0387E013X5H2X41 SEL Relay

Review SEL Protection Relay 125v-ac/dc

The SEL 0387E013X5H2X41 relay is a versatile and robust electrical component designed for various applications requiring the switching of electrical circuits. This model is a 125 Volt Ac/DC coil operated relay, which means it can be used with both Alternating Current and Direct Current power sources.

The SEL 0387E013X5H2X41 is a 5-pole, 4-position, Form C, normally open (NO) relay. This configuration allows the relay to act as a switch for five circuits, where it can either disconnect or connect them depending on the state of the input signal. The Form C contact design ensures that the contacts are electrically separated when the coil is de-energized, making it a safe and reliable choice for various applications.

The relay features a gold-plated contact set, which provides excellent conductivity and helps ensure a long contact life. The gold plating also helps prevent oxidation and corrosion, ensuring the relay maintains its performance in various environmental conditions. The contacts are rated for a maximum current of 10 Amps and 125 Volts Ac/DC, making it suitable for handling a wide range of applications.

The SEL 0387E013X5H2X41 has a compact size, measuring only 1.2 inches (30.5 mm) wide, 1.7 inches (43.18 mm) tall, and 0.8 inches (20.32 mm) deep. Despite its small size, this relay offers a high switching capacity, making it an ideal choice for applications where space is limited, but reliable switching is required.

The relay also includes a built-in coil overload protection feature, which helps prevent damage to the coil if an overcurrent condition occurs. This safety feature adds an extra layer of protection, ensuring the relay operates safely and efficiently in various applications.

The SEL 0387E013X5H2X41 relay is a reliable and versatile component that can be used in various applications where switching electrical circuits is required. Its compact size, robust design, and wide voltage range make it a popular choice for various industries, including automation, industrial control, and communication systems.

Pros and Cons of Buying Sel 0387E013X5H2X41 Relay

The Sel 0387E013X5H2X41 is a 125V-AC/DC-operated electromechanical relay. It is designed to switch electrical loads, typically up to 10A at 125V.

a. Versatility: This relay can be used in both AC and DC circuits, making it a good choice for various applications.

b. High Switching Capacity: It can handle a maximum switching capacity of 10A, which is suitable for most low-to-medium power applications.

c. Compact Size: Despite its high switching capacity, the Sel 0387E013X5H2X41 relay is relatively small, making it suitable for space-constrained installations.

a. Manual Operation: This relay requires manual control to switch the electrical load, which may not be ideal for applications requiring automatic switching.

b. Power Consumption: The relay consumes power even when not switching the load, which can result in increased energy usage and costs.

c. Mechanical Wear: As an electromechanical device, the relay is subject to wear and tear due to moving parts, which may require regular maintenance and replacement.

The Sel 0387E013X5H2X41 relay is a versatile and compact device suitable for applications requiring manual switching of electrical loads up to 10A. However, its manual operation, power consumption, and mechanical wear are potential drawbacks that should be considered before making a purchase.

If a manual switch is acceptable for your application, and the power consumption and maintenance requirements are within your budget and capabilities, the Sel 0387E013X5H2X41 relay could be a good choice. However, if you require automatic switching or have higher power requirements, consider exploring other relay options or alternative switching technologies.

Details:

Line reactors. Knife gate valves. Safety and security. Circuit breakers.

specifications genpurrelays:

• brand: Sel
• mpn: 0387e013x5h2x41
• input voltage: Dc
• reference sku: 1739686
• product condition: New Other

offer genpurrelays:

• started: january 15, 2026
• availability: in stock
• options: ship-to-home
• in stock #: 1
• price: $3111.50
• item condition: New – Open box
• sold #: 18
• best offers: true

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