1EGN3 DAYTON Solid Relay Ro

Review DAYTON Solid State Relay Ro 280vac 75a

The Dayton 1EGN3 Solid State Relay is a high-performance electrical switching component designed for heavy-duty applications. This relay operates on AC voltage with a range of 280VAC and can handle a current of up to 75 Amperes.

The Dayton 1EGN3 is a solid state relay, which means it uses semiconductor devices to switch electrical loads instead of mechanical contacts. This design provides several advantages over traditional electromechanical relays. Solid state relays are generally faster, more reliable, and have a longer lifespan. They also don't produce any audible noise or spark when switching, making them ideal for use in applications where silence and smooth operation are essential.

This particular model, the Dayton 1EGN3, is a Normally Open (NO) relay. This means that when the relay is not activated, the contacts are open, and when the relay is activated, the contacts close, allowing current to flow through the load. The relay has a maximum switching frequency of 25kHz, which is fast enough for most applications.

The Dayton 1EGN3 is designed to handle inrush currents up to 130% of the rated current for a short period of time. It also features a built-in coil overvoltage protection circuit, which helps prevent damage to the relay from voltage spikes or overvoltage conditions.

The relay is housed in a compact, durable plastic enclosure that measures 3.3 inches long, 2.0 inches wide, and 0.9 inches high. It has a total of six terminals, including two for the input voltage, two for the output voltage, and two for the load. The terminals are clearly labeled and are spaced far enough apart to allow easy wire connection.

The Dayton 1EGN3 Solid State Relay is an excellent choice for a wide range of industrial, commercial, and residential applications where heavy loads need to be switched efficiently and reliably. Some common applications include HVAC systems, industrial machinery, water pumps, and security systems. With its robust design, fast switching speed, and long lifespan, this relay is sure to provide reliable service for years to come.

The Dayton 1EGN3 Solid State Relay (SSR) is a 90V AC, 75A device suitable for various automation and control applications. Like any other electrical component, it has its advantages and disadvantages. Here's a detailed analysis of each:

1. Fast Switching: SSRs like the Dayton 1EGN3 offer faster switching times compared to mechanical relays. This is because they use solid-state components instead of mechanical contacts.

2. Contactless: Contactless operation is another advantage of SSRs. This feature ensures reliable performance over extended periods, reduces wear and tear, and eliminates the risk of arcing and sparking.

3. Compact Size: The Dayton 1EGN3 is relatively small in size, making it an excellent choice for applications where space is a concern.

4. Low Power Consumption: SSRs consume very little power compared to mechanical relays when they are not in use. This can lead to energy savings and a reduced carbon footprint.

5. No Mechanical Parts: Since there are no moving parts, SSRs are generally more robust and less prone to failure due to wear and tear.

1. Cost: The Dayton 1EGN3 and other SSRs tend to be more expensive than their mechanical counterparts, especially for high current applications.

2. Complexity: SSRs require a control circuit and a power supply, which adds to the complexity of the system design and wiring.

3. Voltage Spikes: During switching, SSRs can generate voltage spikes that may affect sensitive equipment or cause nuisance trips in protective devices.

4. Thermal Management: SSRs generate heat during operation, and proper thermal management is crucial to ensure their longevity and reliable performance.

The Dayton 1EGN3 Solid State Relay (SSR) offers several advantages, such as fast switching, contactless operation, compact size, low power consumption, and no moving parts. However, it also has some disadvantages, including cost, complexity, voltage spikes, and thermal management requirements. When considering the Dayton 1EGN3 or any other SSR for your application, weigh the advantages and disadvantages carefully and determine if the benefits outweigh the costs.

If your application requires fast switching, contactless operation, and higher reliability, the Dayton 1EGN3 Solid State Relay is a suitable choice. However, if you are on a tight budget or do not require the advanced features of an SSR, a mechanical relay might be a more cost-effective option. Carefully evaluate your application requirements and budget before making a decision.

Details:

And enclosures. Light industrial. Receptacles. Electrical boxes.

Electrical outlet's. Dayton 1EGN3 solid state relay,90 ro 280vac,75a: relay, electrical connection screw, heat sink not included, input voltage 90 to 280v ac, maximum output current with 75 a, without 5 switching mode zero crossing, range 48 480v standards ul e195424, switch component type scr, finger safe yes, mounting surface, configuration form ac output, body depth 1.8 in, height 1 width 2.3 case color gray details.

specifications genpurrelays:

• brand: Dayton
• mpn: 1egn3
• type: Industrial Control Automation Electrical Relays Solid State
• features: Solid State Relay, Electrical Connection Screw, Heat Sink Not Included, Input Voltage 90 To 280v Ac, Maximum Output Current With Heat Sink 75 A, Maximum Output Current Without Heat Sink 5 A, Output Switching Mode Zero Crossing, Output Voltage Range 48 To 480v Ac, Standards Ul E195424, Switch Component Type Scr, Current Type Ac, Finger Safe Yes, Mounting Style Surface, Switch Configuration Form A, Voltage Type Ac Output, Body Depth 1.8 In, Body Height 1 In, Body Width 2.3 In, Case Color Gray
• item height: 2.400
• item length: 1.900
• country/region of manufacture: In
• custom bundle: No
• weight: 0.3500
• upc: 190735138427

offer genpurrelays:

• availability: in stock
• sold #: 18
• prices: $55.24–$99.00
• item condition:
  • Used
  • New – Open box
• options: ship-to-home
• started: april 12, 2025

returns genpurrelays:

• policy: returns accepted
• paid by: seller
• time: 60 days
• method: money back

general genpurrelays:

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

shipping genpurrelays:

• class: standard
• service: standard
• type: fixed
• transit: 5-5 days

seller genpurrelays:

• city: USA
• # reviews: 1226915
• rating: 99.5%

payments genpurrelays:

• other
• credit card: diners-club
• wallet: apple-pay