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Schneider Electric EVS10H3NW5A — Air Circuit Breakers

Schneider EVS10H3NW5A EasyPact EVS Circuit Breaker, 1000 A,

MPNEVS10H3NW5A
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Schneider Electric EasyPact EVS, EVS10H3NW5A, circuit breaker, 3-pole, 1000 A, 65 kA Icu at 440 V AC, drawout, electronic trip unit.

Schneider Electric EVS10H3NW5A datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Jul 2026

Specifications

EVS10H3NW5A — Identification
ParameterValue
Product typeCircuit breaker
RangeEasyPact
Product rangeEasyPact EVS
ApplicationDistribution
EVS10H3NW5A — Electrical ratings
ParameterValue
Rated current (In)1000 A at 40 °C
Rated operational voltage (Ue)690 V AC 50/60 Hz conforming to IEC 60947-2
Poles3P
Rated insulation voltage (Ui)1000 V AC 50/60 Hz conforming to IEC 60947-2
Rated impulse withstand voltage (Uimp)12 kV conforming to IEC 60947-2
Network typeAC
Network frequency50/60 Hz
Suitable for isolationYes conforming to IEC 60947-2
EVS10H3NW5A — Breaking & withstand capacity
ParameterValue
Rated service breaking capacity (Ics)65 kA (Ics) at 220...440 V AC 50/60 Hz conforming to IEC 60947-2 50 kA (Ics) at 690 V AC 50/60 Hz conforming to IEC 60947-2
Rated short-time withstand current (Icw)65 kA (1 s) at 220...440 V AC 50/60 Hz conforming to IEC 60947-2 50 kA (1 s) at 690 V AC 50/60 Hz conforming to IEC 60947-2 36 kA (3 s) at 440/690 V AC 50/60 Hz conforming to IEC 60947-2
Rated short-circuit making capacity (Icm)143 kA (Icm) at 220...440 V AC 50/60 Hz conforming to IEC 60947-2 105 kA (Icm) at 690 V AC 50/60 Hz conforming to IEC 60947-2
Breaking capacity65 kA Icu at 220...440 V AC 50/60 Hz conforming to IEC 60947-2 50 kA Icu at 690 V AC 50/60 Hz conforming to IEC 60947-2
Breaking capacity codeH
EVS10H3NW5A — Performance
ParameterValue
Breaking time, max.25 ms
Closing response time, max.70 ms
Mechanical durability (cycles)20000 cycles (with maintenance) conforming to IEC 60947-2 10000 cycles (without maintenance) conforming to IEC 60947-2
Electrical durability (cycles)Category B: 5000 cycles 440/690 V AC 50/60 Hz without maintenance conforming to IEC 60947-2
Utilisation categoryCategory B
EVS10H3NW5A — Mechanical & connection
ParameterValue
Control typeElectrically operated
Mounting modeDrawout
Mounting supportRail Base plate
Contact position indicatorYes
Width441 mm
Height439 mm
Depth395 mm
Connection pitch115 mm without spreader
Connection locationRear
EVS10H3NW5A — Environmental
ParameterValue
Operating ambient temperature-5...70 °C
Storage ambient temperature-40...85 °C without control unit -25...85 °C with control unit
IP degree of protectionIP40
Pollution degree4 conforming to IEC 60664-1
EVS10H3NW5A — Approvals
ParameterValue
StandardsIEC 60947-2

Product details

The Schneider Electric EVS10H3NW5A is a 3-pole EasyPact EVS drawout circuit breaker rated 1000 A at 40 °C, with an electronic trip unit (EVS Trip System5A) providing overload, short-time, and instantaneous short-circuit protection. Its 65 kA Icu at 440 V AC (50/60 Hz) per IEC 60947-2 gives you headroom for high-fault distribution panels — the H breaking capacity code means it handles the heavy side of the switchboard without cascading upstream.

Protection and coordination details

Pollution degree 4 per IEC 60664-1 means the breaker is rated for harsh, conductive environments (dust, condensation) typical of heavy industrial switchrooms. Suitability for isolation per IEC 60947-2 and a mechanical durability of 20,000 cycles with maintenance make it a candidate for main incomer or feeder duty where long service life and safe isolation are required.

Frequently asked questions

What is the breaking capacity of EVS10H3NW5A?

The EVS10H3NW5A is rated 65 kA Icu at 220...440 V AC 50/60 Hz and 50 kA Icu at 690 V AC 50/60 Hz, both conforming to IEC 60947-2.

What protection functions does the EVS Trip System5A provide?

The EVS Trip System5A electronic trip unit provides overload protection (long time), instantaneous short-circuit protection, and short-time short-circuit protection.

MPN
EVS10H3NW5A