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Schneider Electric ENW13221 — Air Circuit Breakers

ENW13221 EasyPact NW Drawout Circuit Breaker, 1600 A, 66 kA

MPNENW13221
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Schneider Electric EasyPact NW series, ENW13221, 4-pole drawout circuit breaker, 1600 A rated current, 66 kA Icu at 440 V AC, IEC 60947-2.

Schneider Electric ENW13221 datasheet (PDF)
Sourced new & surplus through independent channelsAuthenticity-screened · ESD-safe packingListing updated Aug 2026

Specifications

ENW13221 — Identification
ParameterValue
Product typeCircuit breaker
RangeEasyPact
Product rangeEasyPact NW
ApplicationDistribution
ENW13221 — Electrical ratings
ParameterValue
Rated current (In)1600 A at 40 °C
Rated operational voltage (Ue)440 V AC 50/60 Hz conforming to IEC 60947-2
Poles4P
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
ENW13221 — Breaking & withstand capacity
ParameterValue
Rated service breaking capacity (Ics)55 kA (Ics) at 220...440 V AC 50/60 Hz conforming to IEC 60947-2
Rated short-time withstand current (Icw)50 kA (1 s) at 220...440 V AC 50/60 Hz conforming to IEC 60947-2
Rated short-circuit making capacity (Icm)75 kA (Icm) at 220...440 V AC 50/60 Hz conforming to IEC 60947-2
Breaking capacity66 kA Icu at 220...440 V AC 50/60 Hz conforming to IEC 60947-2
Breaking capacity codeC
ENW13221 — Performance
ParameterValue
Breaking time, max.35 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 V AC 50/60 Hz without maintenance conforming to IEC 60947-2
Utilisation categoryCategory B
ENW13221 — Mechanical & connection
ParameterValue
Mounting modeDrawout
Mounting supportRail Base plate
Contact position indicatorYes
Width358 mm
Height322 mm
Depth277 mm
Neutral pole positionLeft
Connection pitch70 mm without spreader
Connection locationRear
ENW13221 — Environmental
ParameterValue
Operating ambient temperature-5...70 °C
Storage ambient temperature-40...85 °C
IP degree of protectionIP30
Pollution degree3 conforming to IEC 60664-1
ENW13221 — Approvals
ParameterValue
StandardsIEC 60947-2

Product details

What this breaker delivers

The ENW13221 is a 4-pole drawout circuit breaker from the EasyPact NW range, rated 1600 A at 40 °C and built to IEC 60947-2. The 55 kA Ics (service breaking capacity) tells you it can reclose after that fault and keep running, not just survive once.

Drawout mounting and panel fit

Drawout mounting means the breaker chassis stays wired to the bus; the moving portion slides out for maintenance or swap without pulling cables. The footprint is 358 mm wide × 322 mm high × 277 mm deep — sit that against your existing switchgear cubicle cutout. Rear connection with a 70 mm pitch without spreader keeps phase spacing predictable for busbar drilling. IP30 is bare-enclosure; in a typical IP54 panel the door gasket handles the rest.

Frequently asked questions

What is ENW13221's listed depth (277 mm) on this component line?

The depth is 277 mm, measured from the rear connection plane to the front of the breaker chassis. Combined with the 358 mm width and 322 mm height, this defines the drawout-unit envelope for cubicle cutout planning.

What compliance documentation does this brand provide for ENW13221 (RoHS, REACH, UL, IEC)?

The breaker is certified to IEC 60947-2 and carries a suitability-for-isolation declaration per that standard. Pollution degree 3 per IEC 60664-1 is documented. For RoHS/REACH declarations and any UL listing, request the manufacturer's compliance pack at quote time — those documents accompany the shipment, not the static listing.

MPN
ENW13221