1. Home / 
  2. All Categories / 
  3. Relay

Relay

For electrical control systems and automation equipment, relays are among the most essential components for switching, protection, and signal control functions. Relays enable low-power control circuits to safely switch higher-power loads, provide electrical isolation, and allow automated control of motors, lighting, and industrial processes. Electrical.com carries an extensive selection of relays from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of industrial automation, motor control systems, building management, and process control applications.
SORT BY
Part Number
PRICE
Manufacturer
700-HA32A2-1-4L
700-HA32A2-1-4L
Limited Stock
From
Get Price
Allen-Bradley
700-HA32Z2-3
700-HA32Z2-3
Limited Stock
From
Get Price
Allen-Bradley
700-HG47Z1-6
700-HG47Z1-6
Limited Stock
From
Get Price
Allen-Bradley
700-HT12DU24
700-HT12DU24
Limited Stock
From
Get Price
Allen-Bradley
700-HT22AA24
700-HT22AA24
Limited Stock
From
Get Price
Allen-Bradley
700-HT22EU24
700-HT22EU24
Limited Stock
From
Get Price
Allen-Bradley
700-HTF22005SU120
700-HTF22005SU120
Limited Stock
From
Get Price
Allen-Bradley
700HA32A1/D
700HA32A1/D
Limited Stock
From
Get Price
Allen-Bradley
440R-C23136
440R-C23136
Limited Stock
From
Get Price
Allen-Bradley
440R-H23187
440R-H23187
Limited Stock
From
Get Price
Allen-Bradley
440R-M23143S
440R-M23143S
Limited Stock
From
Get Price
Allen-Bradley
700-F220A20
700-F220A20
Limited Stock
From
Get Price
Allen-Bradley
700-PK800A6
700-PK800A6
Limited Stock
From
Get Price
Allen-Bradley
700-PPKTA1
700-PPKTA1
Limited Stock
From
Get Price
Allen-Bradley
700DC-F400Z48
700DC-F400Z48
Limited Stock
From
Get Price
Allen-Bradley
700DC-M220Z48S
700DC-M220Z48S
Limited Stock
From
Get Price
Allen-Bradley
700DC-NPTZ1
700DC-NPTZ1
Limited Stock
From
Get Price
Allen-Bradley
700DC-R600Z1
700DC-R600Z1
Limited Stock
From
Get Price
Allen-Bradley
813S-E2CZJ60
813S-E2CZJ60
Limited Stock
From
Get Price
Allen-Bradley
MSR126.1T 440R-N23114
MSR126.1T 440R-N23114
Limited Stock
From
Get Price
Allen-Bradley
MSR329P 440R-W23217
MSR329P 440R-W23217
Limited Stock
From
Get Price
Allen-Bradley
PA-273
PA-273
Limited Stock
From
Get Price
Allen-Bradley
Z-20811-R
Z-20811-R
Limited Stock
From
Get Price
Allen-Bradley
700-CF040EJ
700-CF040EJ
Limited Stock
From
Get Price
Allen-Bradley

Electrical.com stocks the largest inventory of relays in the world, with over 1 million square feet of new, used, surplus, and re-certified relay components available for immediate shipment. From control relays to power relays and specialized switching applications, we have what you need when others say no. Our comprehensive relay inventory spans all voltage and current ratings, coil configurations, and contact arrangements from all major manufacturers including current production and discontinued models from legacy suppliers. Available in new factory condition, surplus stock, and re-certified options‚ All backed by our standard 2-year Electrical.com warranty. Our relays serve critical applications across industrial automation systems, motor control circuits, HVAC equipment, manufacturing process controls, power distribution systems, telecommunications infrastructure, building management systems, material handling equipment, and control panel assemblies.


Whether you're maintaining legacy equipment with obsolete relay models or sourcing current production components for new installations, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime. Need relays now? Call 877-999-7077 or email [email protected]. With same-day shipping available and the right parts ready to ship from our nearest warehouse location, Electrical.com gets your operations back online fast. We can say yes when others have to say no.