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Automation Relays

For automation systems in industrial and commercial facilities, automation relays are among the most critical components for reliable control logic and system protection. Automation relays provide switching, timing, monitoring, and control functions that enable precise automation sequences and protect equipment from operational faults. Electrical.com carries an extensive selection of automation relays from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of manufacturing automation, process control systems, building management systems, and industrial machinery applications.
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Part Number
PRICE
Manufacturer
OB174012
OB174012
Limited Stock
From
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Orbis Tecnologia Electrica
ODM 3
ODM 3
Limited Stock
From
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Tele Controls Inc
ODR-BB-110
ODR-BB-110
In Stock
From
$121.32
Crouzet
OIH3
OIH3
Limited Stock
From
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Tele Controls Inc
OKZT-1-180
OKZT-1-180
Limited Stock
From
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ABB
OLS-12
OLS-12
Limited Stock
From
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Crouzet
OM1
OM1
In Stock
From
$176.95
Tele Controls Inc
OM3
OM3
In Stock
From
$41.65
Tele Controls Inc
OVLR24AD
OVLR24AD
In Stock
From
$30.30
Crouzet
P-06521-F1
P-06521-F1
In Stock
From
$98.24
Puregas
P121A00F111
P121A00F111
In Stock
From
$432.49
Converteam
P127BA0Z312GA0
P127BA0Z312GA0
In Stock
From
$1,067.07
Schneider Electric
P1E-2NK 2U UH230VAC
P1E-2NK 2U UH230VAC
Limited Stock
From
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Pilz
P1E-2NK/UH230/110V/15-100K0/2U
P1E-2NK/UH230/110V/15-100K0/2U
In Stock
From
$812.85
Pilz
P33X50VB
P33X50VB
In Stock
From
$57.85
Tesch
P6-20-64DC
P6-20-64DC
In Stock
From
$102.75
Sylvania
P6-20-76
P6-20-76
In Stock
From
$32.67
Sylvania
P6-60-64DC
P6-60-64DC
In Stock
From
$74.66
Sylvania
P9B11T3
P9B11T3
In Stock
From
$74.79
General Electric
PA-1NK/100FBM.10K0
PA-1NK/100FBM.10K0
Limited Stock
From
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Pilz
PANADAC-922MII
PANADAC-922MII
In Stock
From
$43.69
Matsushita Electric
PANADAC-922SII
PANADAC-922SII
In Stock
From
$58.43
Matsushita Electric
PDM11-24VAC/DC
PDM11-24VAC/DC
Limited Stock
From
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Tele Controls Inc
PDM20F
PDM20F
Limited Stock
From
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Tele Controls Inc

Electrical.com stocks the largest inventory of automation 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 interface modules, we have what you need when others say no. Our comprehensive automation relay inventory spans all voltage ratings, contact configurations, and control specifications 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 automation relays serve critical applications across industrial automation systems, manufacturing control panels, process control equipment, PLC interface circuits, machine control systems, packaging equipment, material handling automation, building automation systems, and HVAC control installations.


Whether you're maintaining legacy equipment with obsolete relay models or sourcing current production components for new automation projects, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime. Need automation 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.