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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
ERDM432-SSAC-120VAC
ERDM432-SSAC-120VAC
In Stock
From
$22.83
ABB
ESDR422A2
ESDR422A2
In Stock
From
$59.87
ABB
ESDR450A0
ESDR450A0
In Stock
From
$26.85
ABB
ETD-BL-1T-F- 30MIN
ETD-BL-1T-F- 30MIN
In Stock
From
$127.93
Phoenix Contact
ETR5-10-24VDC
ETR5-10-24VDC
Limited Stock
From
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Eaton
ETR5-10-48VAC-50/60HZ
ETR5-10-48VAC-50/60HZ
Limited Stock
From
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Eaton
ETR5-60-48VAC-50/60HZ
ETR5-60-48VAC-50/60HZ
Limited Stock
From
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Eaton
EZS-100S-24V
EZS-100S-24V
Limited Stock
From
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Eec Aeg
FF-SRT301F2
FF-SRT301F2
In Stock
From
$60.50
Honeywell
FR-2M
FR-2M
In Stock
From
$61.09
General Electric
FSRST-30S-LP
FSRST-30S-LP
Limited Stock
From
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Tempatron
FT-DDN-2S-LP-110VAC
FT-DDN-2S-LP-110VAC
Limited Stock
From
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Tempatron
FT-DDP-10M-LP-240VAC
FT-DDP-10M-LP-240VAC
Limited Stock
From
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Tempatron
FT-DDP-30M-LP-240VAC
FT-DDP-30M-LP-240VAC
Limited Stock
From
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Tempatron
FT-DDP-5M-LP-110VAC
FT-DDP-5M-LP-110VAC
Limited Stock
From
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Tempatron
FT-DE-02S-LP-24VAC
FT-DE-02S-LP-24VAC
Limited Stock
From
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Tempatron
FT-DE-30S-LP-240VAC
FT-DE-30S-LP-240VAC
Limited Stock
From
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Tempatron
FTL115-220-0.03-3S
FTL115-220-0.03-3S
Limited Stock
From
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Elteco
FTW-BV-97-110VAC
FTW-BV-97-110VAC
Limited Stock
From
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Condor Werke
G2PW400V10
G2PW400V10
Limited Stock
From
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Tele Controls Inc
GE1A-B10HA110
GE1A-B10HA110
In Stock
From
$32.52
IDEC
GT3A-6AF2024
GT3A-6AF2024
In Stock
From
$30.04
IDEC
H2A-AC100-30M
H2A-AC100-30M
In Stock
From
$70.77
Omron
H3BG8-200/220/240VAC
H3BG8-200/220/240VAC
In Stock
From
$55.14
Omron

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.