Marathon Motors Explosion Proof Motor, C325B, 7.5HP, 230/460V, 1800RPM, 3PH, EPFCMarathon's Hazardous Duty motors are ideal for a wide variety of applications where hazardous fumes or dust may be present. The motors are available in three phase and single phase with ratings, in stock, from 1/4 HP through 300 HP.Product Specifications HORSEPOWER7 1/2 ENCLOSUREEPFC FRAME213TC BRANDMarathon Motors MOUNTINGC-Face Footless MOTOR RPM 60Hz1800 MOTOR RPM 50Hz1500 RPM1800/1500 PHASE3 VOLTAGE230/460 HERTZ60/50 SERVICE FACTOR1 THERMAL PROTECTIONThermostats (Normally Closed) AMBIENT TEMP C40 ENCLOSURE TYPEExplosion Proof OPPOSITE END BEARINGBall WEIGHT188 ULUL Listed DUTYContinuous MANUFACTURERS PART NUMBERC325B RPM RANGE1701-1800 60 HERTZ RPMS1800 60 HERTZ kW5.6 KVA-CODEH is_motorYes 50 Hertz Voltage190/380 FL EFFICIENCY0.875 50 Hertz FL Amps16.4/8.2 50 Hertz SF1 50 Hertz HP5 50 Hertz kW3.7 CEN NEMA DESIGNB STARTING TYPEAcross the Line IP CODE54 ORIENTATIONHorizontal BEARING-DRIVE-END309 ASSEMBLYF1 Only DRIVE END BEARING SIZE309 OPPOSITE END BEARING SIZE206 FL AMPS20/10 HAZARDOUS LOCATIONEXP PROOF CL I GR D CL II GR FG T3B INSULATION CLASSB