Thre

ePh

ase

P-B

ase

Mot

ors

TEFC

(IP55

)

ApplicationsNormal thrust in-line pump applications

Waste water treatment plants Petro chemical industries Pulp and paper mills Agricultural irrigation

Three-phase, II & IV pole, 60Hz Voltage: 208-230/460, 460 or 575 V HP type: from frames 143HP up to 445HP HPH type: frames 284/6HPH and

404/5HPH Squirrel cage rotor / Aluminum die cast Totally Enclosed Fan Cooled - TEFC (IP55) V-ring slingers on both endshields Cast iron frame Ball bearings Class F insulation for all frames Service factor for High Efficiency:

1.25 up to 100HP1.15 from 125HP and up

Service Factor for Standard Efficiency: 1.15

o Temperature rise: Class B (80 C) Continuous Duty (S1)

o o 104 F (40 C) ambient temperature

Altitude: 3300 ft (1000 m) 1045 carbon steel shaft Usual mounting: V1 - footless Stainless steel nameplate Paint: Enamel alkyd resin base Color: RAL 7022 - Dark Gray

(Standard Efficiency)Color: RAL 5007 - Blue (High Efficiency)

NPT threaded terminal box Automatic drain plugs Regreasable bearings system (frames

254HP and up) Thermistors from frames 324HP and up Drip cover (canopy)

Standard Features

Note: Motors are tested according to IEEE 112 std. - method B or C390 CSA

High Efficiency motors are suitable for Inverter Duty

Three Phase P-Base MotorsTEFC (IP55)

HP and HPH types are available. These motors are suitable for dusty or moist environments and provide high starting torque, with efficient performance.

Standard Efficiency High Efficiency

Cable glands Special voltages Space heaters Second shaft end Thermostats or RTDs (PT100) Additional terminal box Stainless steel shaft

Optional Features

APPROVED BY

LR 50962R

APPROVED BY

65

Electrical Data

1)Notes: Reduced frames. The values shown are subject to change without prior notice.

Three Phase P-Base MotorsTEFC (IP55)

Standard Efficiency

ThreePhase

P-Base

Motors

TEFC(IP55)

StandardEfficiency

HP kW At 230V At 460V At 575V (kVA (Il/In) 50 75 100 50 75 100 Hot Cold

Rated Output Full Load Speed (RPM)

NEMA Frame

Full Load Current In (A)

Locked Rotor Current

Full Load Torque Tn (lb.ft)

Locked Rotor

Torque (Tl/Tn)

Break Down

Torque (Tb/Tn)

Allowable locked Rotor Time (s) Approx. Weight

(lb)

Sound dB(A)% of full load

Efficiency Power Factor Cos Service Factor

SF

Moment of Inertia

WK2(lb.ft2)

Mechanical Data

Mechanical Data Available on page 68.

Code)1 0.75 1725 143HP 3.02 1.51 1.21 J 6.00 3.06 2.8 3.0 71.0 76.0 78.0 0.60 0.73 0.80 1.15 0.09302 6 13 37 51

