U.S. Motors ET3210 Definite Purpose Single Phase ODP Square Flange Motor - ET3210
The U.S. Motors ET3210 is a definite purpose single phase ODP square flange motor. Built for reliability, it is designed for use in various applications where dependable operation is essential. This motor features a range of specifications suited for effective performance.
Product Highlights
This motor is ideal for applications that require a consistent performance under demanding situations. With a service factor of 1.85, it can handle loads efficiently, maintaining stability and durability.
Features
- 1 horsepower with 3600 RPM
- 208-230/115 voltage rating
- Open drip proof (ODP) enclosure
Specifications
| Horsepower |
1 HP |
| Frame Size |
56Y |
| Poles |
2 |
| Phase |
Single Phase |
| Voltage Rating |
208-230/115 V |
| Full Load RPM |
3450 RPM |
| Enclosure |
ODP – Open Drip Proof |
| Mounting Type |
Square Flange |
| Thermal Protection |
Automatic Reset |
| Weight |
17.0 LB |
| Brand |
U.S. Motors |
| MPN |
ET3210 |
What our Experts Think
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Definite Purpose Design: Engineered specifically for pump and spa applications where performance and fit are critical.
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Single Phase Convenience: Compatible with standard residential and light commercial power systems.
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ODP Enclosure: Open Drip Proof design allows efficient cooling in clean, dry environments.
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Square Flange Mounting: Ensures quick, secure installation into compatible pump housings.
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Reliable Build: Delivers consistent performance with minimal maintenance over time.
Q&A
Q: What is the U.S. Motors ET3210?
A: The ET3210 is a definite purpose, single-phase motor with an ODP (Open Drip Proof) enclosure and square flange mounting, designed specifically for pump and pool applications.
Q: What are the key features?
A: Single-phase operation, ODP design for air flow and cooling, square flange for easy pump mounting, and optimized for specific applications like pools and spas.
Q: Where is this motor typically used?
A: Commonly used in pool pumps, spa systems, and other water circulation equipment where reliable and efficient single-phase performance is needed.
Q: Why choose the ET3210 model?
A: It offers easy installation with a square flange, dependable operation in well-ventilated environments, and is engineered for long service life in pump systems.
Q: Is the ET3210 suitable for outdoor use?
A: It can be used outdoors when properly protected, but as an ODP motor, it performs best in dry, clean environments with adequate ventilation.
Maintenance Tips
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Keep motor clean and free of debris to maintain proper airflow in the ODP (Open Drip-Proof) design.
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Inspect and secure square flange mounting to ensure proper alignment and prevent vibration.
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Lubricate bearings according to manufacturer specs to extend service life and maintain smooth operation.
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Verify correct voltage (typically 115/230V) to avoid overload and ensure efficient function.
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Monitor for excessive heat, noise, or vibration as signs of potential mechanical or electrical issues.
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Check and tighten electrical connections to prevent arcing or overheating.
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Test insulation resistance annually to ensure long-term electrical safety and performance.
