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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
B1RN
B1RN
Limited Stock
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Broyce Control
B208120600
B208120600
In Stock
From
$61.75
Carlo Gavazzi
B255XCXP-120VAC
B255XCXP-120VAC
In Stock
From
$429.46
Struthers-Dunn
BA1-27 A3GC2JA0N5F
BA1-27 A3GC2JA0N5F
In Stock
From
$557.71
Basler Electric
BA7811.82
BA7811.82
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Dold
BA7811.82 AC50/60HZ 110-230V 1000S
BA7811.82 AC50/60HZ 110-230V 1000S
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Dold
BA7924.21/003 DC24V 0,5-5S
BA7924.21/003 DC24V 0,5-5S
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Dold
BA7924.21/003 DC24V 1-10S
BA7924.21/003 DC24V 1-10S
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Dold
BA7924.21/003/61-DC24V
BA7924.21/003/61-DC24V
In Stock
From
$289.54
Dold
BA7924.21/112-AC230V-12S
BA7924.21/112-AC230V-12S
In Stock
From
$110.82
Dold
BA9054/AC240V/50-60HZ/0.1-20S
BA9054/AC240V/50-60HZ/0.1-20S
In Stock
From
$207.14
Dold
BACR-110V
BACR-110V
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Crouzet
BAR-0.06-16S-110A
BAR-0.06-16S-110A
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Crouzet
BAR-0.6-160S-110A
BAR-0.6-160S-110A
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Crouzet
BAR-0.6-160S-48AD
BAR-0.6-160S-48AD
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Crouzet
BAR-110VAC
BAR-110VAC
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Crouzet
BAR-12D
BAR-12D
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Crouzet
BAR-150-600S-220A.240A
BAR-150-600S-220A.240A
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Crouzet
BAR-8-64S-110A
BAR-8-64S-110A
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Crouzet
BAR.F-0.1-10S-110A
BAR.F-0.1-10S-110A
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Crouzet
BAR.F-0.1-10S-220-240A
BAR.F-0.1-10S-220-240A
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Crouzet
BAR.F-0.1-10S-24AD
BAR.F-0.1-10S-24AD
Limited Stock
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Crouzet
BAR.F-110VAC
BAR.F-110VAC
In Stock
From
$129.19
Crouzet
BARF10S-110V
BARF10S-110V
In Stock
From
$25.00
Crouzet

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.