F56C1/3S4C, 1/3 HP, 1800 RPM, 56C Frame, 115/208-230V, 1PH, NEMA Design B, 60HZ, 1.15 S.F., TEFC, Gen Purp, Rolled Steel Engineering Data HP: 0.33 RPM: 1800 FRAME: 56C MULT SYM.: M1 VOLTS: 115/208-230 ENCLOSURE: TEFC F.L. EFF.: 51.8 NOTES 1 "C" DIM.: 11.7 F.L. AMPS 2.6 High Efficiency Design High starting torques 1.15 Service Factor @ 60 hertz NEMA Design B performance Vacuum Pressure Impregnation for all windings Rolled Steel frame construction; Aluminum endbells Sealed bearings C-Flange with Removable Feet as standard Class F insulation system, class B rise at full load IP55 Protection as standard; Suitable for indoor/outdoor use 40° C ambient continuous duty CSA + C + US Certification Stainless steel nameplate and zinc plated hardware Meets or exceeds NRCan efficiency requirements 56CH Frames: Feet are dual drilled for mounting flexibility ISO 9001 Certification