Description
445TTDN16031 – Marathon 200 HP Vertical Solid Shaft P-Base Motor, 3 phase, 1800 RPM, 460 V, 445HPV Frame, ODP – M758
445TTDN16031 Marathon Vertical Solid Shaft P-Base Motors
General Specifications
| UPC: |
722856052636 |
Weight: |
0 LB |
| Packaged Length: |
52.5 IN |
Packaged Width: |
42.5 IN |
| Packaged Height: |
40.53 IN |
Nameplate Specifications
| Output HP: |
200 Hp |
Output KW: |
149.0 kW |
| Frequency: |
60 Hz |
Voltage: |
460 V |
| Current: |
226.0 A |
Speed: |
1785 rpm |
| Service Factor: |
1.15 |
Phase: |
3 |
| Efficiency: |
95.8 % |
Power Factor: |
86 |
| Duty: |
Continuous |
Insulation Class: |
F |
| Design Code: |
B |
KVA Code: |
F |
| Frame: |
445HPV |
Enclosure: |
Drip Proof |
| Thermal Protection: |
No |
Ambient Temperature: |
40 °C |
| Drive End Bearing Size: |
6318 |
Opp Drive End Bearing Size: |
7316 2 |
| UL: |
Recognized |
CSA: |
Y |
| CE: |
Y |
IP Code: |
12 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Induction Run |
Starting Method: |
Across The Line |
| Poles: |
4 |
Rotation: |
Reversible |
| Resistance Main: |
.025 Ohms |
Mounting: |
Round |
| Motor Orientation: |
Shaft Down |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Duplex Tandem Angular Contact |
Frame Material: |
Cast Iron |
| Shaft Type: |
HP |
Overall Length: |
41.72 in |
| Frame Length: |
25.38 in |
Shaft Diameter: |
2.125 in |
| Shaft Extension: |
4.5 in |
Assembly/Box Mounting: |
F1/F2 Capable |
Speed Characteristics
| Curvepoint |
Current (Amps) |
Current (%) |
Torque (ft-lbs) |
(%) |
Speed (RPM) |
Rated Output (KW) |
Power Factor (%) |
Rated Output (Hp) |
| 2/3 |
1,050.00 |
465.0 |
850.00 |
145.0 |
1,200 |
|
|
200.00 |
| 1/3 |
1,300.00 |
575.0 |
750.00 |
128.0 |
600 |
|
|
200.00 |
| Locked-Rotor |
1,375.00 |
608.0 |
850.00 |
145.0 |
0 |
|
27.0 |
200.00 |
| Full Load |
226.00 |
100.0 |
588.00 |
100.0 |
1,785 |
|
86.0 |
200.00 |
| Pull-Up |
1,200.00 |
531.0 |
775.00 |
132.0 |
900 |
|
|
200.00 |
| No Load |
70.00 |
28.0 |
0.00 |
0.0 |
1,800 |
|
4.0 |
200.00 |
| Break-Down |
775.00 |
343.0 |
1,350.00 |
230.0 |
1,730 |
|
64.0 |
200.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
| Current (Amps) |
70.00 |
88.00 |
128.00 |
175.00 |
226.00 |
260.00 |
282.00 |
| Rated Output (KW) |
2.50 |
40.00 |
78.00 |
117.00 |
156.00 |
180.00 |
196.00 |
| Efficiency (%) |
0.0 |
93.0 |
95.4 |
95.8 |
95.8 |
95.4 |
95.0 |
| Power Factor (%) |
4.0 |
57.0 |
76.0 |
83.0 |
86.0 |
86.5 |
86.5 |
| Speed (RPM) |
1,800 |
1,796 |
1,792 |
1,790 |
1,785 |
1,782 |
1,780 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
40.0 |
55.0 |
65.0 |
| Torque (ft-lbs) |
0.00 |
146.00 |
293.00 |
440.00 |
588.00 |
678.00 |
738.00 |
Marathon Motors
Regal Beloit
