Control Relays (552 items) - Page 2
UL 924 Emergency Bypass/Shunt Relay, 277 Vac Input, 277Vac Bal and 2A
Single function relay, Harmony Timer Relays, 0.7A, 1CO, 0, 1s.100h, on delay, solid state output, 24.240V AC DC
Single function relay, Harmony Timer Relays, 8A, 2CO, 0.05s.300h, off delay, 24.240V AC DC
Voltage or current converter, Harmony Analog, Isolated 0.20mA
Plug in relay, Harmony Solid State Slim Relays, 3.5A, DC switching, input 15 to 30V DC, output 1 to 24V DC
AMMS 10-44/1 OPTO-COUPLER MODULE, IN: 53 VDC - OUT: 45 VDC / 1, 2 A, 12 mm screw-type terminal
MIRO TH 24VDC SK OPTO-COUPLER MODULE, IN: 50 VDC - OUT: 250 VAC / 0, 5A, 6, 2 mm screw-type terminal
ACTIVE BRAKE RECTIFIER V 1.3, IN: 24 VDC - OUT: 200 VDC / 0, 75 A, 22, 5 mm spring clamp
TeSys Deca control relay - 3 NO + 2 NC - <= 690 V - 220 V AC standard coil
AMMS 10-44/1 OPTO-COUPLER MODULE, IN: 53 VDC - OUT: 53 VDC / 1, 2 A, 12 mm screw-type terminal
MIRO 6.2 24VDC-1U INPUT RELAY, IN: 24VDC - OUT: 250VAC/DC 6 A, 1 C/O contact - 6, 2 mm spring clamp
Voltage control relay, Harmony Control Relays, 5A, 1CO, 208.480V AC
3-phase control relay, Harmony Control Relays, 8A, 2CO, overfrequency and underfrequency, 208.480V AC
Relay, Harmony 8501X, utility, coil, 10A resistive at 600V AC, 125V DC, 250V DCVoltage, 4NO
3-phase control relay, Harmony Control Relays, 5A, 2CO, 380.480V AC
Single function relay, Harmony Timer Relays, 5A, 4CO, 0.1s.100h, on delay, 24V DC
Multifunction relay, Harmony Timer Relays, 8A, 1 CO, 0.05s.300h, asymmetrical flashing, 24.240V AC DC
About Control Relays
Control Relays are an essential tool for a variety of industries. They are used to control and regulate electricity, allowing the user to switch circuits on or off depending on the needs of the job. Control Relays are also used to protect electrical systems from overloads and short circuits.
Types of Control Relays
There are several types of Control Relays available, each with its own unique purpose. The most common type is a basic relay controller which allows users to switch between different circuits. Other types include time delay relays, which can be set up with specific time intervals for switching circuits, and latching relays that remain in their current state until manually reset.
How Control Relays Are Made
Control Relays are typically made from copper wire and magnets housed in an insulated plastic case. This combination allows for efficient control over the flow of electricity without creating any interference or sparking within the system. Many manufacturers also use advanced technologies such as microcontrollers and sensors to provide additional features.
Industries That Use Control Relays
Control Relays have many uses across various industries including automotive manufacturing, HVAC systems, robotics, industrial automation, telecommunications networks, security systems, and more. Professionals in these fields rely on quality control relays that they can trust at an affordable price.
Find the Control 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.