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The Schneider Electric 9038AW1N5 is a pump alternator designed for alternating two pumps or motors in open tank applications. It is suitable for a variety of fluids and features a robust cast aluminum NEMA 4 enclosure, ensuring durability in various conditions.
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| Manufacturer | Schneider Electric |
|---|---|
| Product Type | Pump Alternator |
| Product Line | Other |
| Part Number | 9038AW1N5 |
| UPC | 785901173908 |
| Weight | 8.31 lbs (3.77 kg) |
| Certifications | UL 508, CSA, CE |
| Operating Environmental Temperature | –30 °C to 104 °C |
| Humidity | 95% non-condensing |
| Enclosure | NEMA 4 cast aluminum |
| Function | Alternates two pumps/motors in an open tank |
| Contact Rating | 3–5 hp depending on voltage (e.g., 2 hp @ 230 V 1ϕ) |
| Fluid Media | Fresh/seawater, hydraulic oil, corrosive fluids |
| Mounting | Pedestal float rod device |
| Cable Entry | 2× 3/4″ NPT UL conduit |
| Electrical Connections | Screw-clamp (10 AWG support) |
| Setpoint Adjustment | Adjustable float rod level |
| Durability | Electrical: 100 cycles; Mechanical: 300 cycles; Rate: 60 cycles/min |
The 9038AW1N5 pump alternator, produced by Schneider Electric, is engineered to efficiently alternate two pumps or motors within an open tank system. This device can handle different fluid media types, including fresh or seawater, hydraulic oil, and various corrosive solutions. Constructed with a NEMA 4 cast aluminum enclosure, it is built to endure harsh environmental conditions.
This alternator operates effectively across a temperature spectrum from -30 °C to 104 °C, making it suitable for diverse operational settings. Supporting a maximum humidity of 95% without condensation further enhances its adaptability. Weighing 9.3 lbs (4.22 kg), the unit is manageable for installation and maintenance.
The contact rating of the 9038AW1N5 allows it to perform between 3 to 5 horsepower, depending on the applied voltage conditions—specifically 2 horsepower at 230 volts single-phase. The unit comes with a pedestal float rod device for mounting, simplifying installation tasks. Cable entries are facilitated through two 3/4-inch NPT UL conduit openings, and electrical connections are made using screw-clamp fittings, supporting wire sizes up to 10 AWG.
The float rod level setting is adjustable to customize the operational parameters. The alternator demonstrates commendable durability, rated for up to 100 electrical cycles, 300 mechanical cycles, and a maximum operational rate of 60 cycles per minute. Each of these features ensures that the 9038AW1N5 is a reliable choice for pump control applications.