M302-D4L-003 LEACH Relay

Review LEACH Relay

The Leach M302-D4L-003 relay is a versatile and reliable electromechanical switching device designed to meet the demands of various automation and control applications. This particular model, specifically, is designed to comply with the T1-928-06 specifications.

The Leach M302-D4L-003 is a four-channel, single-pole double-throw (SPDT) relay. Each channel offers an independent contact cluster, capable of handling a maximum operating voltage of DC 24 volts and a maximum contact current of 2 amperes. The compact size of this relay, measuring 2.78 inches by 1.74 inches by 0.95 inches (70.6 mm by 44.2 mm by 24.1 mm), makes it ideal for space-constrained installations.

The contacts of the Leach M302-D4L-003 relay are silver plated to ensure excellent electrical conductivity, ensuring a reliable and long-lasting switch contact. This thus reduces contact erosion and ensures that the switching action remains consistent over a long period of use. The relay is also equipped with a latching mechanism, which allows the contacts to remain in their last position even after the power is turned off.

The Leach M302-D4L-003 relay is designed to operate in various environments, with a standard operating temperature range of -40 C to 85 C (-40 F to 185 F). It also comes with a robust coil and noise-suppression diode, which helps to minimize noise generated during relay operation and ensures smooth and silent switching action.

This reliable and high-performing Leach M302-D4L-003 relay is an essential component for various control and automation applications, ensuring quick and efficient switching action while offering excellent reliability and longevity.

The Leach M302-D4L-003 relay is a commonly used electrical component in various automotive and industrial applications. This relay is a single-pole double-throw (SPDT) type, which means it can switch a single circuit on and off while allowing for the creation of multiple contacts. Here are some pros and cons of buying this particular relay.

1. Versatile: The Leach M302-D4L-003 relay can handle a wide range of electrical currents, making it suitable for various applications. It can handle a maximum current of 20 amperes and a voltage of 12 or 24 volts.

2. Robust design: The relay is designed to be robust and long-lasting. It has a contact rating of 10,000 cycles, which is higher than most standard relays, ensuring reliable switching over extended periods.

3. Compact size: The relay is compact, making it easy to integrate into various applications. It measures only 5.7 inches long, 3.7 inches wide, and 2.8 inches tall.

1. Price: The Leach M302-D4L-003 relay may be more expensive than some other relays with similar specifications due to its high-quality construction and durability.

2. Manual reset: This relay does not have an automatic reset function. It must be manually reset after each use, which may require additional time and effort.

The Leach M302-D4L-003 relay offers several advantages, including its versatile range, robust design, and compact size. However, its high price and the requirement for manual reset may be disadvantages for some users. Ultimately, the decision to purchase this relay depends on the specific requirements of the application and the priority given to factors such as cost and reliability.

If reliability and durability are key considerations, the Leach M302-D4L-003 relay is an excellent option. It is suitable for applications where the relay will be subjected to frequent switching or high current loads. However, if cost is a significant factor, it may be worth considering alternative relays with similar specifications but lower prices. As always, it's essential to review the specific requirements of the application and consult with an electrical engineer or technician to ensure the correct component is selected.

Details:

Leach M302-D4L-003 relay T192806 warranty information: this is a new item, without original packaging and includes 30 day warranty.

specifications genpurrelays:

• brand: Leach
• mpn: M302-d4l-003

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• best offers: true
• price: $507.60
• item condition: New – Open box
• availability: in stock
• started: january 17, 2025
• sold #: 28
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• category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays