250 HP, 1800 RPM, 447T Frame, ODP - North American Electric

The 250 HP motor operates at 1800 RPM and is designed for 447T frame applications. It features an Open Drip Proof (ODP) design, making it suitable for general-purpose and heavy-duty use. With a 460V, 3-phase configuration, this motor is built for efficiency and reliability in demanding industrial settings. Its robust construction ensures compliance with industry standards, making it a dependable choice for various applications.

North American Electric PE447T-250-4-ODP
250 HP, 1800 RPM, 447T Frame, 460V, 3PH, NEMA Design B, 60HZ, 1.15 S.F., ODP, Gen Purp, Cast Iron, Prem Eff, Inverter Duty

Applications
Pumps; Fans; Blowers; Compressors; Conveyors; Material handling equipment; Other industrial machinery; Damp, dusty or dirty environments; Suitable for use with variable frequency drives

Performace
Service factor: 1.25 @ 60 Hz; 1.0 @ 50 Hz; Suitable for 575V @ 1.0; NEMA Design B Performance/ High starting torgue; F1/F2 reversible; Dual-drilled feet for mounting flexibility; Lifting provisions

Proctection
Class F insulation system; Class B rise at full load; Class H vacuum pressure impregnation (VPI) resin for all windings; Heavy duty cast iron housing or rolled steel with corrosion-resistant epoxy paint, stainless steel nameplate and zinc plated hardware; IP23 protection; Condensation drain with plugs

Reliability
Regreasable open bearings; 3-year warranty (extended warranty available)

Ratings
NEMA MG- 1, Part 31, Table 12-12; 40 C ambient continuous duty; Single voltage (460V) Ratings are suitable for part wind start; Windings rated for 2200V peak voltage spikes

Product Group	General Purpose
Product Family	Heavy Duty Cast Iron
HP	250
RPM	1800
Frame	447T
Enclosure	ODP
NEMA Design	B
F.L. Eff.	95.8
F.L. AMPS	280
Manufacturer	North American Electric

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