Echo Electric Motors

Denite Purpose Motors Oil Well Pump Motors TEFC Enclosure ▪ Rigid Base ▪ Three-Phase ▪ 230/460/796 Volt

Product Specifications ▪ 3 - 150 HP

▪ 1200 and 900 RPM ▪ 230/460/796 Volt ▪ Totally Enclosed Fan Cooled (TEFC) Enclosure ▪ IP55 Protec on ▪ 1.15 SF ▪ Class F Insula on ▪ Rigid Base High Effi ▪ ciency ▪ Inverter Duty, 10:1 CT / 20:1 VT ▪ 3000 Volt Spike Resistant, Inverter Duty Wire ▪ Motors Meet NEMA MG-1, Part 31 ▪ Three Winding Thermostats Provided (One Per Phase) ▪ NEMA Design D - High Slip 5-8% ▪ Suitable for 50 Hz Opera on with 1.0 SF

Model Number

FL Amps (A)

FL Eff. (%)

Approx. Wt. (lbs.)

Notes

HP

RPM Voltage

Frame

4.0 4.9 7.5 7.9

143 153 158 248 251 272 251 410 409 321 451 631 550 689 622 801 714 989 957

1200

230/460/796 230/460/796 230/460/796 230/460/796 230/460/796 230/460/796 230/460/796 230/460/796 230/460/796 230/460/796 230/460/796 230/460/796 230/460/796 230/460/796 230/460/796 230/460/796 230/460/796 230/460/796 230/460/796 230/460/796 230/460/796 230/460/796 230/460/796 230/460/796 230/460/796 230/460/796 230/460/796 230/460/796

213T 215T 215T 254T 254T 256T 256T 284T 284T 286T 286T 324T 324T 326T 326T 364T 365T 404T 404T 405T 405T 444T 444T 445T 445T 447T 447T 449T

OW3-12-213T OW3-9-215T OW5-12-215T OW5-9-254T OW7.5-12-254T OW7.5-9-256T OW10-12-256T OW10-9-284T OW15-12-284T OW15-9-286T OW20-12-286T OW20-9-324T OW25-12-324T OW25-9-326T OW30-12-326T OW30-9-364T OW40-12-365T OW40-9-4047 OW50-12-404T OW50-9-405T OW60-12-405T OW60-9-444T OW75-12-444T OW75-9-445T OW100-12-445T OW100-9-447T OW125-12-447T OW150-12-449T

84.9 84.0 87.5 85.6 85.0 87.4 86.5 87.0 87.7 88.0 89.9 89.1 90.3 89.4 91.7 91.1 87.4 90.5 91.3 91.5 82.4 93.3 93.5 93.9 92.2 94.9 93.5 94.5

3

900

1200

5

900

10.7 12.4 13.9 16.7 19.5 22.1 25.5 26.3 34.6 34.0 35.4 39.2 47.9 53.6 57.8 64.2 78.0 80.7 88.2 94.0 118 130 138 174

1200

7-1/2

900

1200

10

900

1200

15

900

1200

20

900

1200

25

900

1200

30

900

1200

40

900

R R R R R R R R R R R

1200

50

900

1107 1058 1257 1185 1385 1370 2033 1799

1200

60

900

1200

75

900

1200

100

900

125 150

1200 1200

-

R = Roller bearing on drive-end for belted applica ons

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