Catalogue reference. Availability, exact specification and OEM or aftermarket supply are confirmed in your quotation.
ATV61WD18N4 — Variable speed drive
Electrical & controlsPart number: ATV61WD18N4
ATV61WD18N4 — Variable speed drive — Schneider Electric reference ATV61WD18N4. Request a quotation including shipping to your destination. Send equipment details and certificate requirements so we can confirm the exact specification, fitment, availability and warranty terms before ordering.
Looking for Schneider Electric ATV61WD18N4? This catalogue reference is listed under Electrical & controls. Send the part number and your equipment details so we can confirm the specification, availability and a quotation including shipping.
Availability on request
Technical specifications
| Manufacturer | Schneider Electric |
|---|---|
| Part number | ATV61WD18N4 |
| Category | Electrical & controls |
| Range of product | Altivar 61 |
| Product or component type | Variable speed drive |
| Motor power kW | 18.5 kW, 3 phases at 380...480 V |
| Motor power hp | 25 hp, 3 phases at 380...480 V |
| power supply voltage | 380...480 V - 15...10 % |
| supply number of phases | 3 phases |
| Line current | 32.3 A for 480 V 3 phases 18.5 kW / 25 hp 37.5 A for 380 V 3 phases 18.5 kW / 25 hp |
| Apparent power | 24.7 kVA at 380 V 3 phases 18.5 kW / 25 hp |
| Maximum transient current | 40.7 A for 60 s, 3 phases |
| Nominal switching frequency | 4 kHz |
| Switching frequency | 2...16 kHz adjustable 8...16 kHz with derating factor |
| power supply voltage limits | 323…528 V |
| power supply frequency | 50...60 Hz - 5...5 % |
| power supply frequency limits | 47.5...63 Hz |
| Continuous output current | 34 A at 4 kHz, 460 V - 3 phases 37 A at 4 kHz, 380 V - 3 phases |
| Output frequency | 0.1…599 Hz |
| Speed range | 1…100 in open-loop mode, without speed feedback |
| Speed accuracy | +/- 10 % of nominal slip 0.2 Tn to Tn without speed feedback |
| Torque accuracy | +/- 15 % in open-loop mode, without speed feedback |
| Transient overtorque | 130 % of nominal motor torque +/- 10 % for 60 s |
| Braking torque | <= 125 % with braking resistor 30 % without braking resistor |
| Output voltage | <= power supply voltage |
| type of cable for mounting in an enclosure | With an IP21 or an IP31 kit: 3 wire(s)IEC cable at 40 °C, copper 70 °C / PVC With UL Type 1 kit: 3 wire(s)UL 508 cable at 40 °C, copper 75 °C / PVC Without mounting kit: 1 wire(s)IEC cable at 45 °C, copper 70 °C / PVC Without mounting kit: 1 wire(s)IEC cable at 45 °C, copper 90 °C / XLPE/EPR |
| Electrical connection | Terminal 2.5 mm² / AWG 14 (AI1-/AI1+, AI2, AO1, R1A, R1B, R1C, R2A, R2B, LI1...LI6, PWR) Terminal 35 mm² / AWG 2 (L1/R, L2/S, L3/T, U/T1, V/T2, W/T3, PC/-, PO, PA/+, PA, PB) |
| Tightening torque | 0.6 N.m (AI1-/AI1+, AI2, AO1, R1A, R1B, R1C, R2A, R2B, LI1...LI6, PWR) 5.4 N.m, 47.7 lb.in (L1/R, L2/S, L3/T, U/T1, V/T2, W/T3, PC/-, PO, PA/+, PA, PB) |
| Supply | Internal supply for reference potentiometer (1 to 10 kOhm): 10.5 V DC, +/- 5 %, <10 mA with overload and short-circuit protection Internal supply: 24 V DC (21…27 V), <200 mA with overload and short-circuit protection External supply: 24 V DC (19…30 V) |
| Analogue input number | 2 |
| Analogue input type | AI1-/Al1+ bipolar differential voltage: +/- 10 V DC 24 V max, resolution 11 bits + sign AI2 software-configurable current: 0...20 mA, impedance: 242 Ohm, resolution 11 bits AI2 software-configurable voltage: 0...10 V DC 24 V max, impedance: 30000 Ohm, resolution 11 bits |
| Published component type | Variable speed drive |
| Reference status | Published part reference; specification and fitment require confirmation |
| Availability | On request |
Catalogue information may contain errors or be out of date. Full specifications and verified details are available on request. Confirm the part number and equipment fitment with us before ordering.
Product questions
Research is not yet available for this part in English. Ask our team for help.
Get a quote for this part