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300 HP, 1800 RPM, 449T Frame, 575 V, NORTH AMERICAN ELECTRIC

Product Data

KSCdirect Part #: NAE PE449T-300-4-575V
Description: 300 HP,1800 RPM,449T Frame,575 V,3PH,TEFC,General Purpose-Heavy Duty Cast
MFG Part #: PE449T-300-4-575V
UPC: 192999054932
Supplier: North American Electric
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Details

The 300 HP motor operates at 1800 RPM and features a 449T frame, designed for 575 V, 3-phase applications. This TEFC (Totally Enclosed Fan Cooled) motor is built for general-purpose heavy-duty use, ensuring high efficiency and reliability. Its robust construction meets ANSI standards, making it ideal for industrial applications. The motor is suitable for various systems, providing excellent performance in demanding environments.

North American Electric PE449T-300-4-575V
300 HP, 1800 RPM, 449T Frame, 575V, 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; Dual voltage ratings suitable for part wind start on lower voltage; single voltage (460V) ratings suitable for part wind start; Windings rated for 2200V peak voltage spikes

Attributes/Specifications

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 264
Manufacturer North American Electric

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