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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
7PU4620-2BN20	In Stock From $83^.07	Siemens
7PU6020-2NJ20	Limited Stock From Get Price	Siemens
7PV1518-1AW30	In Stock From $53^.45	Siemens
821TD10H-UNI	In Stock From $138^.32	Schneider Electric
841CS1-UNI	In Stock From $97^.97	Schneider Electric
849-ZAD33	In Stock From $127^.17	Allen-Bradley
849A-ZOD24	In Stock From $1,569^.56	Allen-Bradley
88221.6	In Stock From $68^.12	Crouzet
ARD440UR	In Stock From $617^.64	Eaton
D65VAKPA3	In Stock From $363^.95	Eaton
D65VMRPA	In Stock From $167^.90	Eaton
D80JE12A	In Stock From $371^.34	Eaton
DMB51CM24	In Stock From $92^.57	Carlo Gavazzi
DUA01CB23500V	In Stock From $100^.60	Carlo Gavazzi
ICM203	In Stock From $21^.34	ICM
KTM31-15	In Stock From $2,379^.69	Danaher Controls
L8124A1007	In Stock From $598^.02	Honeywell
RUW101MW	In Stock From $70^.92	Schneider Electric
SCERX22EBA	In Stock From $128^.44	TE Connectivity
THCU1023E	In Stock From $88^.84	Airotronics
TR-50226-05	In Stock From $43^.17	Macromatic
TRL07	In Stock From $98^.53	Cutler Hammer
TRM120A2X3	In Stock From $38^.17	ABB
TRW27	In Stock From $88^.30	Eaton

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.