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Specifications
Mfr. Part #:
9038DR8
Key Attributes
Model Number:
9038DR8
Product Description
Product Overview
The Square D Pumptrol 9038DR8 is a mechanical alternator designed for top-mounted, closed-tank applications. It mechanically alternates the operation of two pumps or motors, ensuring balanced wear and extended equipment life. This device is suitable for various fluid applications including fresh water, sea water, hydraulic oil, and corrosive fluids within a specified temperature range. It features a robust cast aluminum enclosure and is designed for vertical operation only.
Product Attributes
- Brand: Square D Pumptrol
- Product Type: Mechanical alternator
- Device Short Name: 9038D
- Certifications: UL 508, CE, CSA file LR26817, UL listed file E12443
- Country of Origin: MX
- Materials in contact with fluid: Yellow brass, Stainless steel 316, Stainless steel 304, Nitrile (Buna-N) or equivalent rubber
- Enclosure Material: Cast Aluminium
- NEMA degree of protection: NEMA 7/9
- Standards: UL 508, CE, UL 698
- Proposition 65 Warning: Yes (Lead and lead compounds)
Technical Specifications
| Characteristic | Specification |
|---|---|
| Product or Component Type | Mechanical alternator |
| Device Application | Top mounted closed tank |
| Product Specific Application | Mechanically alternating the operation of two pumps or motors |
| Electrical circuit type | Power circuit |
| Quantity per Set | Set of 1 |
| Type of Packing | Individual |
| Device mounting | Flange |
| Cable entry number | 2 conduit entries for 3/4"-14 NPT |
| Contacts type and composition | 4 NC, snap action, DPST-DB, Form YY |
| Controlled fluid | Fresh water, Sea water, Hydraulic oil, Corrosive fluid (specific gravity of 0.85 in or higher) |
| Fluid Temperature Range | 0220 F (-18104 C) |
| Motor Power (kW) | 1.5 (2 hp) @ 115 V AC, 1 phase; 2.2 (3 hp) @ 115 V AC, 3 phase; 2.2 (3 hp) @ 230 V AC, 1 phase; 3.7 (5 hp) @ 230 V AC, 3 phase; 0.75 (1 hp) @ 460 V AC, 3 phase; 0.75 (1 hp) @ 475 V AC, 3 phase; 0.18 (0.25 hp) @ 32 V DC; 0.37 (0.5 hp) @ 115 V DC; 0.37 (0.5 hp) @ 230 V DC |
| Electrical connection | Screw-clamp terminals 10 AWG |
| Contact operation | Contacts close on liquid rise |
| Float movement | Variable fixed |
| Float position | Any |
| Float rod angle | Horizontal |
| Short-circuit protection | 20 A cartridge fuse gG |
| Electrical durability | 100 cycles 60 cyc/mn |
| Mechanical durability | 300 cycles |
| Terminal block type | 8 terminals |
| Maximum operating rate | 60 cyc/mn |
| [Ui] rated insulation voltage | 575 V UL 508 |
| Terminals description | ISO n1 Line-load-load-line |
| Depth | 4.47 in (113.54 mm) |
| Width | 6.84 in (173.74 mm) |
| Float switch Length | 2.63 in (66.80 mm) |
| Ambient Air Temperature for Operation | -22220 F (-30104 C) |
| Ambient Air Temperature for Storage | -22220 F (-30104 C) |
| Warranty | 18 months |
| Package weight | 7.60 lb(US) (3.447 kg) |
| Package 1 Height | 11.76 in (29.871 cm) |
| Package 1 width | 4.63 in (11.76 cm) |
| Package 1 Length | 29.87 in (75.872 cm) |
2411272337_Schneider-9038DR8_C6721906.pdf
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