3440 143HP 4.07 2.04 1.63 J 7.00 2.25 2.5 3.0 72.5 76.5 78.0 0.75 0.83 0.87 1.15 0.03726 7 15 37 681710 145HP 4.37 2.19 1.75 J 6.60 4.53 2.6 2.8 74.0 77.5 79.0 0.60 0.73 0.80 1.15 0.09302 6 13 37 513410 145HP 5.45 2.73 2.18 H 6.50 3.10 2.2 2.6 75.5 78.5 78.5 0.76 0.84 0.88 1.15 0.03726 11 24 41 681740 145HP 5.85 2.93 2.34 J 6.40 6.08 2.5 3.0 77.0 81.0 82.5 0.60 0.72 0.78 1.15 0.13289 7 15 49 513500 182HP 8.07 4.04 3.23 K 8.10 4.43 2.8 3.6 74.5 78.5 81.5 0.71 0.80 0.84 1.15 0.14523 6 13 79 693465 145HP1) 8.07 4.04 3.23 K 7.80 4.47 3.0 3.0 78.5 80.0 81.5 0.66 0.77 0.84 1.15 0.04865 5 11 46 681750 182HP 8.26 4.13 3.30 K 7.80 8.86 2.2 3.0 75.5 78.5 81.5 0.60 0.72 0.82 1.15 0.28595 7 15 64 583470 182HP1) 12.3 6.15 4.92 J 7.30 7.51 2.2 2.7 82.0 84.0 84.5 0.80 0.87 0.89 1.15 0.17252 9 20 84 693470 184HP 12.3 6.15 4.92 J 7.30 7.51 2.2 2.7 82.0 84.0 84.5 0.80 0.87 0.89 1.15 0.17252 9 20 88 691735 182HP1) 13.0 6.50 5.20 J 7.40 15.0 2.4 3.0 82.0 84.0 85.0 0.68 0.80 0.84 1.15 0.34954 12 26 97 581735 184HP 13.0 6.50 5.20 J 7.40 15.0 2.4 3.0 82.0 84.0 85.0 0.68 0.80 0.84 1.15 0.38134 10 22 97 583500 184HP1) 18.3 9.15 7.32 J 8.00 11.1 2.6 3.4 84.0 86.2 86.7 0.72 0.80 0.87 1.15 0.19981 8 18 90 693500 213HP 17.9 8.95 7.16 G 6.50 11.1 2.0 2.9 83.0 85.5 86.5 0.79 0.86 0.89 1.15 0.39914 18 40 132 721760 213HP 19.4 9.70 7.76 J 7.70 22.0 2.1 3.0 83.0 86.0 87.0 0.61 0.73 0.82 1.15 0.82794 6 13 139 613510 213HP1) 24.4 12.2 9.76 H 7.00 15.1 2.2 2.8 84.0 86.5 87.6 0.77 0.85 0.88 1.15 0.53226 12 26 141 723510 215HP 24.4 12.2 9.76 H 7.00 15.1 2.2 2.8 84.0 86.5 87.6 0.77 0.85 0.88 1.15 0.53226 12 26 143 721760 213HP1) 25.5 12.8 10.2 K 8.00 30.0 2.2 3.0 86.0 88.0 89.0 0.66 0.77 0.83 1.15 1.10392 5 11 137 611760 215HP 25.5 12.8 10.2 K 8.00 30.0 2.2 3.0 86.0 88.0 89.0 0.66 0.77 0.83 1.15 1.10392 5 11 137 613540 254HP 36.3 18.2 14.5 J 7.50 21.9 2.3 3.0 83.0 86.5 87.5 0.75 0.83 0.87 1.15 0.90744 10 22 234 753520 215HP1) 35.3 17.7 14.1 J 8.50 22.0 2.6 3.3 85.0 87.5 87.8 0.77 0.85 0.89 1.15 0.66539 5 11 159 721755 254HP 37.6 18.8 15.0 G 6.00 44.2 2.0 2.3 85.0 86.9 88.5 0.69 0.79 0.83 1.15 1.54815 13 29 207 663540 254HP1) 48.1 24.1 19.2 J 7.80 29.9 2.3 3.0 86.4 88.6 89.0 0.75 0.84 0.88 1.15 1.11673 9 20 229 753540 256HP 48.1 24.1 19.2 J 7.80 29.9 2.3 3.0 86.4 88.6 89.0 0.75 0.84 0.88 1.15 1.11673 9 20 243 751760 256HP 50.3 25.2 20.1 H 6.30 60.1 2.3 2.2 88.0 89.3 90.2 0.69 0.79 0.83 1.15 2.26266 10 22 251 663540 284HPH 59.3 29.7 23.7 H 7.00 36.8 2.2 2.8 87.0 88.5 89.0 0.82 0.86 0.88 1.15 1.88559 6 13 306 753525 256HP1) 59.0 29.5 23.6 J 8.00 37.0 2.4 2.8 88.0 89.5 89.5 0.78 0.85 0.88 1.15 1.25650 7 15 245 751765 284HPH 60.4 30.2 24.2 H 7.00 73.9 2.5 2.6 88.5 90.0 90.5 0.71 0.81 0.85 1.15 3.83121 10 22 331 683540 284HPH1) 70.1 35.1 28.0 H 7.50 43.8 2.6 3.2 87.0 88.5 89.5 0.79 0.85 0.88 1.15 2.28947 8 18 355 753540 286HPH 70.1 35.1 28.0 H 7.50 43.8 2.6 3.2 87.0 88.5 89.5 0.79 0.85 0.88 1.15 2.28947 8 18 359 751765 286HPH 72.2 36.1 28.9 J 7.50 87.8 2.8 2.8 89.3 90.0 91.0 0.70 0.80 0.84 1.15 3.83121 9 20 353 683555 324HP 94.7 47.4 37.9 H 7.20 59.5 2.9 2.9 88.5 90.0 90.4 0.80 0.86 0.88 1.15 4.04407 11 24 470 793530 286HPH1) 97.1 48.6 38.8 K 8.60 59.9 2.6 3.0 88.5 90.2 90.2 0.76 0.84 0.86 1.00 3.40858 7 15 364 751770 324HP 96.6 48.3 38.6 H 6.60 119 2.3 2.5 89.5 90.5 91.7 0.72 0.82 0.85 1.15 6.54450 14 31 461 713560 324HP1) 114 57.0 45.6 H 7.50 73.2 3.0 2.9 90.0 91.5 92.2 0.81 0.86 0.88 1.15 4.89550 17 37 518 793560 326HP 114 57.0 45.6 H 7.50 73.2 3.0 2.9 90.0 91.5 92.2 0.81 0.86 0.88 1.15 4.89550 17 37 529 791770 326HP 117 58.5 46.8 G 6.60 147 2.3 2.3 90.2 91.5 92.4 0.75 0.83 0.86 1.15 7.85344 12 26 512 713565 326HP1) 140 70.0 56.0 H 7.50 89.0 2.8 2.8 90.3 91.4 92.5 0.73 0.82 0.87 1.15 5.32122 19 42 595 793560 364/5HP 136 68.0 54.4 J 8.00 89.1 2.6 3.0 88.6 91.0 92.5 0.82 0.87 0.90 1.15 8.08790 21 46 838 831775 364/5HP 140 70.0 56.0 H 7.20 179 2.3 2.7 91.0 92.2 93.0 0.75 0.84 0.87 1.15 16.6079 20 44 838 751770 326HP1) 144 72.0 57.6 H 6.70 179 2.4 2.4 91.0 92.0 92.5 0.72 0.82 0.85 1.15 9.16239 10 22 595 713560 364/5HP 165 82.5 66.0 H 8.00 109 2.5 2.7 90.0 92.0 92.8 0.85 0.89 0.90 1.15 10.6420 16 35 948 831775 364/5HP 169 84.5 67.6 H 7.40 218 2.2 2.7 90.3 92.0 93.0 0.76 0.84 0.88 1.15 19.0991 15 33 915 753560 404/5HP 221 111 88.4 J 8.20 148 3.0 3.3 91.0 92.5 93.5 0.85 0.90 0.91 1.15 11.9189 13 29 1025 841780 404/5HP 231 116 92.4 K 8.80 297 3.2 3.2 92.0 93.0 93.5 0.74 0.83 0.87 1.15 27.4029 12 26 1147 75

