250 HP Electric Motor, 1800 RPM, 449TC Frame, North American Electric

The North American Electric 250 HP Electric Motor is a powerful solution with a 449TC frame, operating at 1800 RPM. Designed for 460V, 3-phase systems, this TEFC motor is ideal for heavy-duty applications. It complies with industry standards, ensuring safety and reliability. Built with durable materials, this motor is engineered for longevity and efficiency, making it an excellent choice for industrial environments.

North American Electric PE449TC-250-4
250 HP, 1800 RPM, 449TC Frame, 460V, 3PH, NEMA Design B, 60HZ, 1.15 S.F., TEFC, Gen Purp, Cast Iron, Prem Eff, Inverter Duty, C-Flange with Feet

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: 1.15 @ 60 Hz; 1.0 @ 50 Hz; NEMA Design B Performance/ High starting torgue; F1/F2 reversible; Dual-drilled feet for mounting flexibility; Lifting provision

Proctection
Class F insulation system; Class B rise at full load; Class H vacuum pressure impregnation (VPI) resin for all windings; Corrosion-resistant epoxy paint and stainless steel nameplate and zinc plated hardware; IP55 protection; Condensation drain with plugs

Reliability
Regreasable open bearings; Insulated Bearing on ODE; 3-year warranty (extended warranty available)

Ratings
NEMA MG- 1, Part 31, Table 12-12; Class l, Div. ll, Groups A, B, C, D, T2B; Class ll, Div. ll, Groups F, G; 40 C ambient continuous duty; Single voltage (460V) ratings 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	449TC
Enclosure	TEFC
NEMA Design	B
F.L. Eff.	96.2
F.L. AMPS	275
Brand	North American Electric
Manufacturer	North American Electric

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