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Schneider Electric 32956 — Miniature Circuit Breakers (MCB)

Schneider Electric 32956

MPN32956
Active

switch-disconnector Compact NS630 NA - 630 A - 3 poles

Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jun 2026

Specifications

32956 — Identification
ParameterValue
Product nameCompact NS630 NA
Product rangeComPact
Product range (series)NS400...630
Product/component typeSwitch disconnector
Device applicationDistribution
32956 — Ratings
ParameterValue
Poles configuration3P
Rated operational voltage (Ue)500 V DC conforming to IEC 60947-3 690 V AC 50/60 Hz conforming to IEC 60947-3
Rated insulation voltage (Ui)750 V AC 50/60 Hz conforming to IEC 60947-3
Rated impulse withstand voltage (Uimp)8 kV conforming to IEC 60947-3
Network type (AC/DC)AC DC
Network frequency50/60 Hz
32956 — Protection
ParameterValue
Suitability for isolationYes conforming to IEC 60947-3
Electrical durability (cycles)AC-22A: 15000 cycles 690 V AC 50/60 Hz conforming to IEC 60947-3 AC-23A: 4000 cycles 440 V AC 50/60 Hz conforming to IEC 60947-3 AC-23A: 8000 cycles 440 V AC 50/60 Hz In/2 conforming to IEC 60947-3 DC-23A: 4000 cycles 250 V DC conforming to IEC 60947-3 DC-23A: 8000 cycles 250 V DC In/2 conforming to IEC 60947-3
Mechanical durability (cycles)15000 cycles conforming to IEC 60947-3
32956 — Mechanical
ParameterValue
Mounting modeFixed
Control typeToggle
Contact position indicatorYes
Width140 mm
Height255 mm
Depth110 mm
32956 — Environmental
ParameterValue
Operating ambient temperature-25...70 °C
Storage ambient temperature-50...85 °C
Pollution degree3 conforming to IEC 60947-3
32956 — Approvals
ParameterValue
StandardsIEC 60947-3
MPN
32956