1. General Purpose Relays Items
  2. sku: 8442338928305682
  3. LEACH M300-D4N-003

M300-D4N-003 LEACH Relay

M300-D4N-003 LEACH Relay
Product Information
BrandLEACH
Manufacturer Part NumberM300-D4N-003

Review LEACH Relay

The LEACH M300-D4N-003 relay is a versatile and robust component designed for various automation and control applications. This opto-isolated, SPDT (Single Pole Double Throw) relay boasts a compact size, making it an ideal choice for space-constrained installations.

Measuring 30mm x 22mm x 10mm (L x W x H), this relay is designed to fit standard mounting holes of T192804 or 35mm x 18mm. Its opto-isolated design ensures that the input and output circuits are electrically isolated, which is essential for applications where noise or electromagnetic interference may cause malfunctions.

The LEACH M300-D4N-003 relay is rated for a maximum contact rating of 10A at 250V AC or 30V DC. Its normally open (NO) contacts can be used to switch low-voltage loads, while the normally closed (NC) contacts can be used to switch high-voltage circuits. The relay operates on a coil voltage of 12V DC and draws a maximum current of 400mA.

The relay comes with a clear, protective cover that shields the contacts from dust and debris. The cover is held in place by three screws, which can be easily accessed for maintenance or replacement.

The LEACH M300-D4N-003 relay offers reliable and stable operation, with a contact bounce time of less than 1ms and a contact life expectancy of over 1 million cycles. It is suitable for a wide range of industrial and commercial applications, including HVAC systems, lighting control, and process control systems.

The relay features a compact design, high contact rating, and opto-isolation that make it an excellent choice for automation and control applications. Its rugged construction ensures reliable operation in harsh environments, making it a durable and cost-effective solution for your industrial automation needs.

The Leach M300-D4N-003 relay is a T1-Rated, normally open, 120V AC, 5 Amp, single form C, 2-pole, 3-position, 15mm mounting center, SPST (Single Pole, Single Throw) relay. Here are some potential pros and cons of buying this specific relay.

Pros:

1. T1-Rated: This relay is suitable for industrial environments and can withstand higher levels of electromagnetic interference than standard T3 and T4 relays.

2. Normally Open: This type of relay is ideal for applications where the contact needs to open when the coil is de-energized.

3. 120V AC: The voltage rating makes it suitable for use in most residential and commercial electrical systems.

4. 5 Amp: This relay can handle a relatively high current, making it a good choice for applications where a higher current may be required.

5. Single Form C: The compact size and universal footprint of this relay make it a versatile option for various applications.

Cons:

1. Higher Cost: Compared to standard relays, this T1-Rated, 5 Amp, single form C relay may be more expensive due to its industrial-grade features.

2. Requires Proper Mounting: To ensure proper operation, the relay must be mounted according to the specified mounting center.

Conclusion:

The Leach M300-D4N-003 relay is a reliable and versatile option for industrial and commercial applications where a T1-Rated, 5 Amp, single form C relay is required. Its ability to withstand higher levels of electromagnetic interference and its suitability for various applications make it a worthwhile investment. However, its higher cost may be a consideration for some buyers.

Recommendation:

If you require a T1-Rated, 5 Amp, single form C relay for an industrial or commercial application, the Leach M300-D4N-003 relay is a recommended choice due to its robust design, versatility, and reliable performance. However, it is essential to consider the higher cost and proper mounting requirements before making a purchase.

Details:

Leach M300-D4N-003 relay T192804 brand:: Leach, condition: this is a new item, without original packaging and includes 30 day warranty. Open to making bulk deals. We proudly sell hard-to-find parts, components, and machines to makers manufacturers. Rush orders ship same day.

Glad you stopped by. Extra information:: .

specifications genpurrelays:

  • brand: Leach
  • mpn: M300-d4n-003

returns genpurrelays:

  • policy: returns accepted
  • paid by: seller
  • time: 30 days
  • method: money back

shipping genpurrelays:

  • carrier: ups
  • type: calculated
  • transit: 4-7 days
  • service: ups ground, ups 2nd day air, ups 3 day select, ups next day air
  • class: standard, expedited, one-day

offer genpurrelays:

  • availability: in stock
  • options: ship-to-home
  • price: $150.00
  • item condition: Used
  • sold #: 25
  • started: april 19, 2025
  • best offers: true

seller genpurrelays:

  • # reviews: 18309
  • rating: 99.6%
  • city: el paso, texas

payments genpurrelays:

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

general genpurrelays:

  • category: Business & Industrial > Electrical Equipment Supplies > General Purpose Relays
rating: 99.6% out of 100 based on 309 user ratings.
Similar Items:
genpurrelays logo
1 offer $150.00 USD
  • Used. ISRAEL Seller
© genpurrelays.com