Weg
00336ET3E145JM-S
Motor, 3hp, 3600rpm, 2-Pole, 3 Phase, 230/460VAC, 60Hz, 143/5JM Frame, NEMA Premium Efficiency, IC411 TEFC, Footed/C-Flange, Rolled Steel Close-Coupled Pump, IP55
$798.33
Available from manufacturer (as of 10/14/2026)
00336ET3E145JM-W22
$679.96
Motor, 3hp, 3600rpm, 2-Pole, 3 Phase, 208-230/460VAC, 60Hz, 143/5JM Frame, NEMA Premium Efficiency, IC411 TEFC, Cast Iron, Footed/C-Flange, W22 Close-Coupled Pump, IP55
- Weight:
- 61.97 LBS
- Minimum Purchase:
- 1 unit
Description
The WEG W22 Close-Coupled Pump motor line was developed specifically for direct-drive pumps in both JM and JP versions. JM motors use a shorter shaft that limits vibration and radial movement to help extend pump seal life, while JP motors use a longer shaft.
Key Features
- Designed for direct-drive close-coupled pumps
- JM and JP shaft configurations
- Cast iron W22 frame construction
- Ratings from 1hp to 100hp
- 3600, 1800, 1200 rpm synchronous speed options
- Single phase and three phase models
- Voltage options include 230/460V, 208-230/460V, 575V, 200-208/400V, 208-230V
- Totally enclosed fan cooled (TEFC) enclosure
- NEMA Premium Efficiency and Standard Efficiency levels
- Frame sizes from 143/5JM to 404/5JP
- Footed with C-face mounting
- IP55 degree of protection
- AEGIS bearing protection ring installed inside on select models (catalog numbers ending in G)
Accessories
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Weg
00158ET3H145T-W22
Motor, 1.5hp, 1800rpm, 3 Phase, 575V, 143/5T, 4-Pole, NEMA Premium Efficiency, TEFC, Footed/No Flange, Heavy Duty
$490.39
Weg
00518ET3P184T-W22
Motor, 5hp, 1800rpm, Three Phase, 200V, 182/4T, NEMA Premium Efficiency TEFC, Footed/No Flange, Heavy Duty, (Cannot Ship UPS, Drop Ship Only via Truck)
$687.08
Weg
00156ET3H143TC-W22
Motor, 1.5hp, 3600rpm, 3 Phase, 575V, 143/5TC, NEMA Premium Efficiency TEFC, Footed/C Face, Heavy Duty
$508.19
Weg
25012ET3HKD580Z-W22
Motor, 250hp, 1200rpm, 3 Phase, 575V, 586/7Z, Severe Duty, Crusher Duty, TEFC Foot Mount
$35,271.59