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Schneider Electric C080H4WM — Miniature Circuit Breakers (MCB)

Schneider Electric C080H4WM ComPacT NS800H, 800A, 4P, 70kA a

MPNC080H4WM
Active

Schneider Electric ComPacT NS800H basic frame, C080H4WM, 800 A, 4 poles, withdrawable, manually operated, without control unit, 70 kA Icu at 415 V AC.

$1,057.79Ref. price · indicative, final on quote
Schneider Electric C080H4WM datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

C080H4WM — Identification
ParameterValue
Product rangeComPacT
Product range (series)ComPacT NS630b...1600 new generation
Product/component typeBasic frame
Device applicationDistribution
C080H4WM — Ratings
ParameterValue
Rated current (In)800 A at 50 °C
Breaking capacity85 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 500/525 V AC 50/60 Hz conforming to IEC 60947-2 42 kA Icu at 660/690 V AC 50/60 Hz conforming to IEC 60947-2
Rated service breaking capacity (Ics)50 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 40 kA at 500/525 V AC 50/60 Hz conforming to IEC 60947-2 30 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 conforming to IEC 60947-2
Rated impulse withstand voltage (Uimp)8 kV conforming to IEC 60947-2
Network type (AC/DC)AC
Network frequency50/60 Hz
Utilisation categoryCategory B
Overvoltage categoryIII
C080H4WM — Protection
ParameterValue
Suitability for isolationYes conforming to EN/IEC 60947-2
Electrical durability (cycles)2000 cycles 690 V AC 50/60 Hz In conforming to IEC 60947-2 4000 cycles 690 V AC 50/60 Hz In/2 conforming to IEC 60947-2 5000 cycles 440 V AC 50/60 Hz In conforming to IEC 60947-2 6000 cycles 440 V AC 50/60 Hz In/2 conforming to IEC 60947-2
Mechanical durability (cycles)10000 cycles conforming to IEC 60947-2
C080H4WM — Mechanical
ParameterValue
Mounting supportBackplate
Mounting modeWithdrawable
Control typeManually operated
C080H4WM — 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 60947
C080H4WM — Approvals
ParameterValue
StandardsIEC 60947-2

Product details

You add the appropriate Micrologic trip unit (sold separately) to set the protection curve. The frame alone is rated for isolation per EN/IEC 60947-2.

Breaking capacity and where it fits

At 220/240 V it hits 85 kA Icu, and at 690 V it still holds 42 kA Icu. This frame is sized for main or tie breaker duty in a 800 A switchboard.

Withdrawable chassis mounts to a backplate with a 70 mm connection pitch. Front face is IP40 (finger-safe), rated IK07 for impact. Panel cutout dimensions: 306 mm wide, 260 mm high, 147 mm deep. The withdrawable design lets you rack the breaker out for maintenance without disconnecting power cables.

Frequently asked questions

How do I get current pricing and availability for C080H4WM?

Submit an RFQ through this listing. We source the C080H4WM to order and confirm current pricing and availability at quote time.

What is C080H4WM's breaking capacity at 415 V AC?

The C080H4WM has an Icu of 70 kA at 380/415 V AC 50/60 Hz per IEC 60947-2, and an Ics of 50 kA at the same voltage.

What compliance documentation does this brand provide for C080H4WM?

The C080H4WM is designed and tested to IEC 60947-2, with pollution degree 3 and overvoltage category III. It carries a Class II insulation rating on the front face. Specific RoHS/REACH/UL documentation should be requested at RFQ time.

MPN
C080H4WM