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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
AI301.9051/AC220V-50/60HZ-0.3-3S
AI301.9051/AC220V-50/60HZ-0.3-3S
Limited Stock
From
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Dold
AI301.9051/AC24V-50/60HZ-0.3-3S
AI301.9051/AC24V-50/60HZ-0.3-3S
Limited Stock
From
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Dold
AI707.0081/011-AC380V/50HZ-2-60S
AI707.0081/011-AC380V/50HZ-2-60S
Limited Stock
From
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Dold
AI707.0081/AC220V/50HZ-1-30S
AI707.0081/AC220V/50HZ-1-30S
Limited Stock
From
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Dold
AI901.0081/AC220V-50/60HZ-10H
AI901.0081/AC220V-50/60HZ-10H
In Stock
From
$308.01
Dold
AI903.0081/AC220V-50/60HZ-10S
AI903.0081/AC220V-50/60HZ-10S
Limited Stock
From
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Dold
AI983N.0051/AC220V-50/60HZ
AI983N.0051/AC220V-50/60HZ
Limited Stock
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Dold
AI983N.5100/AC220V-50/60HZ
AI983N.5100/AC220V-50/60HZ
Limited Stock
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Dold
AK-60S-AC110
AK-60S-AC110
Limited Stock
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Tesch
AM-122A-11-21-1
AM-122A-11-21-1
In Stock
From
$118.69
Asahi Keiki Co
ARA-240-ADA
ARA-240-ADA
In Stock
From
$261.95
Marsh Bellofram
ATM-2PS
ATM-2PS
In Stock
From
$85.12
Fuji Electric
ATSS-7-100VAC-50/60HZ
ATSS-7-100VAC-50/60HZ
Limited Stock
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Omron
ATSS-7N-150S-DC24V
ATSS-7N-150S-DC24V
Limited Stock
From
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Omron
ATSS-F-10S-AC200
ATSS-F-10S-AC200
In Stock
From
$187.08
Omron
ATSS-F-10S-DC24
ATSS-F-10S-DC24
In Stock
From
$120.47
Omron
BA7903.82/AC220V-50/60HZ/0.5-10S
BA7903.82/AC220V-50/60HZ/0.5-10S
Limited Stock
From
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Dold
BA7924.21/AC110V-50/60HZ
BA7924.21/AC110V-50/60HZ
Limited Stock
From
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Dold
BA9054/DC1-10V/AC240V/50-60HZ/0.1-1S
BA9054/DC1-10V/AC240V/50-60HZ/0.1-1S
Limited Stock
From
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Dold
BARU-24AD/48AD
BARU-24AD/48AD
In Stock
From
$33.71
Crouzet
BAYASCT001
BAYASCT001
In Stock
From
$7.72
Ingersoll Rand
BDR-110A
BDR-110A
In Stock
From
$76.02
Crouzet
BDS08SS
BDS08SS
In Stock
From
$13.17
TE Connectivity
BF102F
BF102F
In Stock
From
$165.93
Westinghouse

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.