1.5 1.1

2 1.5

3 2.2

5 3.7

7.5 5.5

10 7.5

15 11

20 15

25 18.5

30 22

40 30

50 37

100 75

60 45

75 55

66

Three Phase P-Base MotorsTEFC (IP55)

High Efficiency

Thre

ePh

ase

P-B

ase

Mot

ors

TEFC

(IP55

)H

igh

Effic

ienc

y

Electrical Data

HP kW At 230V At 460V At 575V (kVA Code)(Il/In) 50 75 100 50 75 100 Hot Cold

Rated Output Full Load Speed (RPM)

NEMA Frame

Full Load Current In (A)

Locked Rotor Current

Full Load Torque Tn (lb.ft)

Locked Rotor

Torque (Tl/Tn)

Break Down

Torque (Tb/Tn)

Allowable locked Rotor

Time (s) Approx. Weight

(lb)

Sound dB(A)% of full load

Efficiency Power Factor Cos Service Factor

SF

Moment of Inertia

WK2(lb.ft2)

1)Notes: Reduced frames.2) Nema design C.

The values shown are subject to change without prior notice.

1 0.75 1765 143HP2) 2.98 1.49 1.19 M 8.60 2.99 2.9 4.0 77.0 80.0 82.5 0.55 0.69 0.77 1.25 0.09302 16 35 44 513500 143HP 3.98 1.99 1.59 L 9.20 2.21 3.0 4.0 75.5 81.5 82.5 0.69 0.78 0.84 1.25 0.04295 19 42 42 681760 145HP 4.10 2.05 1.64 L 8.50 4.40 2.7 3.7 80.0 84.0 84.0 0.60 0.72 0.80 1.25 0.11960 13 29 51 513480 145HP 5.20 2.60 2.08 L 9.40 3.04 2.8 4.0 80.0 82.5 84.0 0.70 0.81 0.86 1.25 0.04886 12 26 44 681750 145HP 5.40 2.70 2.16 K 7.70 6.04 2.4 3.0 81.5 84.0 84.0 0.63 0.74 0.83 1.25 0.13289 11 24 53 513500 182HP 7.43 3.71 2.97 K 8.20 4.43 2.5 4.0 80.0 84.0 85.5 0.74 0.83 0.87 1.25 0.17252 23 51 97 693450 145HP1) 7.43 3.71 2.97 K 8.60 4.49 2.3 2.4 81.0 84.5 85.5 0.70 0.83 0.87 1.15 0.05460 6 13 51 681765 182HP 7.80 3.90 3.12 K 7.90 8.78 2.3 3.2 85.5 87.5 87.5 0.65 0.75 0.81 1.25 0.31782 31 68 88 583480 184HP 11.8 5.90 4.72 J 7.70 7.49 2.3 3.3 84.0 86.5 87.5 0.80 0.86 0.90 1.25 0.19988 23 51 105 691750 184HP 13.0 6.48 5.18 J 7.10 14.9 2.1 3.0 85.5 87.5 87.5 0.66 0.77 0.82 1.25 0.38134 21 46 93 583515 213HP 17.3 8.66 6.93 H 7.10 11.0 2.2 3.5 85.5 87.5 88.5 0.80 0.87 0.90 1.25 0.48789 26 57 137 723460 184HP1) 17.5 8.76 7.01 H 7.00 11.2 2.2 2.3 85.5 87.5 88.5 0.81 0.87 0.89 1.15 0.23611 15 33 119 691765 213HP 19.1 9.53 7.62 H 6.40 22.0 2.0 2.6 87.5 89.5 89.5 0.64 0.75 0.81 1.25 1.01185 21 46 137 613500 215HP 23.4 11.7 9.35 H 6.90 15.1 2.2 2.8 88.5 89.5 89.5 0.81 0.88 0.90 1.25 0.57664 20 44 137 721760 215HP 25.5 12.8 10.2 H 6.50 30.0 2.0 2.6 88.5 90.2 90.2 0.67 0.78 0.82 1.25 1.37990 17 37 152 613520 254HP 34.0 17.0 13.6 G 6.30 22.0 2.0 2.7 89.5 90.2 90.2 0.85 0.89 0.90 1.25 1.25653 28 62 254 753500 215HP1) 34.5 17.3 13.8 F 6.10 22.1 2.0 2.2 89.0 90.2 90.2 0.80 0.87 0.89 