50HP MARATHON 1800RPM 326JM DP 230/460V 3PH MOTOR U120

APPLICATIONS: Close-coupled pumps where the pump impeller is mounted directly on the motor shaft in environments that are relatively clean and dry. FEATURES: C-Face Footed (Rigid Base) Cast Iron Frame NEMA JM pump shaft dimensions JM frame has rigid base Ball bearings, mechanically locked on shaft end Continuous duty Drip Cover not included 1.15 Service Factor Rated 60/50 hertz, 190/380 or 380 volt at next lower horsepower UL Recognized and CSA Certified UL Listed for Fire Pump applications Efficiency levels meet EISA requirements Footnote: 68 This product must be installed and serviced by a qualified technician, electrician, or electrical maintenance person familiar with its operation and the hazards involved. Proper installation, which includes electrical connections, fusing or other current protection, and grounding, can reduce the chance of electrical shocks, and fires, in this product or products used with this product, such as electric motors, switches, coils, solenoids, and relays. Do not use this product in an explosion-proof application.

Phase 3 Insulation Class B Frame 326JM Duty CONTINUOUS Enclosure DP Ambient 40 Mounting C-Face Rigid NEMA Design B Orientation HORIZONTAL Starting Type ACROSS THE LINE Assembly F1 (F2 Modification Available) KVA Code G Drive End Bearing BALL IP Code 23 Opposite End Bearing BALL Drive End Bearing Size 6312 Opposite End Bearing Size 6311 Weight 525 LB lbs CE Y CSA Y UL N Thermal Protection