BFD31S CUTLER HAMMER Control Relay Coil

Review CUTLER HAMMER New 10a 250v Dc Control Relay 120vdc Coil 3-pole

The Cutler Hammer BFD31S Control Relay is an essential component in various electrical systems, designed to provide reliable and efficient switching functions. This 10A, 250V AC relay comes with a 120VDC coil, making it versatile for use in various electrical applications.

The three-pole design of this relay allows it to switch three separate circuits simultaneously. It is ideal for applications that require multiple circuit control, such as HVAC systems, industrial machinery, or lighting control systems. The 765A943G01 part number specifically refers to this particular configuration of the BFD31S relay.

The BFD31S is engineered for durability and long service life. It features gold-plated contacts that ensure superior conductivity and resistance to corrosion. The relay also includes an overload protection feature that safeguards the contacts from potential damage caused by excessive current.

The 120VDC coil in this relay is designed to provide fast and reliable switching action. It consumes a relatively low power to initiate the switching process, ensuring minimal energy waste. The relay operates quietly, making it suitable for applications where minimal noise is essential.

The BFD31S control relay is designed with a compact form factor, making it easy to install in confined spaces. Its terminal blocks are clearly labeled for easy identification and wiring, reducing the risk of errors during installation. The relay also comes with a mounting plate that can be easily attached to a DIN rail for secure mounting in electrical control panels.

The Cutler Hammer BFD31S Control Relay is a high-quality component that offers dependable performance and versatility. Its rugged construction and reliable switching capabilities make it an excellent choice for various industrial, commercial, and residential electrical applications.

The Cutler Hammer BFDBF31S 10A 250V Control Relay 765A943G01 with a 120VDC coil is a three-pole relay often used in industrial automation and electrical systems. Let's discuss the pros and cons of purchasing this specific model.

1. Versatile: This relay is suitable for various applications due to its three-pole design. It can handle multiple contacts and can be used to control various devices or circuits.

2. Robust: Cutler Hammer is a reputable brand known for producing high-quality electrical components. This relay is expected to be durable and long-lasting, making it a reliable choice for industrial applications.

3. Easy to Install: With a clear labeling of terminals, this relay is easy to install and connect to the system.

4. Cost-Effective: Compared to some other high-end relays, this model is relatively affordable, making it a cost-effective choice for many applications.

1. Limited Operating Voltage: The relay is designed to operate at a maximum voltage of 250V AC or 120V DC. If your system operates at a higher voltage, you may need to use a different relay or transformer.

2. Manual Operation: This relay is not smart or programmable, meaning it can only be operated manually by applying a voltage to the coil.

3. Limited Coil Current: The coil can handle a maximum current of 10A, which may not be sufficient for some applications.

The Cutler Hammer BFDBF31S 10A 250V Control Relay 765A943G01 with a 120VDC coil is a reliable and cost-effective choice for various industrial automation applications. Its three-pole design makes it versatile, and its robust construction ensures long-lasting performance. However, it has some limitations, such as a limited operating voltage, manual operation, and a limited coil current. If your application requires a higher voltage, a larger coil current, or programmable functionality, you may need to consider other options.

If you are looking for a reliable and cost-effective three-pole relay for industrial automation applications with a maximum voltage of 250V AC or 120V DC and a maximum coil current of 10A, the Cutler Hammer BFDBF31S 10A 250V Control Relay 765A943G01 is an excellent choice. However, if your application requires different specifications, you may need to explore other options available in the market.

Details:

Cutler-Hammer bfd control relay new in original packaging industrial use 120vdc coil.

specifications genpurrelays:

• brand: Cutler Hammer
• mpn: Bfd31s
• model: 765a943g01
• bc category: Relays/other Relays
• current rating: 10a
• make: Eatin
• controller platform: Eaton Cutler Hammer
• coil: 120vdc Coil
• current type: Dc
• type: Power Relay
• features: Heavy Duty
• country/region of manufacture: United States
• application: Industrial
• w-last online sale: 3/27/2018

offer genpurrelays:

• price: $675.00
• item condition: New – Open box
• best offers: true
• sold #: 17
• in stock #: 1
• started: june 7, 2025
• availability: in stock
• options: ship-to-home

general genpurrelays:

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

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• policy: no returns

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• # reviews: 12
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• rating: 100.0%