51-49741-000 GILLIG Cube Relay

Review GILLIG Lot Of Yellow 12v Cube Relay

The Gillig 51-49741-000 12V Cube Relay is a versatile and reliable electrical component designed for various applications where switching heavy loads is required. This cube relay, manufactured by Gillig, a trusted name in the transportation industry, boasts a compact and robust design, making it an excellent choice for those seeking space-saving solutions.

Measuring just 1.57 inches (39.9 mm) in length, 1.38 inches (35 mm) in width, and 1.38 inches (35 mm) in height, this cube relay is remarkably small, allowing for easy installation in tight spaces. Weighing a mere 0.28 pounds (128 grams), it is also lightweight, yet it remains capable of handling heavy currents.

The Gillig 51-49741-000 12V Cube Relay is rated for a maximum contact capacity of 40 amps at 12 volts DC. It features four normally open (NO) contacts and one common (COM) contact, allowing it to switch up to five circuits. This makes it suitable for a wide range of applications, from powering accessories in vehicles to controlling lighting systems in buildings.

This cube relay is built with high-quality materials and components to ensure long-lasting performance. It is designed with a silver-plated contact surface, which minimizes contact resistance and enhances conductivity. Additionally, it features a polycarbonate housing, which is resistant to impact and temperature extremes, ensuring the relay's durability in various operating environments.

The Gillig 51-49741-000 12V Cube Relay is designed for easy integration into various systems. It comes with a built-in coil, eliminating the need for an external coil, and it can be operated with either DC or AC voltage, making it adaptable to a wide range of applications. Furthermore, it has a clear, visible status indicator, allowing users to easily monitor its operation.

In summary, the Gillig 51-49741-000 12V Cube Relay is a compact, versatile, and reliable electrical component designed for switching heavy loads in various applications. Its small size, robust design, and high contact capacity make it an excellent choice for those seeking a reliable and efficient solution for managing electrical circuits.

Pros and Cons of Buying Gillig 51-49741-000 12V Cube Relay

The Gillig 51-49741-000 12V Cube Relay is a commonly used component in various electrical systems. Here are some potential advantages and disadvantages to consider before making a purchase:

1. Compact size: The cube relay's small form factor makes it an excellent choice for applications where space is limited. Its dimensions are approximately 1.4 inches (L) x 1.1 inches (W) x 0.9 inches (H), allowing easy integration into tight spaces.

2. Versatile application: The cube relay can be used in various electrical systems, including lighting, HVAC, and automotive applications. Its 12V DC operating voltage makes it suitable for a wide range of applications.

3. Reliability: Gillig is a well-known brand in the electrical components industry, and their products are generally known for their high reliability and durability. This cube relay is no exception.

4. Easy to install: The cube relay is designed for easy installation. It comes with mounting hardware and clear labeling, ensuring that the installation process is straightforward and quick.

1. Limited current capacity: The cube relay has a maximum current capacity of 30 Amps. While this is sufficient for many applications, it may not be suitable for those requiring higher currents.

2. Limited coil voltage: The cube relay requires a coil voltage between 7.5 and 35 volts DC. If your system operates at a voltage outside this range, you may need to use a different relay.

3. No status indicator: The cube relay does not have a built-in status indicator, which can make it difficult to determine if the relay is engaged or not without additional monitoring equipment.

The Gillig 51-49741-000 12V Cube Relay offers several advantages, such as a compact size, versatile application, reliability, and ease of installation. However, it may not be suitable for applications requiring high currents or voltages. Considering the pros and cons, this cube relay is a solid choice for many electrical applications where its limitations do not pose a problem.

If you require a compact, reliable, and versatile 12V DC cube relay for your electrical application, the Gillig 51-49741-000 is an excellent option. Ensure that the current and voltage requirements of your system match the relay's specifications before making a purchase.

Details:

specifications genpurrelays:

• brand: Gillig
• mpn: 51-49741-000
• type: Power Relay
• coil voltage: 12v

offer genpurrelays:

• best offers: true
• availability: in stock
• in stock #: 5
• options: ship-to-home
• prices: $9.99–$26.99
• item condition:
  • New
  • Used
  • New – Open box
• started: december 25, 2025
• sold #: 16

payments genpurrelays:

• wallet: paypal
• other
• credit card: mastercard

shipping genpurrelays:

• carrier: usps
• class: standard, expedited
• transit: 5-11 days
• type: fixed
• service: usps ground advantage, usps priority mail

general genpurrelays:

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

returns genpurrelays:

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

seller genpurrelays:

• city: philipsburg, pennsylvania
• # reviews: 4567
• rating: 99.5%