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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
77/256M-12S-00-3-DS
77/256M-12S-00-3-DS
Limited Stock
From
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Vorne
774315
774315
Limited Stock
From
Get Price
Pilz
774345
774345
In Stock
From
$136.10
Pilz
777585
777585
Limited Stock
From
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Pilz
7926100120 RSM-16
7926100120 RSM-16
In Stock
From
$254.10
Weidmuller
7940001142 RSM-16
7940001142 RSM-16
In Stock
From
$254.10
Weidmuller
7946100120 RSM-16
7946100120 RSM-16
In Stock
From
$254.10
Weidmuller
8-1393806-7
8-1393806-7
In Stock
From
$171.70
TE Connectivity
8-1618380-8
8-1618380-8
In Stock
From
$1,436.93
TE Connectivity
8-1618388-9
8-1618388-9
In Stock
From
$14,142.62
TE Connectivity
80.010.0010.0
80.010.0010.0
In Stock
From
$32.35
Wieland
8040004
8040004
In Stock
From
$170.75
REER
809-A10E
809-A10E
In Stock
From
$2,566.65
Allen-Bradley
809-A15E
809-A15E
In Stock
From
$766.59
Allen-Bradley
809-A17E
809-A17E
In Stock
From
$1,681.72
Allen-Bradley
809-A25E
809-A25E
In Stock
From
$1,815.58
Allen-Bradley
813S-E2BZJ50
813S-E2BZJ50
Limited Stock
From
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Allen-Bradley
813S-E2CD50
813S-E2CD50
Limited Stock
From
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Allen-Bradley
813S-E2CD60
813S-E2CD60
In Stock
From
$418.96
Allen-Bradley
84872033
84872033
In Stock
From
$336.58
Crouzet
8501XD080XDL
8501XD080XDL
Limited Stock
From
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Square D
87828
87828
In Stock
From
$258.94
Lincoln
9-1393812-4
9-1393812-4
In Stock
From
$299.98
TE Connectivity
947PB10AG
947PB10AG
In Stock
From
$112.84
Siemens

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.