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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
KOP-100B-30S-250	Limited Stock From Get Price	Johnson Electric
KOP-111-B7-LA-E1-N00-1.5-30M	Limited Stock From Get Price	Johnson Electric
KOP100D5AAX8N00	Limited Stock From Get Price	Johnson Electric
KOP111-D-10S-250	Limited Stock From Get Price	Sprecher & Schuh
KOP142D-0.15-3SEC	In Stock From $28^.46	Sprecher & Schuh
KOP160D7MWVAN00	Limited Stock From Get Price	Johnson Electric
KPD12V53	In Stock From $11^.22	Schneider Electric
KRD9220B	In Stock From $44^.16	ABB
KRDI421	In Stock From $64^.82	ABB
KRP-11A-24	In Stock From $94^.37	TE Connectivity
KRP-11D-110	In Stock From $42^.00	TE Connectivity
KRP-11D-24	In Stock From $156^.16	TE Connectivity
KRP-14A-120	In Stock From $156^.00	TE Connectivity
KRP-14AG-12	In Stock From $126^.47	TE Connectivity
KRP-14AG-6	In Stock From $119^.11	TE Connectivity
KRP-14AY-240	In Stock From $147^.67	TE Connectivity
KRP-14D-110	In Stock From $108^.55	TE Connectivity
KRP-14D-24	In Stock From $145^.15	TE Connectivity
KRP-14DN-110	In Stock From $143^.24	TE Connectivity
KRP-5A-115	In Stock From $85^.87	TE Connectivity
KRP-5DG-12	In Stock From $39^.85	TE Connectivity
KRPA-14DY-12	In Stock From $105^.22	TE Connectivity
KSD1120	In Stock From $25^.42	ABB
KSD2221	In Stock From $16^.99	ABB

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.