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Schneider Electric C25H32D100 — Miniature Circuit Breakers (MCB)

C25H32D100 ComPacT NSX250H Circuit Breaker, 100 A, 100 kA Ic

MPNC25H32D100
Active

Schneider Electric ComPacT NSX250H, 3P, 100 A, MicroLogic 2.2 electronic trip unit, 100 kA Icu at 240 V AC, toggle control, backplate mount.

$553.33 – $1,587.06Ref. price · indicative, final on quote
Schneider Electric C25H32D100 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

C25H32D100 — Identification
ParameterValue
Product nameComPacT NSX
Product rangeComPacT
Product/component typeCircuit breaker
Device applicationDistribution
C25H32D100 — Ratings
ParameterValue
Rated current (In)100 A at 40 °C
Poles configuration3P
Breaking capacity100 kA Icu at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 70 kA Icu at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 65 kA Icu at 440 V AC 50/60 Hz conforming to IEC 60947-2 50 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 85 kA Icu at 240 V AC 50/60 Hz conforming to UL 60947-4-1 65 kA Icu at 480 V AC 50/60 Hz conforming to UL 60947-4-1 15 kA Icu at 600 V AC 50/60 Hz conforming to UL 60947-4-1
Rated service breaking capacity (Ics)100 kA at 220/240 V AC 50/60 Hz conforming to IEC 60947-2 70 kA at 380/415 V AC 50/60 Hz conforming to IEC 60947-2 65 kA at 440 V AC 50/60 Hz conforming to IEC 60947-2 50 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
C25H32D100 — 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
C25H32D100 — Mechanical
ParameterValue
Mounting supportBackplate
Control typeToggle
Local signalling/indicationFlashing LED (green) for ready to operate LED 105 % Ir (red) for overload LED 90 % Ir (orange) for overload
C25H32D100 — 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 %
C25H32D100 — Approvals
ParameterValue
StandardsEN/IEC 60947-2
C25H32D100 — Specifications
ParameterValue
[Ir] long-time protection pick-up adjustment range40...100 A
Trip unit protection functionsLSoI

Product details

The C25H32D100 is a Schneider Electric ComPacT NSX250H 3-pole circuit breaker with a 100 A MicroLogic 2.2 electronic trip unit, rated for distribution applications. At 415 V AC the breaking capacity is 70 kA Icu, and at 690 V AC it drops to 10 kA Icu; the H suffix in NSX250H signals the 70 kA 415 V AC frame.

Trip unit and protection logic

The MicroLogic 2.2 electronic trip unit provides L (long-time overload), So (short-time short-circuit with fixed delay), and I (instantaneous short-circuit) protection curves. The trip unit is rated at 100 A at 40 °C; above that temperature, derate per the IEC 60947-2 thermal curve. The electronic design allows finer coordination than a thermal-magnetic breaker, especially on the short-time band.

The toggle control gives local manual operation; the five accessory slots accept shunt trips, auxiliary contacts, or communication modules.

Frequently asked questions

What is C25H32D100's listed range on this component line?

The C25H32D100 belongs to the ComPacT range, specifically the ComPacT NSX series.

What is C25H32D100's depth?

The depth is 86 mm.

MPN
C25H32D100