1. Home / 
  2. All Categories / 
  3. Automation / 
  4. Automation Relays

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.
SORT BY
Part Number
PRICE
Manufacturer
302-11B-200
302-11B-200
In Stock
From
$36.54
TE Connectivity
37D632
37D632
In Stock
From
$68.49
TE Connectivity
711-045A115
711-045A115
In Stock
From
$31.68
TE Connectivity
9-1618389-8
9-1618389-8
In Stock
From
$178.57
TE Connectivity
BDS08SS
BDS08SS
In Stock
From
$13.17
TE Connectivity
CB-1043B-39
CB-1043B-39
In Stock
From
$99.32
TE Connectivity
CDC-38-20026
CDC-38-20026
In Stock
From
$1,015.69
TE Connectivity
CKB-38-78180
CKB-38-78180
In Stock
From
$1,334.82
TE Connectivity
CKH-38-31009
CKH-38-31009
In Stock
From
$898.56
TE Connectivity
CLA-41-70030
CLA-41-70030
In Stock
From
$34.87
TE Connectivity
CUB-51-70060
CUB-51-70060
In Stock
From
$128.42
TE Connectivity
HP-11D-24
HP-11D-24
In Stock
From
$162.79
TE Connectivity
JM2-109-22
JM2-109-22
In Stock
From
$481.44
TE Connectivity
KA-14DG-6
KA-14DG-6
In Stock
From
$62.23
TE Connectivity
KB-23AG-120
KB-23AG-120
In Stock
From
$537.33
TE Connectivity
KCP-14-16500
KCP-14-16500
In Stock
From
$1,152.85
TE Connectivity
KH-4376
KH-4376
In Stock
From
$290.29
TE Connectivity
KHS-17D13-24
KHS-17D13-24
In Stock
From
$382.59
TE Connectivity
KR-11AE-120
KR-11AE-120
In Stock
From
$185.22
TE Connectivity
KRP-14A-24
KRP-14A-24
In Stock
From
$69.34
TE Connectivity
KRP-14D-6
KRP-14D-6
In Stock
From
$58.34
TE Connectivity
KRPA-5AG-240
KRPA-5AG-240
In Stock
From
$174.80
TE Connectivity
PM-17AY-480
PM-17AY-480
In Stock
From
$740.81
TE Connectivity
PRDA-11AGA-12
PRDA-11AGA-12
In Stock
From
$459.73
TE Connectivity

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.