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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
AES1235
AES1235
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Schmersal
ARMLA2604D30G04
ARMLA2604D30G04
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Westinghouse
ASY-RLYCH-08SS
ASY-RLYCH-08SS
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Autotech Controls
BA9034N 25A AC50/60HZ 400V 2-11S
BA9034N 25A AC50/60HZ 400V 2-11S
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Dold
E1T0S
E1T0S
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Jokab
ES-UA-5A66091
ES-UA-5A66091
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Banner Engineering
ESR4-NO-30-24VAC-DC
ESR4-NO-30-24VAC-DC
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Eaton
G6KU-2F-RF-S DC5
G6KU-2F-RF-S DC5
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Omron
G9SX-NSA222-T03
G9SX-NSA222-T03
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Omron
JSBRT11
JSBRT11
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Jokab
LSU-FSD7022900
LSU-FSD7022900
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Sick
MM4431ISO-SP
MM4431ISO-SP
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Wilkerson Corporation
NY1-BD22302
NY1-BD22302
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Schneider Electric
PFR-500
PFR-500
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Fw Murphy
PLUTOA20
PLUTOA20
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Jokab
PN0ZX2.124VAC/DC2N/O
PN0ZX2.124VAC/DC2N/O
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Pilz
PNOZ124VDC3S1O475695
PNOZ124VDC3S1O475695
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Pilz
PNOZ16SP
PNOZ16SP
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Pilz
RFC 470 PN 3TX
RFC 470 PN 3TX
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Phoenix Contact
RHGX8
RHGX8
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ABB
RQBA040RK637001-AR
RQBA040RK637001-AR
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ABB
RQDA040RK637003-AG
RQDA040RK637003-AG
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ABB
SCR-3-W22-3.6-D
SCR-3-W22-3.6-D
Limited Stock
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Bernstein Ag
SNO 2001-17
SNO 2001-17
Limited Stock
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Wieland

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.