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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.
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Part Number
PRICE
Manufacturer
700-RTC21S150U1
700-RTC21S150U1
In Stock
From
$741.66
Allen-Bradley
700-RTC33S050U1
700-RTC33S050U1
In Stock
From
$606.00
Allen-Bradley
700-RTC33Y600U1
700-RTC33Y600U1
In Stock
From
$890.72
Allen-Bradley
700-RTC40I050U1
700-RTC40I050U1
In Stock
From
$1,178.08
Allen-Bradley
700-RTC41S300U1
700-RTC41S300U1
In Stock
From
$269.07
Allen-Bradley
700-RTC41Y300U1
700-RTC41Y300U1
In Stock
From
$1,061.74
Allen-Bradley
700-RTC43S100U1
700-RTC43S100U1
In Stock
From
$984.35
Allen-Bradley
700-RTU
700-RTU
In Stock
From
$0.71
Allen-Bradley
700-SH10HZ25
700-SH10HZ25
In Stock
From
$102.09
Allen-Bradley
700-SH25GA22
700-SH25GA22
In Stock
From
$25.18
Allen-Bradley
700-SH75VZ25
700-SH75VZ25
In Stock
From
$81.57
Allen-Bradley
700-SHCPAD
700-SHCPAD
In Stock
From
$1.64
Allen-Bradley
700-SHTRMA
700-SHTRMA
In Stock
From
$12.63
Allen-Bradley
700-SKICA18
700-SKICA18
In Stock
From
$35.12
Allen-Bradley
700S-CF440EJC
700S-CF440EJC
In Stock
From
$179.04
Allen-Bradley
700S-CF530BC
700S-CF530BC
In Stock
From
$128.31
Allen-Bradley
700S-CF530DC
700S-CF530DC
In Stock
From
$127.69
Allen-Bradley
700S-CF530KDC
700S-CF530KDC
Limited Stock
From
Get Price
Allen-Bradley
700S-CF620BC
700S-CF620BC
In Stock
From
$134.54
Allen-Bradley
700S-CF620DBC
700S-CF620DBC
In Stock
From
$178.14
Allen-Bradley
700S-CF620KJC
700S-CF620KJC
In Stock
From
$98.22
Allen-Bradley
700S-CF620XBC
700S-CF620XBC
In Stock
From
$84.95
Allen-Bradley
700S-CFB440EJC
700S-CFB440EJC
In Stock
From
$224.72
Allen-Bradley
700S-P1020A1
700S-P1020A1
In Stock
From
$179.34
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.