MAX MOTION IJC280S-2-59 · General Purpose Electric Motor Metric · 100HP, 3600RPM, 575V/990V, 3PH, 60Hz, TEFC Enclosure, 280S Frame, CAST Iron, IE3, 10:1 CT ~ 20:1 VT, IP55, Class H, 1.15SF, PTC

General purpose use on conveyors, compressors, pumps, fans, blowers and other industrial and process machinery. Design IEC Standard 60034-1 for energy efficiency, rotating electrical machines part 2-1, compliant with efficiency standards covered by NEMA, CSA, CEMEP, COPANT, AS, NZS, JIS and GB. Certified IEC, IEEE, CSA, CSAus, CE, NEMA, DOE, NRCan. Service Factor 1.15 @ 60Hz and 1.0 @ 50hZ without derating power. Highest quality Enamel coated magnet wire. VPI with 2 stage dip and bake. Insulation Non hygroscopic Class H with Class B temperature rise. SKF single row deep groove ball bearings, frame sizes 132+ have re-greasing capabilities. One Earthing Terminal in the terminal box and one on body of the motor. For regreasable bearings, our standard is Polyrex EM (- 29°C to 177°C temperature range). Enclosure Protection is standard is IP55. Large square cast aluminum terminal box designed to meet NEC space requirements. Can be rotated in 90 degree increments. Equipped with both NPT and PG plugs. Wiring diagram is embossed on the back of the cover. Inside you will find clearly marked stud type terminal blocks and leads identified in IEC format. Suitable for Inverter Duty applications, at all voltages for speed ranges of 10:1 constant torque and 20:1 variable torque. Meets NEMA MG-1 Part 31.4.4.2 criteria. Warranty 3 years from the date of manufacture.