Electrical Relays (6,500+ items) - Page 17
Interface plug in relay, Harmony Electromechanical Relays, 5A, 2CO, with LED, lockable test but to n, 24V AC
Enclosed Relay 10Amp SPDT 24Vac/dc or 120Vac Red Housing
Single function relay, Harmony Timer Relays, 5A, 2CO, 0.1s.100h, on delay, 120V AC
Surface, Open Power Relay, Octal, 40 A, 8, Screw
Multifunction Time Delay Relay, Octal, 8 Functions 24V AC, DPDT
UL 924 Auto Load Control Relay, 120-277 Vac Voltage Input, SPST relay
Time Dly Rly, 20A, SPDT, 120VAC, Dry Contact
Universal plug-in relay - Zelio RUM - 2, 24V DC Coil Volts, 2 C/O
Single Function Time Delay Relay, Octal, On Delay, 1 Functions 240V AC, DPDT
Single Function Time Delay Relay, Octal, On Delay, 1 Functions 110V AC, DPDT
Level control relay, Harmony Control Relays, 8A, 1CO, 24.240V AC DC
Transformer accessory, wall mounting bracket, for enclosures, box 18D/18E/18H/19D/19E/20D/20E
UL 924 Emergency Bypass/Shunt Relay, 277 Vac Input, 277Vac Bal and 2A
About Electrical Relays
Electrical relays are an important component in a variety of electrical systems. They serve as switches that control the flow of electricity and provide protection for other components in the system. Electrical relays are used to control circuits and help prevent overloads or short circuits from occurring.
Types of Electrical Relays
There are many different types of electrical relays available, each designed for specific purposes. Some common types include latching relays, which maintain their state until reset; solid-state relays, which use semiconductor technology to control current flow; and general-purpose relays, which can be used for a variety of applications.
How Electrical Relays are Made
Electrical relays are typically made from metals such as copper or aluminum. Other materials such as plastics and rubber may also be used in the construction of electrical relays. Depending on the type, they may also contain magnets, coils, resistors, diodes or transistors.
Industries that use Electrical Relays
Electricity is essential to many industries and professions, so it's no surprise that electrical relays play an important role in these fields. Industries such as automotive manufacturing, aerospace engineering, telecommunications and power generation all rely on electric relay systems to keep their operations running smoothly.
Find the Electrical Relays You Need at Zoro
Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of electrical supplies, along with other tools or equipment to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time. Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.