150 HP ELECTRIC MOTOR

Item: Electric motor Brand Name:

Toshiba Part Number:

B1504YLF4USH Salient Characteristics: Manufacturer Toshiba Model / Part Number B1504YLF4USHFrame Size NEMA 445T Enclosure Type Totally Enclosed Fan Cooled (TEFC) / Totally Enclosed Explosion Proof (TEXP) Mounting Configuration Footed Mount / Rigid Base Construction Material Rugged Cast Iron (Frame, End Brackets, Conduit Box, and Fan Cover)

Physical Dimensions Height: ~26 in, Length: ~48.4 in, Width: ~22.4 in Estimated Net Weight ~2,087 lbs. . Electrical and Performance Characteristics These performance metrics ensure compatibility with tactical or base electrical systems .

Salient Characteristic Required Specification Output Power 150 HP (Horsepower) Synchronous Speed 1800RPM (Revolutions Per Minute) Operating Voltage Dual-rated 230 / 460 VAC Phase /Frequency 3-Phase, 60 Hz Service Factor 1.15 Nominal Full Load Efficiency 95.8%(NEMA Premium Efficiency compliant) Full Load Amperage 352 A (at 230V) / 176 A (at460V) Duty Cycle Continuous ..

Environmental and Safety Ratings Due to the critical nature of Department of War missions and operations in hazardous areas, the motor must carry verified explosion-proof ratings to handle volatile elements.

Salient Characteristic Required Specification Hazardous Environment Certifications Must be certified for: Class I, Division 1, Group D (Flammable Gases) Class II, Division 1, Groups E, F and G(Combustible Dusts) Temperature Code Rating T3C (160C maximum exterior surface temperature under fault conditions) Standards Compliance Exceeds UL and CSA safety standards for hazardous environments1 each