C10B6TM025C — 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 %
C10B6TM025C — Approvals
ParameterValue
StandardsEN/IEC 60947-2
C10B6TM025C — Specifications
ParameterValue
[Ir] long-time protection pick-up adjustment range0.7...1 x In
Trip unit protection functionsLI

Product details

It carries a 25 A thermal-magnetic TM-D trip unit that provides L (overload) and I (short-circuit) protection. The breaker is rated for 25 kA Icu at 380/415 V AC 50/60 Hz per EN/IEC 60947-2, with a 4-pole configuration and neutral position on the left. It is in current lifecycle stage.

At 240 V AC the rating climbs to 40 kA Icu. For a 25 A feeder, that gives solid headroom against a typical 10 kA available fault current at the panelboard.

Rated for 50,000 mechanical cycles and 30,000 electrical cycles at rated current. No earth-leakage protection built in; add a separate Vigi module if ground-fault detection is needed. The neutral protection setting is 3D (no protection) — confirm the neutral conductor sizing for your system.

Frequently asked questions

How do I get current pricing and availability for C10B6TM025C?

Submit an RFQ through this listing. Availability and current pricing are confirmed at quote time through independent distribution channels.

What is C10B6TM025C's breaking capacity at 415 V?

25 kA Icu at 380/415 V AC 50/60 Hz per IEC 60947-2. At 240 V AC it is 40 kA Icu.

What compliance documentation does this brand provide for C10B6TM025C?

The breaker is certified to EN/IEC 60947-2 and carries IP40 per IEC 60529 and IK07 per IEC 62262. It is suitable for isolation per the same standard.

MPN
C10B6TM025C