ALLEN-BRADLEY 809-A03E Instantaneous Relay

( Brand: Allen-bradley ), ( Manufacturer Part Number: 809-A03E )

Review ALLEN BRADLEY Instantaneous Current

The Allen-Bradley 809-A03E Instantaneous Relay is a versatile and reliable electrical component designed for various applications in automation and control systems. This relay is an essential part of many industrial and commercial systems, providing quick and precise switching responses to control the flow of electrical energy.

The 809-A03E Instantaneous Relay is a single-pole, double-throw (SPDT) device, which means it can connect or disconnect two circuits based on the input signal. It operates on AC or DC power sources, making it a flexible choice for various applications. The relay has a rated voltage of 24VDC or 120VAC, with a maximum current handling capacity of 10A.

The relay's contact rating is an important consideration for its performance. The 809-A03E Instantaneous Relay features silver-alloy contacts with a contact rating of 250 million operations, ensuring long-lasting performance and minimal wear and tear. The contacts are designed to make and break quickly, providing an almost instantaneous response to the input signal.

The relay's operating mechanism is an integral part of its performance. The 809-A03E Instantaneous Relay uses a coil for operation, which is energized by the input signal. When the coil is energized, a magnetic force is generated, causing the contacts to move and connect or disconnect the circuits. The relay has a rated operating coil current of 0.5A and a coil voltage of 120VAC or 24VDC, depending on the power source.

The 809-A03E Instantaneous Relay is designed with safety and reliability in mind. It features a thermal protection system that prevents overheating, ensuring the relay's continued operation even under high-load conditions. The relay is also rated for operation in a wide temperature range, from -40 C to 70 C, making it suitable for use in various environmental conditions.

The relay's housing is built to withstand the rigors of industrial use. It is constructed from die-cast aluminum and has a powder-coated finish, providing excellent protection against corrosion and wear. The relay's mounting is also designed for easy installation, with mounting holes and a flange for screw attachment.

In conclusion, the Allen-Bradley 809-A03E Instantaneous Relay is a versatile and reliable electrical component that is essential for various applications in automation and control systems. Its quick response time, long-lasting contacts, and robust design make it a reliable choice for industrial and commercial use. With its wide voltage and current rating, thermal protection, and suitable operating temperature range, this relay is a reliable and cost-effective solution for a wide range of applications.

1. Reliability: Allen-Bradley is a well-known brand in the automation industry, and their products are known for their reliability and durability.

2. Versatility: The 809-A03E is a versatile relay that can be used in various applications, including motor control, power protection, and process control.

3. Fast response time: This relay has an instantaneous response time, which means it can quickly switch on or off based on the input signal, making it suitable for applications that require fast switching.

4. Easy installation and wiring: The relay has a compact size and easy-to-understand wiring diagram, making it easy to install and wire.

1. Cost: The 809-A03E is a premium relay, and its price is higher than some other relays in the market.

2. Limited capacity: The relay has a limited capacity, and it may not be suitable for applications that require high current or voltage ratings.

3. Limited customization: The relay comes with a fixed configuration, and it may not be customizable to meet specific application requirements.

The 809-A03E Allen-Bradley Instantaneous Relay is a reliable and versatile relay with fast response time and easy installation. However, its cost and limited capacity are some of the drawbacks. If the application requires a high current or voltage rating or customization, other relays may be a better fit. However, for applications that require a fast-switching relay with a proven track record, the 809-A03E is a recommended choice.

Details:

part #: 809a03e prices

• $299.99-$600.00

specifications aiactuato:

• brand: Allen-bradley
• mpn: 809-a03e

Ratings:

1. just what was ordered 04-01-19
2. Received quickly !! Great buy !! 04-01-19
3. Thanks helped me get a customers equipment back up and running. 04-01-19
4. nice OEM replacements for my Bryant furnace, they work great. 04-01-19
5. O 04-01-19

Shipping aiactuato:

• type: Calculated
• handling: 1 days

Payments aiactuato:

• PayPal

General aiactuato:

• Relays > Control Machine Tool Relays
• in stock: Yes
• condition: Used

Offer aiactuato:

• Sold: 0
• Started: June 14, 2019, 4:09 pm
• quantity: 2
• best offer: true
• bids: 0

Returns aiactuato:

• time: 30 Days
• type: Money Back
• policy: returns accepted
• paid by: Buyer

Seller aiactuato:

• city: Mammoth Cave, Kentucky
• # feedbacks 06-16-19: 7535
• rating 06-16-19: 99.8%
• zipcode: 42259

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