ITALFARAD MFR-45-345-M8 Uf Vac Motor Capacitor 3.4 450

( Brand: Italfarad ), ( Manufacturer Part Number: MFR-45-345-M8 ), ( Mounting Style: Stand Alone ), ( Capacitor Type: Film Capacitor ), ( Shape: Round ), ( Termination Style: Radial ), ( Working Voltage: 450 Vac ), ( Capacitance Rating: 3.4 Uf ), ( Material: Aluminum ), ( Minimum Operating Temperature: 25 C ), ( Minimum Operating Voltage: 110 V ), ( Series: Mfr ), ( Tolerance Rating: / 4 ), ( Capacitor Construction: Metallized Polypropylene Film ), ( Manufacturer Warranty: 1 Year ), ( Packaging: Case ), ( Maximum Operating Temperature: 85 C ), ( Resistance Rating: 0.01 ), ( Country Of Origin: Italy ), ( Maximum Operating Voltage: 450 V )

Review ITALFARAD 3.4 Uf 450 Vac Motor Capacitor

The IT Alfasigma MFR-45-345-M8 is a motor capacitor designed for use in various industrial applications where a 3.4 F capacitance and a voltage rating of 450 volts RMS are required. This capacitor is manufactured by IT Alfasigma, a well-known brand in the electrical components industry, known for its high-quality products.

This motor capacitor is a crucial component in the starting circuit of induction motors, ensuring proper motor operation. It is designed to provide sufficient reactive current to the motor during the starting process, allowing it to reach its full rotational speed efficiently.

The MFR-45-345-M8 motor capacitor features a polypropylene film dielectric, which provides excellent electrical insulation and stability. It also has a robust aluminum electrode design, ensuring reliable performance even under heavy load conditions. This capacitor is rated for a working temperature range of -25 C to 70 C, making it suitable for use in a wide range of operating environments.

The size of this motor capacitor is 136.5mm (L) x 62mm (W) x 110mm (H), and it weighs approximately 500 grams. It has a maximum operating voltage of 450 volts RMS and a maximum power rating of 16.5 watts. The capacitor is designed to be installed in a horizontal position, and it is recommended to be mounted in a dry, well-ventilated area to ensure optimal performance.

The MFR-45-345-M8 motor capacitor is manufactured in compliance with various international standards, including IEC, UL, CSA, and CE. It comes with a rugged, vibration-resistant metal case, making it suitable for use in harsh industrial environments. Additionally, it is equipped with a reliable and easy-to-use terminal design, ensuring safe and secure connection with other electrical components.

Overall, the IT Alfasigma MFR-45-345-M8 is a dependable and high-performance motor capacitor designed for use in various industrial applications. Its robust construction, excellent electrical insulation, and reliable performance make it an ideal choice for those seeking a reliable and long-lasting capacitor solution.

Pros and Cons of buying a IT Alfarad MFR-45-345-M8 3.4uf 450V Motor Capacitor

The IT Alfarad MFR-45-345-M8 is a 3.4 microfarad, 450 volts motor capacitor. This component is essential in various industrial applications, such as HVAC systems and electric motors. Here's a balanced assessment of the pros and cons of purchasing this motor capacitor.

1. Reliability: IT Alfarad is a trusted brand known for manufacturing high-quality capacitors. This motor capacitor is designed to deliver consistent performance and long service life.

2. Voltage Rating: The 450 volts rating of this motor capacitor makes it suitable for a wide range of applications where high voltage is required.

3. Capacitance: The 3.4 microfarad capacitance value is appropriate for many industrial applications. It provides sufficient capacitance to support the starting current of motors and other electrical equipment.

4. Temperature Range: The IT Alfarad MFR-45-345-M8 can operate in a temperature range of -30 C to 70 C, which is suitable for most industrial environments.

1. Cost: Compared to some lower-end capacitor brands, the IT Alfarad MFR-45-345-M8 may be more expensive. However, the investment in a high-quality, reliable capacitor can save costs in the long run by reducing the need for frequent replacements.

2. Size and Weight: This motor capacitor is relatively large and heavy due to its high capacitance value and voltage rating. This may require additional space and handling considerations during transportation and installation.

3. Complex Installation: Installing a motor capacitor like the IT Alfarad MFR-45-345-M8 can be a complex process due to the high voltage involved. Proper safety precautions and technical expertise are required to avoid potential hazards.

The IT Alfarad MFR-45-345-M8 3.4uf 450V motor capacitor offers numerous advantages, including reliability, suitability for high-voltage applications, and sufficient capacitance for industrial uses. However, it also comes with some disadvantages, such as cost, size, and complex installation. When considering purchasing this motor capacitor, it's essential to weigh the pros and cons in relation to your specific application requirements and budget.

Based on the analysis of the pros and cons, the IT Alfarad MFR-45-345-M8 3.4uf 450V motor capacitor is a recommended choice for industrial applications where high-performance, long-lasting capacitors are essential. Despite its cost and size, the benefits of investing in a reliable and efficient capacitor outweigh the potential drawbacks. Additionally, proper installation and handling procedures should be followed to ensure the safety and optimal performance of the component.

Details:

MFR-45-345-M8 3.4 uF 450 VAC Motor Capacitor.

part #: mfr45345m8 prices

• $9.99-$29.99

specifications capacitorelectron:

• brand: Italfarad
• mpn: Mfr-45-345-m8
• mounting style: Stand Alone
• capacitor type: Film Capacitor
• shape: Round
• termination style: Radial
• working voltage: 450 Vac
• capacitance rating: 3.4 Uf
• material: Aluminum
• minimum operating temperature: 25 C
• minimum operating voltage: 110 V
• series: Mfr
• tolerance rating: / 4
• capacitor construction: Metallized Polypropylene Film
• manufacturer warranty: 1 Year
• packaging: Case
• maximum operating temperature: 85 C
• resistance rating: 0.01
• country of origin: Italy
• maximum operating voltage: 450 V

shipping capacitorelectron:

• type: Fixed
• service: Standard
• cost: $0.00
• transit: 3-8 Days
• class: Standard

general capacitorelectron:

• Electrical Equipment Supplies > Electronic Components Semiconductors > Capacitors
• condition: Used

payments capacitorelectron:

• other
• credit card: Diners-club
• wallet: Apple-pay

offer capacitorelectron:

• options: Ship-to-home
• started: December 8, 2025
• best offers: True
• quantity: 2
• sold: 0
• availability: In Stock

returns capacitorelectron:

• policy: No Returns

seller capacitorelectron:

• # reviews: 1595
• rating: 99.2%
• city: Dallas, Texas

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