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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
ARPT-200 751B489G03
ARPT-200 751B489G03
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Westinghouse
AZR-301-AR-24VDC
AZR-301-AR-24VDC
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Schmersal
AZR31T2
AZR31T2
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Schmersal
B55PA4231CE2-NS426-1-RV.B-X
B55PA4231CE2-NS426-1-RV.B-X
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ABB
BD5987.02
BD5987.02
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Dold
BE1-40Q
BE1-40Q
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Basler Electric
BE1-46N
BE1-46N
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Basler Electric
BE1-59N A6E E1C B0N1F
BE1-59N A6E E1C B0N1F
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Basler Electric
BH5552
BH5552
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Dold
BH9253.11 DC24V 4A 20MS
BH9253.11 DC24V 4A 20MS
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Dold
BL20-2D0-R-CO
BL20-2D0-R-CO
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Turck
BRR25N-01S
BRR25N-01S
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Fuji Electric
C500-CT001 3G2A5-CT001
C500-CT001 3G2A5-CT001
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Omron
C5A
C5A
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Singer Co
CDD-38-60002
CDD-38-60002
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Potter & Brumfield
CE992019
CE992019
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Elesa
CR120AD02249AA
CR120AD02249AA
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General Electric
CR120AD03149AA
CR120AD03149AA
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General Electric
CR120C24802
CR120C24802
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General Electric
CR121BK01BG
CR121BK01BG
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General Electric
CR122A01100AA
CR122A01100AA
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General Electric
CR210A6
CR210A6
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Eagle Signal
CR22D135G003
CR22D135G003
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General Electric
CR2810A15AC2
CR2810A15AC2
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General Electric

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.