5-1393139-5

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Power Relays, Over 2 Amps:

5-1393139-5 power relays are component devices that allow electrical currents to flow selectively between two electrical circuits. Built with an electrically-operated switch, these power relays allow the user to control a large amount of current or power using a much smaller current. This makes them an ideal component for applications that require multiple channels to be controlled separately while still remaining linked.

These power relays are designed for applications needing a little more power than their smaller counterparts. With over 2 Amps of current, these power relays can be used for quite a few applications. These include, but are not limited to, switching on/off lighting systems, controlling motor and AC power, and activating other electricity-related parts and machinery.

Depending on the type of application the relay is being used for, different features or characteristics may be necessary. To accommodate these needs, 5-1393139-5 power relays come with a variety of specs and features.

To begin, these power relays can withstand a multitude of temperatures, with operating levels ranging from -55º C to 125º C. As for the use-case, these power relays can be used in a variety of electrical and electronics applications, as well as controlling motor and AC power.

These relays are also engineered to reduce electrical noise interference. A common problem while using relays is that they can cause interference with the application by emitting electrical noise. To counter this, 5-1393139-5 power relays come with added insulation and a spring loaded seal. This reduces the amount of electrical noise interference, ensuring more reliable operation.

Continuing with the specs and features, 5-1393139-5 power relays have a variety of contact arrangements to choose from. Generally, there will be configurations of SPST (Single Pole, Single Throw), SPST-NO (Single Pole, Single Throw, Normally Open) and SPST-NC (Single Pole, Single Throw, Normally Closed). Depending on the exact application, the user can choose the required contact arrangement. The power relays will also come in a variety of sizes, contact materials (such as silver, gold, etc.) and contact ratings.

Lastly, these power relays come with a number of safety features. Studies have shown that a properly installed and maintained high power relay can lead to safer operation and maintenance of the electrical component or machine it is controlling. To ensure safer operation, 5-1393139-5 power relays are tested for creepage and clearance, voltage impulse, dielectric strength, humidity, and thermal shock.

In addition to these safety features, 5-1393139-5 power relays come with an anti-corrosion coating, designed to protect the external surfaces from rust or abrasion. This is especially important in certain applications and industries, including outdoor or industrial units.

To sum up, 5-1393139-5 power relays are designed for applications needing more output current than the smaller relays. These feature-rich power relays can be customized to fit specific needs with options like contact arrangements, sizes, contact materials, and contact ratings. More importantly, these power relays come with a variety of safety features, such as creepage and clearance tests, dielectric strength tests, voltage impulse testing, humidity tests, and thermal shock tests. With all these in mind, users can have confidence in the 5-1393139-5 power relays when used in their respective applications.

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