903096 Nordyne 240v 3/4hp 1025rpm 4spd Motor
903096 Nordyne 240v 3/4hp 1025rpm 4spd Motor
Description
The Nordyne 903096 is a bona-fide OEM PSC blower motor delivering ¾ HP at 1025 RPM on 208–240 VAC single-phase power. It features four discrete speed taps for cooling, heating, and continuous-fan operation, and comes with three factory-mounted “ears” for direct drop-in replacement in compatible Nordyne furnaces, air handlers, and packaged units. When the shaft is oriented upward (typical upflow), rotation is clockwise, matching the OEM blower wheel design. The motor ships bare-shaft—specify a compatible run capacitor separately.
Key Features
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¾ HP permanent-split-capacitor (PSC) design
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4-speed operation: low / med-low / med-high / high (1025 RPM on high)
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Voltage: 208–240 VAC, single-phase, 50/60 Hz
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Three riveted mounting ears for OEM bracket compatibility
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Clockwise rotation (shaft-up position)
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Weighs approximately 20 lb
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Bare-shaft; capacitor not included
Technical Specifications
| Specification | Details |
|---|---|
| Horsepower | 0.75 HP |
| Speeds | 4 |
| RPM (High Speed) | 1025 RPM |
| Voltage | 208–240 VAC, single-phase |
| Frame Type | 48Y / NEMA: 3-ear blower motor |
| Rotation | Clockwise (shaft up) |
| Capacitor Required | 8–12 µF at 370 VAC typical |
| Mounting | 3-ear riveted ears |
Compatibility
This motor is a direct OEM replacement for any Nordyne (also sold under Coleman-Mach, Intertherm, Miller) equipment specifying part 903096. Typical applications include:
| Equipment Type | Series / Models |
|---|---|
| Gas Furnaces | M4, M6, M7 series PSC furnace blowers |
| Air Handlers | MHB, MH-T series |
| Packaged Units | DD, Q5RE, PCM heat pumps |
| Mobile-Home Units | RV and manufactured-home electric heat exchangers requiring ¾ HP motor |
Always cross-check the existing motor’s data stamp (voltage, frame, rotation, speeds) before ordering.