Description
404TSTDS4017 – Marathon 125 HP Fire Pump Motor, 3 phase, 3600 RPM, 230/460 V, 404TS Frame, ODP – U530
404TSTDS4017 Marathon Fire Pump Motors
General Specifications
| UPC: |
722856036193 |
Weight: |
0 LB |
| Packaged Length: |
37.88 IN |
Packaged Width: |
31.88 IN |
| Packaged Height: |
26.98 IN |
Nameplate Specifications
| Output HP: |
125 Hp |
Output KW: |
93.0 kW |
| Frequency: |
60/50 Hz |
Voltage: |
230/460 V |
| Current: |
284.0/142.0 A |
Speed: |
3560 rpm |
| Service Factor: |
1.15 |
Phase: |
3 |
| Efficiency: |
93.6 % |
Power Factor: |
88 |
| Duty: |
Continuous |
Insulation Class: |
B |
| Design Code: |
B |
KVA Code: |
F |
| Frame: |
404TS |
Enclosure: |
Drip Proof |
| Thermal Protection: |
No |
Ambient Temperature: |
50 °C |
| Drive End Bearing Size: |
6313 |
Opp Drive End Bearing Size: |
6313 |
| UL: |
No |
CSA: |
Y |
| CE: |
Y |
IP Code: |
12 |
Technical Specifications
| Electrical Type: |
Squirrel Cage Induction Run |
Starting Method: |
Part Wdg Start Low Volt Only & Wye Start Delta Run |
| Poles: |
2 |
Rotation: |
Reversible |
| Resistance Main: |
.055 Ohms |
Mounting: |
Rigid Base |
| Motor Orientation: |
Horizontal |
Drive End Bearing: |
Ball |
| Opp Drive End Bearing: |
Ball |
Frame Material: |
Cast Iron |
| Shaft Type: |
TS |
Overall Length: |
29.50 in |
| Frame Length: |
15.50 in |
Shaft Diameter: |
2.125 in |
| Shaft Extension: |
4.49 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) |
| Full Load |
142.00 |
100.0 |
185.00 |
100.0 |
3,560 |
|
|
125.00 |
| 1/3 |
800.00 |
563.0 |
250.00 |
135.0 |
1,200 |
|
|
125.00 |
| Break-Down |
500.00 |
352.0 |
450.00 |
243.0 |
3,300 |
|
68.0 |
125.00 |
| No Load |
38.00 |
27.0 |
0.00 |
0.0 |
3,600 |
|
|
125.00 |
| 2/3 |
700.00 |
493.0 |
275.00 |
149.0 |
2,400 |
|
|
125.00 |
| Locked-Rotor |
850.00 |
599.0 |
275.00 |
149.0 |
0 |
|
34.0 |
125.00 |
| Pull-Up |
750.00 |
528.0 |
250.00 |
135.0 |
1,800 |
|
|
125.00 |
Load Characteristics
| % of Rated Load |
0 % |
25 % |
50 % |
75 % |
100 % |
115 % |
125 % |
| Current (Amps) |
38.00 |
52.00 |
78.00 |
108.00 |
142.00 |
165.00 |
178.00 |
| Rated Output (KW) |
3.70 |
26.50 |
50.00 |
75.00 |
99.50 |
114.00 |
125.00 |
| Efficiency (%) |
0.0 |
88.5 |
92.4 |
93.6 |
93.6 |
93.6 |
93.0 |
| Power Factor (%) |
9.0 |
63.5 |
81.0 |
86.5 |
88.0 |
89.0 |
89.0 |
| Speed (RPM) |
3,600 |
3,590 |
3,580 |
3,570 |
3,560 |
3,555 |
3,548 |
| Temp. Rise @ FL |
0.0 |
0.0 |
0.0 |
0.0 |
40.0 |
55.0 |
65.0 |
| Torque (ft-lbs) |
0.00 |
46.00 |
92.00 |
138.00 |
185.00 |
212.00 |
231.00 |
Marathon Motors
Regal Beloit
