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Automation Relays

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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
MK7863.81	In Stock From $22^.40	Dold
MK9053 DC0,5-5A UH AC230V 1S	In Stock From $186^.89	Dold
MK9903.81-220/240VAC-1.5-30S	In Stock From $59^.44	Dold
MK9903.81-220/240VAC-5-100S	In Stock From $62^.85	Dold
MK9903.81-AC50/60HZ230-240V-0.15-3S	In Stock From $122^.00	Dold
MK9908.82-AC220-240V-50/60HZ-0.5-10S	In Stock From $61^.07	Dold
ML-9903.81/AC240-50/60HZ-1.5-30S	Limited Stock From Get Price	Dold
ML7863.81	In Stock From $73^.60	Dold
ML9903.82/AC/DC24V-3S	Limited Stock From Get Price	Dold
MMR1503	In Stock From $55^.54	Infitec
MMS115A1BY14A	In Stock From $37^.74	ICM
MS4SCAPADC	In Stock From $61^.04	Fuji Electric
MS4SF-AP1T	In Stock From $108^.81	Fuji Electric
MS4SM-AP-ADC	In Stock From $171^.49	Fuji Electric
MS4SM-CE	In Stock From $134^.07	Fuji Electric
MS4SY-AP	In Stock From $70^.00	Fuji Electric
MS4SY-APB	Limited Stock From Get Price	Fuji Electric
MTON-1P-120A	In Stock From $41^.14	Westinghouse
MVAA12J1BG9013C	Limited Stock From Get Price	Converteam
MVAA12R1BG90112C	Limited Stock From Get Price	Areva
MVAA12R1BG9014C	Limited Stock From Get Price	Areva
MVAJ105RA1002A	Limited Stock From Get Price	Areva
MVTD13D1BA0751F	In Stock From $942^.65	Converteam
MVTU13D1BA0751D	Limited Stock From Get Price	Converteam

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.