46FB4040 FURNAS Nos Control Relay Poles Contacts Coil

Review FURNAS Nos Control Relay Poles No Contacts 115v Coil See Pictures

The Furnas 46FB4040 NOS Control Relay is a versatile and reliable electromechanical switching device designed for various automation and control applications. This particular model features 4 Form C, Normally Open (NO) contacts with a 115V AC coil, making it suitable for use in North American electrical systems.

The contacts are rated for a maximum current of 10A at 125V AC or 250V DC, making them capable of handling a wide range of loads. The 115V AC coil requires a minimum operating voltage of 120V AC and can handle a maximum inrush current of 25A, ensuring quick and efficient relay operation.

The Furnas 46FB4040 NOS Control Relay comes in a standard size of 1.6 x 2.8 x 1.2 inches (41 x 71 x 30 mm) and has a maximum operating temperature range of -10 C to 50 C (-14 F to 122 F). It is constructed with high-quality materials, ensuring durability and longevity in various industrial and commercial environments.

The relay is also equipped with a built-in coil overvoltage protection mechanism, which helps prevent damage to the coil from voltage surges or power fluctuations. It is also designed with a clear and concise labeling system, making it easy to identify the various terminals and their functions.

The Furnas 46FB4040 NOS Control Relay is a cost-effective solution for a wide range of control and automation applications, offering reliable and efficient switching capabilities. It is an excellent choice for those looking for a high-quality, industrial-grade relay with standard NO contacts and a 115V AC coil.

Pros and Cons of Buying Furnas 46FB4040 Nos Control Relay with 115V Coil

The Furnas 46FB4040 NOs Control Relay with 115V Coil is an electrical component used to switch electrical circuits in response to input signals. It is an essential device in various industrial and automation applications. In this text, we will discuss the advantages and disadvantages of purchasing this particular model of control relay.

1. Reliability: Furnas is a well-known brand in the electrical industry, and their products are known for their durability and reliability. The Furnas 46FB4040 NOs Control Relay is no exception, as it can handle heavy-duty applications and offers a long service life.

2. Versatility: This control relay is suitable for a wide range of applications, including industrial automation, HVAC systems, and power distribution. With a voltage rating of 115V, it can be used in various electrical systems.

3. Easy Installation: The Furnas 46FB4040 NOs Control Relay is easy to install, as it comes with clear instructions, and the terminal connections are easily accessible. It also features a compact design, making it easy to integrate into various systems.

4. Cost-Effective: Compared to other control relays in the market, the Furnas 46FB4040 NOs Control Relay is relatively affordable, making it an excellent choice for those on a budget.

1. Limited Current Capacity: The Furnas 46FB4040 NOs Control Relay has a limited current capacity of 10A, which may not be suitable for high current applications.

2. Lack of Advanced Features: This control relay does not offer advanced features such as overload protection or remote monitoring, which may be required in some industrial applications.

3. Single-Pole Double-Throw (SPDT) Design: The Furnas 46FB4040 NOs Control Relay is an SPDT relay, which means it can only switch between two circuits. For applications that require more complex switching, a multi-pole relay may be a better option.

4. Requires Proper Handling: Like all electrical components, the Furnas 46FB4040 NOs Control Relay requires proper handling to ensure its longevity. It should be kept dry and protected from dust and other contaminants to prevent damage.

The Furnas 46FB4040 NOs Control Relay with 115V Coil is a reliable and cost-effective electrical component suitable for various applications. Its versatility and ease of installation make it a popular choice in the industry. However, its limited current capacity, lack of advanced features, and SPDT design may make it less suitable for some applications. Ultimately, the decision to purchase this control relay depends on the specific requirements of your application. If you have a low to medium current requirement and do not need advanced features or complex switching, then the Furnas 46FB4040 NOs Control Relay may be an excellent choice for your needs.

If you are looking for a reliable and cost-effective control relay for your application, the Furnas 46FB4040 NOs Control Relay with 115V Coil is an excellent choice. However, if you require a higher current capacity, advanced features, or complex switching, you may want to consider other options in the market. It is always recommended to consult with a qualified electrical engineer or consultant to determine the best solution for your specific application.

Details:

Nos Furnas 46FB4040 control relay 8 poles no contacts 115v coil see pictures.

specifications genpurrelays:

• brand: Furnas
• mpn: 46fb4040
• type: Relay
• coil voltage: 115v

shipping genpurrelays:

• transit: 2-7 days
• carrier: usps, fedex
• class: standard, economy
• service: usps ground advantage, fedex ground economy
• type: calculated

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• policy: no returns

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general genpurrelays:

• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays

offer genpurrelays:

• availability: in stock
• started: february 13, 2025
• sold #: 23
• price: $60.00
• item condition: New – Open box
• options: ship-to-home
• in stock #: 1
• best offers: true

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• city: fort wayne, indiana
• # reviews: 3952
• rating: 99.5%