A relay is an electrically operated switch. Current flowing through the coil of the relay creates a magnetic field which attracts a lever and changes the switch contacts. More info

The earliest electrical relays were developed in the 1830s, as people began to recognize that such switches could be extremely useful. Historically, electrical relays were often made with electromagnets, which continue to be used today, although for some applications solid state relays are preferred.

They key difference between electromagnetic and solid state options is that electromagnetic relays have moving parts, and solid state relays do not. Electromagnets also conserve more energy than their solid state counterparts do.

General purpose industrial control relays are available in ice cube, card relay, and solid state relay styles for use in a wide range of applications.

Industrial Control Relays

Timers / Timer Relays

Motor Control Relays

Solid State Relays

Electro-Mechanical Cube Relays

Latching Octal Relays

 

Complete List of Relays

 

• AC Drives
• AC Motors
• Cables
• Circuit Protection / Fuses / Disconnects
• Enclosures
• Ethernet / Serial /Wireless Comm.
• Field I/O
• Industrial Monitors
• Inventory Reduction
• Manuals
• Memory Devices
• Motion Control
• Motor Controls
• Operator Interfaces
• PC-based Control
• Pneumatic Components
• Power Products (Electrical)
• Power Transmission (Mechanical)
• Process Controls
• Programmable Controllers
• Pushbuttons / Switches / Indicators
• Relays / Timers
• Sensors / Encoders
• Software Products
• Stacklights
• Terminal Blocks
• What's New
• Wiring Solutions

 

 

 

Subcategories:

5A Electro-Mechanical Cube Relays
10A Electro-Mechanical Cube Relays
15A Electro-Mechanical Cube Relays
12A Electro-Mechanical Octal Relays
16A Latching Octal Relays Solid-State Relays Electro-Mechanical
Card Relays Relay Sockets & Accessories Koyo Timer Relays (KT Series)
Fuji Timer Relays 1/16 DIN (MS Series)
Fuji Timer Relays Mini-DIN (ST7 Series)
Motor Control Relays