
EM3404F Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $170.88 | Condition is New, CENTURY EM3404F Condenser Fan Motor 1/4 HP 208-230V 825 RPM 48Y Auto Protect, FREE SHIPPING | ![]() |
![]() | $200.00 | Condition is New, Century EM3404f condensor fan motor, shipping cost = $19.77 | 0.0% |
![]() | $229.65 | Top Pick! Condition is New, Century EM3404F 1/4 HP Condenser Fan Motor 208-230 VAC 60Hz 1--phase 825 RPM 8-P, FREE SHIPPING | ![]() |
![]() | $225.17 | Condition is New, EM3404F, Century, 1/4Hp, 825 Rpm, 208-230V, Fr:48, TEAO, Condenser Fan, shipping cost = $63.96 | 97.4% |
![]() | $319.80 | Top Pick! Condition is New, Century T1052 1/2 HP 115/230 Volts 3450 RPM 56J Frame Jet Pump Motor, FREE SHIPPING | ![]() |
| photo | price | summary | rating |
|---|---|---|---|
![]() | $195.00 | Condition is Very Good, Century 5KCP39KFDD582S Fan Motor EM3404F E25FA0005501 USED 2M ONLY **TESTED**, shipping cost = $20.00 | 98.5% |

The Century EM3404F is a reliable and efficient 1/4 HP, single-speed condenser fan motor designed for use in air conditioning and refrigeration systems. This motor operates on a voltage range of 208-230V and delivers an impressive rotational speed of 825 rpm.
The Century EM3404F motor features a 48-frame design, which is a standard size for commercial and industrial applications. The motor's shaft is supported by heavy-duty ball bearings that ensure smooth and quiet operation. The motor housing is constructed from cast iron, providing excellent thermal conductivity and durability.
The single-speed design of this motor provides simple and straightforward control. The motor is equipped with a thermal protector that monitors the winding temperature and automatically shuts off the motor if it overheats, ensuring the longevity of the motor and the safety of the system.
The Century EM3404F motor is designed to meet the rigorous demands of commercial and industrial applications. It is built with high-quality components and is engineered for long-lasting performance. The motor is also easy to install, with clear mounting instructions and straightforward wiring connections.
In summary, the Century EM3404F 1/4 HP, single-speed condenser fan motor is a reliable and efficient solution for air conditioning and refrigeration applications. With its rugged construction, quiet operation, and easy installation, this motor is a top choice for commercial and industrial users who demand high-performance and dependable equipment.
Pros and Cons of Buying Century EM3404F 5.6 Condenser Fan Motor
1. Pros:a. Energy Efficiency: The Century EM3404F motor operates at 825 RPM, which is relatively slow compared to other motors. This slower speed results in lower power consumption and energy savings.
b. Durable Design: The motor features a heavy-duty, cast iron construction that ensures long-lasting performance. It can withstand harsh operating conditions, making it suitable for industrial applications.
c. Single-Speed Operation: The motor's one-speed design simplifies installation and operation. It also reduces the chances of complex failure modes that can occur with multi-speed motors.
d. Universal Voltage Compatibility: This motor operates at 208-230V, making it a versatile choice for various industrial applications.
2. Cons:a. Limited Speed Control: Since the motor is single-speed, it may not provide the ability to adjust fan speed, which could be a disadvantage for some applications where precise temperature control is essential.
b. Potential for Noise: The slower rotational speed of the motor could result in more noise generation compared to high-speed motors.
c. Potential for Vibration: The cast iron construction and relatively heavy weight of the motor may lead to increased vibration during operation, which could require additional mounting or isolation measures.
Ending Conclusion:The Century EM3404F 5.6 Condenser Fan Motor offers energy efficiency, durability, and simplicity in its design, making it an attractive option for industrial applications. However, its lack of speed control and potential for noise and vibration may be drawbacks for some users. When considering the specific needs of your application, weigh the importance of these factors to determine if the Century EM3404F is the right choice for you.
Recommendation:If your application requires energy efficiency, a durable design, and simplicity in operation, the Century EM3404F 5.6 Condenser Fan Motor could be an excellent choice. However, if precise temperature control or reduced noise and vibration are crucial factors, you may want to explore alternative motor options with more advanced features.
Details:
Shaft: 1/2 x 6.0 flat. Specifications. Overload protection: auto.: replaces part numbers: fits model's: various Century model's.
Amperage: 1.3 - 1.4. Single phase. Insulation class. Material: rolled steel.
Bearings: ball. 1/4 hp, 1 speed, 60 Hz, 208-230 v, 825 rpm, 48 frame, te. Brand new, 5.6 diameter electronically reversible condenser fan motor part number, EM3404F.
specifications centrafurn:
- brand: Century
- mpn: Em3404f
- type: Condenser Fan Motor
- item width: 8.000
- item height: 14.000
- upc: 786674068903
payments centrafurn:
- credit card: mastercard
- other
- wallet: google-pay
shipping centrafurn:
- carrier: usps, ups
- transit: 3-8 days
- type: calculated
- class: standard, expedited
- service: usps ground advantage, ups ground, usps priority mail, ups 2nd day air
returns centrafurn:
- time: 30 days
- paid by: seller
- policy: returns accepted
- method: money back
general centrafurn:
- category: Home & Garden > Heating, Air > Cooling Systems > Central Furnaces
offer centrafurn:
- availability: in stock
- sold #: 16
- in stock #: 5
- options: ship-to-home
- started: july 15, 2025
- prices: $170.88–$319.80
- item condition:
- New
- Very Good
seller centrafurn:
- # reviews: 322385
- rating: 99.0%
- city: baldwinsville, new york
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