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Relay

For electrical control systems and automation equipment, relays are among the most essential components for switching, protection, and signal control functions. Relays enable low-power control circuits to safely switch higher-power loads, provide electrical isolation, and allow automated control of motors, lighting, and industrial processes. Electrical.com carries an extensive selection of relays from all major manufacturers, including new, used, surplus, and re-certified options. These components are designed to meet the diverse needs of industrial automation, motor control systems, building management, and process control applications.
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Part Number
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Manufacturer
ALCR1277
ALCR1277
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Hubbell
ARA-120-ACW
ARA-120-ACW
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ATC Diversified
BH5928-92-61-24-30
BH5928-92-61-24-30
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Dold
CB1AF-P-24V
CB1AF-P-24V
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Matsushita Electric
CB1AF-R-M-12V
CB1AF-R-M-12V
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Matsushita Electric
CB1F-R-M-24V
CB1F-R-M-24V
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Matsushita Electric
CM1A-R-24V
CM1A-R-24V
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Matsushita Electric
CR120A03022AA
CR120A03022AA
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General Electric
CR120B100002
CR120B100002
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General Electric
CV-100RS
CV-100RS
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Marsh Bellofram
D2650 214237-040-2233
D2650 214237-040-2233
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Dynacorp
EARTH FAULT MONITORING DEVICE-AC2211
EARTH FAULT MONITORING DEVICE-AC2211
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Efector
EMD 8360045
EMD 8360045
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General Motors
ES-TN-1H4
ES-TN-1H4
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Banner Engineering
ESR12-24ACDC-D
ESR12-24ACDC-D
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Bircher
G3FD-X03SN-VD
G3FD-X03SN-VD
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Omron
G3NE-210T-US
G3NE-210T-US
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Omron
G3PE-235B-3N
G3PE-235B-3N
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Omron
G3S4-A1
G3S4-A1
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Omron
G3S4-D
G3S4-D
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Omron
G7J-3A1B-P 100/120VAC
G7J-3A1B-P 100/120VAC
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Omron
G7Z-3A1B-02Z-R DC24V
G7Z-3A1B-02Z-R DC24V
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Omron
G9S-2001
G9S-2001
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Omron
G9SX-EX401-RT DC24
G9SX-EX401-RT DC24
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Omron

Electrical.com stocks the largest inventory of 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 power relays and specialized switching applications, we have what you need when others say no. Our comprehensive relay inventory spans all voltage and current ratings, coil configurations, and contact arrangements 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 relays serve critical applications across industrial automation systems, motor control circuits, HVAC equipment, manufacturing process controls, power distribution systems, telecommunications infrastructure, building management systems, material handling equipment, and control panel assemblies.


Whether you're maintaining legacy equipment with obsolete relay models or sourcing current production components for new installations, our 40+ warehouse locations across the US and Canada ensure rapid delivery to minimize your downtime. Need 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.