40.52.8.120.5000 FINDER Relay

Review FINDER Type 40.52 Automotive Relay 5a

The Finder 40.52.8.120.5000 40.52 Relay 5A is a versatile and reliable electronic switching device designed for various automation applications. This solid-state relay provides 5A of continuous current handling capacity with a switching voltage of 40.52V. It features an opto-isolated design, which ensures the safety of the control circuit from the load circuit, and also provides electrical isolation for noise reduction and galvanic isolation for safety.

The Finder 40.52.8.120.5000 40.52 Relay 5A comes in a compact size, making it an ideal choice for space-constrained installations. It boasts a quick switching time of just a few milliseconds, enabling it to respond rapidly to control signals and minimize the response time of the automated system. Additionally, it has a low power consumption of less than 30mA, making it an energy-efficient solution for various automation applications.

The relay offers a high degree of reliability and durability, with a long operating life of up to 10 million switching cycles. It is also designed to operate in a wide temperature range, from -25 C to 70 C, making it suitable for use in various industrial and commercial environments.

The Finder 40.52.8.120.5000 40.52 Relay 5A features a simple and intuitive wiring diagram, making it easy to install and integrate into different control systems. It has a normally open (NO) contact configuration, which means that the contact closes when the relay is activated. The relay also offers a high level of contact integrity, ensuring that the contacts remain closed or open as intended, even under heavy load conditions.

The Finder 40.52.8.120.5000 40.52 Relay 5A is an ideal solution for various automation applications, including HVAC systems, industrial machinery, lighting controls, and security systems. It offers a combination of reliability, durability, and quick response time, making it a cost-effective and versatile choice for a wide range of applications.

Finder 40.52.8.120.5000 40.52 Relay 5A: An In-depth Analysis

The Finder 40.52.8.120.5000 40.52 Relay 5A is a power relay model commonly used in various industrial applications. In this analysis, we will discuss its key features, advantages, and potential drawbacks to help you make an informed decision about purchasing this relay.

1. 40.52.8.120.5000 is the part number for the Finder 5A Contactless Solid State Relay with a 40.52 protocol.

2. It is a contactless solid-state relay, meaning it does not have any moving parts, which makes it more robust and reliable than traditional electromechanical relays.

3. This relay has a 5A load capacity and operates at a voltage range of 100V AC to 240V AC.

1. Contactless operation reduces the risk of electrical arcing and the associated wear and tear, leading to a longer service life.

2. It is more energy-efficient than electromechanical relays, resulting in lower power consumption and reduced operating costs.

3. The Finder 40.52.8.120.5000 5A relay offers high immunity to electromagnetic interference (EMI) and radio frequency interference (RFI), making it suitable for use in industrial environments with high electromagnetic noise.

1. Solid-state relays may be more expensive than their electromechanical counterparts, which could be a concern for budget-conscious buyers.

2. Although contactless, solid-state relays can still suffer from failure due to component aging or other issues, which could require replacement or repair.

3. The Finder 40.52.8.120.5000 5A relay has a limited load capacity compared to larger models, making it less suitable for applications requiring higher current handling.

The Finder 40.52.8.120.5000 40.52 Relay 5A offers several advantages over traditional electromechanical relays, including longer service life, energy efficiency, and immunity to electromagnetic interference. However, its higher cost and limited load capacity may be drawbacks for some applications.

If you require a compact, reliable, and energy-efficient solution for your low-current industrial applications, the Finder 40.52.8.120.5000 5A relay is an excellent choice. However, if you need a higher load capacity or cannot accommodate its price, you may want to consider alternative options.

For applications requiring a contactless, solid-state relay with a load capacity of up to 5A and a voltage range of 100V AC to 240V AC, the Finder 40.52.8.120.5000 5A relay is a solid and reliable choice. It offers numerous benefits, including longer service life, energy efficiency, and EMI/RFI immunity, making it a valuable asset for industrial applications.

Details:

Used good condition.

specifications genpurrelays:

• brand: Finder
• type: Automotive Relay
• maximum amperage: 40 A
• coil voltage: 24vdc
• application: Automotive
• country of origin: Italy
• upc: 405281205000

general genpurrelays:

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

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• transit: 5-11 days
• class: standard
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• # reviews: 377
• city: austin, indiana
• rating: 100.0%

offer genpurrelays:

• options: ship-to-home
• best offers: true
• sold #: 16
• started: may 7, 2026
• in stock #: 5
• availability: in stock
• prices: $9.99–$18.99
• item condition:
  • Used
  • New