1.15 0.66539 10 22 161 721760 254HP2) 35.8 17.9 14.3 G 6.40 44.0 2.5 2.5 89.5 91.0 91.0 0.70 0.80 0.85 1.25 2.38178 27 59 240 663520 254HP1) 46.5 23.3 18.6 G 6.20 30.0 1.8 2.2 89.5 90.5 90.2 0.86 0.90 0.90 1.25 1.39616 21 46 278 753520 256HP 46.5 23.3 18.6 G 6.20 30.0 2.0 2.5 89.5 90.2 90.2 0.86 0.90 0.90 1.25 1.53576 21 46 287 751755 256HP2) 48.8 24.4 19.5 G 5.90 60.2 2.4 2.4 89.5 91.0 91.0 0.72 0.81 0.85 1.25 2.85804 18 40 287 663530 256HP1) 56.8 28.4 22.7 G 6.20 36.9 2.0 2.2 90.2 91.0 91.0 0.83 0.88 0.90 1.15 1.53576 18 40 287 753525 284HPH 58.0 29.0 23.2 G 6.20 37.0 2.0 2.5 90.2 91.0 91.0 0.84 0.87 0.88 1.25 2.28947 23 51 313 751760 284HPH2) 59.3 29.6 23.7 G 6.10 74.1 2.2 2.5 91.7 92.4 92.4 0.72 0.82 0.85 1.25 5.10836 51 112 397 683520 284HPH1) 67.5 33.8 27.0 G 6.40 44.0 1.9 2.3 90.2 91.0 91.0 0.84 0.88 0.90 1.25 2.82838 19 42 359 753520 286HPH 67.5 33.8 27.0 G 6.40 44.0 1.9 2.3 90.2 91.0 91.0 0.84 0.88 0.90 1.25 2.82838 19 42 364 751755 286HPH2) 68.8 34.4 27.5 G 6.30 88.3 2.4 2.6 92.4 93.0 92.4 0.75 0.83 0.87 1.25 5.32122 22 48 441 683550 324HP 92.3 46.1 36.9 G 6.40 59.6 2.3 2.4 91.0 91.7 91.7 0.84 0.88 0.89 1.25 4.89550 36 79 516 793530 286HPH1) 93.3 46.6 37.3 G 6.50 59.9 2.0 2.8 91.0 91.7 91.7 0.80 0.86 0.88 1.25 2.82838 14 31 408 751770 324HP2) 95.3 47.6 38.1 G 6.00 119 2.3 2.3 91.7 93.0 93.0 0.76 0.83 0.85 1.25 7.85344 28 62 542 713555 324HP1) 113 56.5 45.2 G 6.50 73.4 2.3 2.3 91.0 92.4 92.4 0.83 0.88 0.89 1.25 5.32131 33 73 520 793555 326HP 113 56.5 45.2 G 6.50 73.4 2.3 2.3 91.0 92.4 92.4 0.83 0.88 0.89 1.25 5.32131 33 73 549 791770 326HP2) 116 57.8 46.2 G 6.10 147 2.3 2.3 92.4 93.6 93.6 0.77 0.83 0.86 1.25 9.16260 25 55 595 713555 364/5HP 138 69.0 55.2 G 6.30 89.2 2.0 2.5 91.0 92.4 93.0 0.80 0.87 0.88 1.25 8.51337 61 134 807 833530 326HP1) 138 69.0 55.2 G 6.20 89.8 2.0 2.4 91.0 92.4 93.0 0.83 0.87 0.88 1.15 5.32122 14 31 549 791775 364/5HP2) 134 67.0 53.6 G 6.40 179 2.0 2.3 93.0 93.6 93.6 0.80 0.87 0.90 1.25 17.4382 23 51 853 751770 326HP1) 2) 142 71.0 56.8 G 6.50 179 2.1 2.3 91.7 93.6 93.6 0.75 0.83 0.85 1.25 9.16239 20 44 595 713550 364/5HP 165 82.5 66.0 G 6.50 109 2.0 2.6 91.7 93.0 93.0 0.83 0.89 0.90 1.25 10.6420 46 101 915 831775 364/5HP2) 165 82.4 65.9 G 6.50 218 2.2 2.4 93.6 94.1 94.1 0.82 0.87 0.89 1.25 19.9295 22 48 900 753550 404/5HP 226 113 90.4 G 6.40 149 2.0 2.4 91.7 93.6 93.6 0.84 0.88 0.89 1.25 11.9190 38 84 1206 841775 404/5HP2) 229 115 91.6 G 6.30 298 2.1 2.2 93.6 94.5 94.5 0.80 0.86 0.87 1.25 27.4029 18 40 1118 75

