US Motors ASB654 | 1 hp 3450 RPM 56J Frame 115/230V Switchless Swimming Pool Pump Motor - ASB654
The US Motors ASB654 is a 1 hp pool pump motor designed for efficiency and reliability. It features a 3450 RPM speed and a 56J frame, making it suitable for swimming pool pumps. This motor operates on 115/230V and does not require a switch.
Product Highlights
This motor is commonly used with inground pool pumps, including models like Hayward Super Pump, Maxflo, and Super II. It features a stainless steel shaft, sealed ball bearings, and a C-face mount. The motor includes a wiring diagram on the nameplate and comes with a one-year manufacturer's warranty.
Features
- Designed for swimming pool pumps
- Operates on 115/230V
- 3450 RPM 1 hp motor
Specifications
| Brand |
US Motors |
| Model Number (MPN) |
ASB654 |
| Speed |
3450 RPM |
| Frame |
56J |
| Voltage |
115/230V |
| Amperage |
14.0/7.0 amps |
| Frequency |
60 Hz |
| Shaft Diameter |
5/8 inches |
| Shaft Type |
Threaded Stainless Steel |
| Weight |
32 pounds |
| Ambient Temperature |
50°C |
| Bearing Type |
Sealed Ball Bearings |
| Insulation Class |
B |
| Mounting |
C-Face |
| Service Factor |
1.40 |
| Protection |
Thermally Protected |
| Color |
Stainless Steel |
| Material |
Stainless Steel |
| Power Source |
Corded Electric |
What our Experts Think
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Reliable Power Output
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1 horsepower motor operating at 3450 RPM, ideal for in-ground pool and spa pumps
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Switchless design with built-in voltage selector for quick and easy setup
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Durable & Corrosion-Resistant
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Open Drip Proof (ODP) enclosure suited for indoor or protected outdoor environments
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56J frame with C-face mounting ensures a secure, stable fit
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Stainless steel shaft offers long-term resistance to corrosion, even in wet environments
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Enhanced Protection Features
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Triple bearing protection: double-sealed ball bearings, lip seal, and water slinger
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Thermal overload protection prevents damage from overheating
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Versatile & Compatible
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Runs on 115/230V single-phase power, compatible with standard pool pump installations
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Commonly used with popular brands such as Hayward Super Pump, MaxFlo, and Super II
Q&A
Q: What applications is the U.S. Motors ASB654 motor suitable for?
A: This motor is designed for in-ground swimming pool and spa pump systems, compatible with models like Hayward Super Pump, Maxflo, and Super II.
Q: What are the key specifications of this motor?
A: The ASB654 delivers 1 horsepower at 3450 RPM, operates on 115/230V single-phase power, and features a 56J frame with a threaded shaft and C-face mount.
Q: Does this motor include thermal protection?
A: Yes, it includes built-in automatic overload protection to guard against overheating.
Q: What is the service factor of this motor?
A: The motor has a service factor of 1.40, allowing it to handle occasional overloads beyond its rated capacity.
Q: What are the construction and durability features?
A: The motor features a stainless steel threaded shaft, sealed ball bearings, and an Open Drip Proof (ODP) enclosure for reliable outdoor use.
Q: What is the insulation class and ambient temp rating?
A: It has Class B insulation and is rated for operation in ambient temperatures up to 50°C.
Maintenance Tips
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Ensure Proper Ventilation: Install the motor in a well-ventilated area to prevent overheating.
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Inspect Electrical Connections: Regularly check wiring for signs of wear, corrosion, or loose connections to prevent electrical faults.
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Monitor Operating Voltage: Confirm that the motor operates within its rated voltage range (115/230V) to avoid damage.
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Lubricate Bearings: Apply lubricant to bearings as specified by the manufacturer to reduce friction and prevent wear.
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Check Capacitors: Test and replace capacitors if they show signs of degradation to maintain efficient motor startup and operation.
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Keep the Motor Clean: Remove dust and debris from the motor and surrounding area to maintain efficiency and prevent overheating.
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Test Thermal Overload Protection: Ensure the motor's thermal overload protection is functioning correctly to prevent overheating.
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Monitor Ambient Temperature: Operate the motor within the recommended ambient temperature range to prevent overheating and ensure efficient operation.
