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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
IBRC-6012R
IBRC-6012R
In Stock
From
$168.41
IDEC
IBRC-606-2R
IBRC-606-2R
In Stock
From
$126.47
IDEC
IBRC6101T
IBRC6101T
In Stock
From
$249.67
IDEC
SH1B-05
SH1B-05
In Stock
From
$3.41
IDEC
SH2B-05
SH2B-05
In Stock
From
$9.26
IDEC
EB3C-R10D
EB3C-R10D
Limited Stock
From
Get Price
IDEC
HR6S-AF1P
HR6S-AF1P
In Stock
From
$496.92
IDEC
IBRC6052R
IBRC6052R
In Stock
From
$229.20
IDEC
RH4B-U
RH4B-U
In Stock
From
$10.45
IDEC
SM2S-05DF
SM2S-05DF
In Stock
From
$4.97
IDEC
RH1BUAC120
RH1BUAC120
In Stock
From
$0.92
IDEC
RH2BUAC120
RH2BUAC120
In Stock
From
$2.30
IDEC
HR1S-AF5130
HR1S-AF5130
Limited Stock
From
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IDEC
HR1S-AK351144
HR1S-AK351144
Limited Stock
From
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IDEC
HR1S-ATE5110P
HR1S-ATE5110P
Limited Stock
From
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IDEC
RY4S
RY4S
Limited Stock
From
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IDEC
RY4S-E
RY4S-E
Limited Stock
From
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IDEC
SH3B-O5
SH3B-O5
Limited Stock
From
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IDEC
RH4B-UL
RH4B-UL
Limited Stock
From
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IDEC
RR2KP-U
RR2KP-U
Limited Stock
From
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IDEC

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.