
Quick overview
- Full rated 1.5 HP A true 1.5 horsepower output with a 1.47 service factor, not an up rated equivalent.
- Square flange, 48Y frame The standard square flange mounting with a threaded stainless shaft.
- Energy efficient design Rated at 74.4 percent efficiency under the UL 1081 design.
- Sealed ball bearings Ball bearings at both ends and a 303 stainless steel shaft.
- Wide fitment Used on Sta-Rite Max-E-Glas, Max-E-Glas II, Dura-Glas, Dura-Glas II, Dyna-Glas, Dyna-Max and Pentair WhisperFlo pumps.
- Not for California This motor is not California Title 20 compliant and is listed as not for sale in California.
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Product details
The Century SQ1152 is a full rated 1.5 horsepower square flange pool pump motor, single speed, 48Y frame, running at 3450 rpm on 208/230 volts. It draws 10.4 amps and carries a 1.47 service factor.
Full rated, not up rated
Full rated means the 1.5 horsepower is the actual output before the service factor is applied. An up rated motor of the same nominal size delivers less. If the pump you are repairing came with a full rated motor, replacing it with an up rated one changes how the pump performs.
Construction
Sealed ball bearings at both ends, a 303 stainless steel shaft with a 1/2 inch thread, an open drip proof enclosure and capacitor start capacitor run electricals. It is rated for a 50 C ambient, class B insulation, continuous duty, and is UL recognized under the 1081 design at 74.4 percent efficiency.
Fitment
Listed for the Sta-Rite Max-E-Glas, Max-E-Glas II, Dura-Glas, Dura-Glas II, Dyna-Glas and Dyna-Max, and for the Pentair WhisperFlo. Rotation is counterclockwise viewed from the pump end and the overall length is 13.94 inches.
California buyers
This motor is not California Title 20 compliant and is listed as not for sale in California. If the pool is in California, look at a variable speed motor that meets the state standard instead.
| Brand | Century |
|---|---|
| Manufacturer part number | SQ1152 |
| UPC | 786674031167 |
| Type | Replacement pool pump motor, single speed |
| Horsepower | 1 1/2 Hp, full rated |
| Output | 1.1 kW |
| Voltage | 208/230V |
| Nameplate voltage | 230 V |
| Current | 10.4 A |
| Speed | 3450 rpm |
| Service factor | 1.47 |
| Frame | 48Y, square flange |
| Enclosure | Open drip proof |
| Shaft | 303 stainless steel, 1/2 in thread, 0.625 in diameter |
| Bearings | Sealed ball bearings, drive end and opposite drive end |
| Efficiency | 74.4 % |
| Fits | Sta-Rite Max-E-Glas, Max-E-Glas II, Dura-Glas, Dura-Glas II, Dyna-Glas, Dyna-Max, Pentair Whisperflo |
| Shipping weight | 29.25 lb |
| Ships | Parcel |
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