DAYTON 3M568D Motor 1PH 1/20HP 1550RPM 9MM 115V-AC

( Brand: Dayton ), ( Manufacturer Part Number: 3M568D ), ( Part Type: Motor ), ( Phase: 1ph ), ( Rpm: 1550 Rpm ), ( Voltage: 115 V-ac ), ( Power: 1/20 Hp ), ( Shaft Od: 9 Mm ), ( Reference Sku: 1750648 ), ( Product Condition: Used Excellent )

Review DAYTON Motor 1ph 1/20hp 1550rpm 9mm 115v-ac

The **Dayton 3M568D** is a robust, single-phase, fractional horsepower electric motor designed for reliability, efficiency, and versatility in a wide range of industrial, commercial, and mechanical applications. Engineered with precision, this ** HP (1/20 horsepower)** motor delivers a consistent **1550 RPM** output, making it ideal for applications requiring moderate speed and steady torque, such as conveyor systems, small pumps, fans, compressors, and automated machinery. Built with a **9mm shaft diameter**, the motor ensures smooth and durable operation while accommodating standard belt pulleys, couplings, and mechanical linkages without excessive wear. Operating on a **115V AC** single-phase power supply, it provides a compact yet powerful solution for environments where space efficiency and performance are critical.

Constructed with high-quality materials, the Dayton 3M568D features a **cast iron end bells and frame**, offering superior strength and resistance to thermal expansion, vibration, and mechanical stress. Its **drip-proof (DP) design** ensures reliable performance in environments where dust, debris, or light splashes may be present, though it is not fully sealed for wet or corrosive conditions. The motor s **ball-bearing construction** minimizes friction and extends operational lifespan, while its **efficient winding and magnetic core** optimize energy consumption, reducing operational costs over time. With a **NEMA 12 frame size**, this motor integrates seamlessly into standard mounting configurations, allowing for easy installation in existing or new systems.

Ideal for both continuous and intermittent duty cycles, the Dayton 3M568D is engineered for durability, with a robust enclosure that protects internal components from dust and minor contaminants. Its **universal compatibility** makes it suitable for a variety of applications, from light-duty automation to small-scale manufacturing processes. Whether used in HVAC systems, packaging equipment, or laboratory instrumentation, this motor delivers consistent performance with minimal maintenance requirements. Backed by Dayton s reputation for quality and innovation, the **3M568D** represents a dependable choice for engineers and technicians seeking a balance of power, efficiency, and longevity in their mechanical designs.

### **Pros and Cons of buying a Dayton 3M568D Motor (1PH, 1/20 HP, 1550 RPM, 9mm Shaft, 115V AC)**

1. **Compact and Lightweight Design** The 9mm shaft and small frame make it suitable for applications where space is limited, such as in small appliances, hobby projects, or DIY builds.

2. **Standard Voltage (115V AC)** Compatible with typical household electrical systems in North America, making it easy to power without needing special wiring or transformers.

3. **Reliable Brand (Dayton)** Dayton is a well-known manufacturer of motors and electrical components, offering decent quality and availability of replacement parts.

4. **Affordable Cost** As a low-power motor (1/20 HP), it is reasonably priced compared to higher horsepower industrial motors.

5. **Universal Mounting Options** The small frame size allows for flexible installation in various setups, including direct shaft coupling or belt-driven applications.

6. **No Special Cooling Required** At 1/20 HP, it does not generate excessive heat, making it suitable for light-duty continuous or intermittent use.

7. **Easy to Find Replacement Parts** Since it is a common fractional horsepower motor, bearings, brushes (if brushed), and other components are relatively easy to source.

8. **Good for Educational or Hobby Projects** Ideal for learning about motor mechanics, electronics, or small-scale automation without high cost.

1. **Low Power Output (1/20 HP)** Only 0.033 horsepower means it is not suitable for heavy-duty tasks like large machinery, high-torque applications, or continuous industrial use.

2. **Brushed Motor (Likely)** If it is a brushed DC motor (common in this price range), it will require periodic brush replacements and may have shorter lifespan compared to brushless or AC induction motors.

3. **Limited Speed Control Options** Without additional controllers (like a VFD for AC or PWM for DC), precise speed adjustment is difficult.

4. **No Built-in Overload Protection** Like many small motors, it lacks thermal protection, so it may overheat if stalled or overloaded.

5. **Sensitive to Voltage Fluctuations** Running at 115V, it may not perform optimally if voltage drops below 100V or spikes above 120V.

6. **Not IP-Rated for Wet/Dusty Environments** Unless specified otherwise, it is not sealed against moisture or dust, limiting its use in harsh conditions.

7. **May Require Additional Components** For practical use, you may need a mounting bracket, coupling, belt, or controller, adding to the overall cost.

8. **Lifespan Dependent on Maintenance** Brushes (if applicable), bearings, and windings will wear over time, requiring occasional upkeep.

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The **Dayton 3M568D motor** is a practical choice for **light-duty, low-power applications** where space and simplicity are priorities. It excels in **hobby projects, small appliances, educational setups, or auxiliary machinery** where torque and speed requirements are minimal. However, it is **not suitable for heavy-duty, high-torque, or continuous industrial use** due to its low horsepower rating.

If you need **reliable, affordable, and easy-to-install motor** for non-critical tasks, this motor is a solid option. However, if your application demands **higher power, precision speed control, or durability in harsh conditions**, you may need to consider a more robust motor (e.g., a brushless DC motor, a higher HP AC motor, or a servo motor with a VFD).

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- You need a **small, low-cost motor** for a **non-critical, light-duty task** (e.g., a fan, small conveyor, hobby robot, or DIY project).

- You are working in a **controlled environment** (not exposed to moisture, dust, or extreme temperatures).

- You are willing to **supplement it with additional components** (e.g., a controller, mounting hardware, or cooling if needed).

- Your application requires **high torque, frequent starts/stops, or continuous heavy use**.

- You need **precise speed control or high efficiency**.

- The motor will operate in **harsh conditions** (wet, dusty, or high-vibration environments).

- You expect **long-term reliability without maintenance** (brush replacements may be needed).

- A **brushless DC motor** (if DC power is available).

- A **higher HP AC motor** (if you need more power).

- A **servo motor with a VFD** (if precise control is required).

If this motor fits your needs, proceed with purchase but ensure proper **safety measures (fuses, overload protection, and proper wiring)** to avoid damage.

Details:

Shock Absorbs. Solenoid Coils. Motor Drives. Solenoid Valves.

Circuit Breakers. Motor Starters. Safety and Security.

part #: 3m568d prices

• $120.00-$168.95

specifications oelemot:

• brand: Dayton
• mpn: 3m568d
• part type: Motor
• phase: 1ph
• rpm: 1550 Rpm
• voltage: 115 V-ac
• power: 1/20 Hp
• shaft od: 9 Mm
• reference sku: 1750648
• product condition: Used Excellent

seller oelemot:

• rating: 100.0%
• # reviews: 125562
• city: Delta, Ohio

shipping oelemot:

• service: Standard, Expedited, Overnight
• transit: 6-6 Days
• type: Fixed
• cost: $0.00
• class: Standard, Expedited, One-day

returns oelemot:

• policy: Returns Accepted
• method: Money back
• time: 30 Days
• paid by: Seller

general oelemot:

• Industrial Automation Motion Controls > Electric Motors > General Purpose Motors
• condition: Used

payments oelemot:

• other
• wallet: Apple-pay
• credit card: Discover

offer oelemot:

• sold: 0
• options: Ship-to-home
• started: March 18, 2026
• best offers: True
• availability: In Stock
• quantity: 1

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