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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
2122-A-H103	In Stock From $399^.12	TE Connectivity
2122A4SE	In Stock From $4,271^.48	TE Connectivity
2412SE	In Stock From $458^.10	TE Connectivity
2424SD	In Stock From $315^.19	TE Connectivity
24A51-1	In Stock From $96^.68	Emerson
2601-24VDC	In Stock From $126^.24	Time Mark Corp
26087084	Limited Stock From Get Price	Demag
26C2	In Stock From $32^.74	Amperite
30E3CD02402	In Stock From $641^.77	Danaher Controls
30GT660017	In Stock From $577^.17	United Technologies
319D-016-Q-1-C	In Stock From $165^.02	Marsh Bellofram
32391	In Stock From $41^.29	MARS
338-120V-60S	In Stock From $38^.72	Time Mark Corp
339B-J01341-00	In Stock From $403^.80	Marsh Bellofram
3RA1425-8XC21-1AC2	Limited Stock From Get Price	Siemens
3RA2813-1AW10	Limited Stock From Get Price	Siemens
3RH1140-1AP60	In Stock From $176^.19	Siemens
3RP1000-1AP30	In Stock From $95^.95	Siemens
3RP1000-1AQ30	In Stock From $317^.55	Siemens
3RP1000-2AQ30	In Stock From $35^.72	Siemens
3RP1020-1AQ30	In Stock From $55^.33	Siemens
3RP15 76-1NM20-8K	In Stock From $31^.95	Siemens
3RP1505-1AA40	Limited Stock From Get Price	Siemens
3RP1505-1AP30	In Stock From $266^.19	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.