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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
TH2B622	In Stock From $54^.00	ABB
THDS4120MB	In Stock From $63^.22	ABB
THS411B	In Stock From $81^.37	ABB
TM102R5/0.5S-120	In Stock From $59^.86	Regent Controls
TM2200D-1S-120	In Stock From $13^.49	Regent Controls
TM2201-D10S-120	In Stock From $146^.62	Regent Controls
TM2201-M10S-120	In Stock From $55^.02	Regent Controls
TM2201D-5M-120	In Stock From $114^.10	Regent Controls
TN-2426	In Stock From $20^.51	Crouzet
TNR/D-00611-60S	In Stock From $41^.96	Crouzet
TNR/D-013	In Stock From $16^.52	Crouzet
TNR00317	In Stock From $10^.26	Crouzet
TNR00403	In Stock From $34^.37	Crouzet
TNRD00505	In Stock From $37^.52	Crouzet
TR-51928-01	In Stock From $29^.22	Macromatic
TR1312C	In Stock From $236^.04	TE Connectivity
TRDU120A3	In Stock From $331^.87	Littelfuse
TRM120A1Z180	In Stock From $63^.97	ABB
TRM120A2X600	In Stock From $53^.35	ABB
TRM120A5Y10	In Stock From $153^.40	ABB
TRS120A2X1	In Stock From $38^.34	ABB
TRS120A2Y30	In Stock From $65^.27	ABB
TRS24D2Z1	In Stock From $29^.30	ABB
TS6321P	In Stock From $69^.82	Littelfuse

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.