On request
MARATHON ELECTRIC
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MARATHON ELECTRIC E157B
#E157B
On request
184TTDW16072 Close Coupled Pump Motor - 3 ph, 5 hp, 1800 rpm, 200 V, 184JMV Frame, DP (Drip Proof) Enclosure, 60 Hz, 1755 rpm Base RPM
Price on request — a consultant will confirm lead time and terms.
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MARATHON ELECTRIC — MARATHON ELECTRIC E157B
- NEMA JM pump shaft dimensions
- JMV frame includes drip cover for vertical mount without base
- JM frame has rigid base, drip cover included
- Mechanically locked on shaft end
- Continuous duty
Specifications
| Brand | MARATHON ELECTRIC |
| Category | PUMP MOTORS |
| Motor category | Close Coupled Pump Motor |
| Shaft type | JM |
| Motor phase | 3 ph |
| Standards met | CE,UL Recognized,CSA |
| Motor horsepower | 5 hp |
| Shaft diameter | 1.125 in |
| Synchronous rpm | 1800 rpm |
| Shaft rotation | Reversible |
| Motor supply voltage | 200 V |
| Bearing type | Ball Bearing |
| Frame size | 184JMV |
| Drive end bearing size | 6207 |
| Enclosure type | DP (Drip Proof) |
| Opposite drive end bearing size | 6205 |
| Frequency rating | 60 Hz |
| Opposite drive end bearing type | Ball Bearing |
| Mounting type | Round |
| Nema design class | B |
| Assembly/box mounting | F1 Only |
| Service factor | 1.15 |
| Duty / condition type | Continuous Duty |
| Frame material | Rolled Steel |
| Starting method | Across The Line |
| Insulation class | F |
| Electrical type | Squirrel Cage Induction Run |
| Ip rating | 12 |
| Kw | 3.7 kW |
| Weight | 94 lbs |
| Full load current | 14.50 A |
| Number of speeds | 1 |
| Full load efficiency | 0.895 |
| Overload protector | No Overload Protection |
| Ambient temperature range | 40 °C |
| Storage dimension height | 13 in |
| Base rpm | 1755 rpm |
| Storage dimension length | 16 in |
| Kva code | J |
| Storage dimension width | 27 in |
| Motor orientation | Shaft Down |
| Manufacturer upc number | 722856050946 |
| Motor poles | 4 |
