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Automation Relays

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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
E77.3X-X04	Limited Stock From Get Price	Tesch
E77.3X23	Limited Stock From Get Price	Tesch
E78.3X443	In Stock From $49^.99	Tesch
E89.2X83	In Stock From $49^.47	Tesch
EAMCT2310H	Limited Stock From Get Price	Carlo Gavazzi
EASY412-DC-RC	In Stock From $406^.57	Eaton
EASY512-DC-R	Limited Stock From Get Price	Eaton
EASY621-DC-TC-X	In Stock From $188^.30	Eaton
EASY819-DC-RC	In Stock From $1,559^.09	Eaton
ECACT-2310H	In Stock From $106^.20	Carlo Gavazzi
EDCRSSD30DB	In Stock From $65^.59	Samwha
EGPBC2004004	In Stock From $651^.12	TE Connectivity
EGPBN003	In Stock From $415^.50	TE Connectivity
EGPDC2004004	In Stock From $716^.16	TE Connectivity
EGPDR003	In Stock From $135^.57	TE Connectivity
EIS94D160SB	In Stock From $20^.98	ABB
EIS94F160SB	In Stock From $44^.32	ABB
EPAR101S537306	Limited Stock From Get Price	Siemens
EPAR201S524902	Limited Stock From Get Price	Siemens
EPAR211S510206	Limited Stock From Get Price	Siemens
EPC-11453	In Stock From $86^.34	Artisan
EPXR101S512006	Limited Stock From Get Price	Siemens
EPXR205S514104	Limited Stock From Get Price	Siemens
EPXR205S535204	Limited Stock From Get Price	Siemens

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.