300 HP Electric Motor, 1800 RPM, 449T Frame, North American Electric

The North American Electric 300 HP Electric Motor is a high-performance solution with a 449T frame, operating at 1800 RPM. Designed for 460V, 3-phase systems, this TEFC motor is perfect 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 PE449T-300-4
300 HP, 1800 RPM, 449T Frame, 460V, 3PH, NEMA Design B, 60HZ, 1.15 S.F., TEFC, Gen Purp, Cast Iron, Prem Eff, Inverter Duty

Applications


Performace
Service factor: 1.15 @ 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 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
Sealed bearings through 215T frame, regreasable open bearings on 254T frame and above; insulated bearings on ODE available on 444T frame and above; 3-year warranty (extended warranty available)

Ratings
NEMA MG- 1, Part 31, Table 12-12 (unless otherwise noted); 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	300
RPM	1800
Frame	449T
Enclosure	TEFC
NEMA Design	B
F.L. Eff.	96.2
F.L. AMPS	330
Brand	North American Electric
Manufacturer	North American Electric
Series	ELECTRIC MOTORS

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