1.5 1.1

2 1.5

3 2.2

5 3.7

7.5 5.5

10 7.5

15 11

1520

25 18.5

2230

40 30

50 37

100 75

60 45

75 55

67

Three Phase P-Base MotorsTEFC (IP55)

ThreePhase

P-Base

Motors

TEFC(IP55)

Notes: All dimensions are in inches. The above values are subject to changes without prior notice.

D.E. O.D.E.143 HP 13.421145 HP 14.397182 HP 15.504184 HP 16.504213 HP 18.630215 HP 20.126254 HP 23.723256 HP 25.455284 HP 26.350286 HP 27.845324 HP 30.403326 HP 31.897

6316-C3 1) 6314-C3 1)

6319-C3 6316-C3284 HPH 28.100286 HPH 29.595

AH AK AJ BD BB BF EU ES U S R P AB C CH AA BEARINGS

2.750 8.250 9.125 10.000 0.196 0.433

0.687

1.2500.875

0.875

6311-C3

6204-ZZ0.187 0.765 7.047 5.905 0.708 NPT3/4" 6307-ZZ

1.125 0.250 0.984

6206-ZZ

10.630 8.149 6309-C3 6207-ZZ

8.740 7.0861.220 NPT1"

6308-ZZ

6209-C3

6211-C3

12.283 10.079 1.850NPT1.1/2"

14.094 10.866 2.244 6312-C3

1.415

15.591

0.250 0.687

1.250

3.150

1.844 18.7401.750 2.125

11.496 2.634 NPT2" 6314-C3 6212-C3

364/5 HP18.740 16.380

33.6843.110 NPT3" 6316-C3 6314-C3

404/5 HP 36.674

444/5 HP 1.750 2.125 0,500 1.844 23.622 19.213 40.012

1.625

3.504 2xNPT3"

1.250 1.625 0,375 1.415 14.094 10.866 2.244 NPT1.1/2"

0,500

4.500 13.500 14.750 16.500

0.375

NEMA FRAMES

3.110 NPT3" 6316-C3

6314-C3 6211-C3

16.380 36.674404/5 HPH

Mechanical Data

68