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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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Manufacturer
8501XUD080
8501XUD080
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Square D
86Q2A607
86Q2A607
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Eagle Signal
87SCR-A1F-A
87SCR-A1F-A
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Invensys
88299167
88299167
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Crouzet
8BXX
8BXX
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Struthers-Dunn
900-021-03
900-021-03
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Qualitrol
9050 H0-1E
9050 H0-1E
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Square D
9050JCK26V20 8501NR62
9050JCK26V20 8501NR62
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Square D
910-006-63
910-006-63
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Qualitrol
99-2413602
99-2413602
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Hima
992400602
992400602
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Hima
A258B-480V
A258B-480V
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Time Mark Corp
A258BM-480V
A258BM-480V
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Time Mark Corp
A419-061495-04 640U-550-4C4-120AC
A419-061495-04 640U-550-4C4-120AC
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Guardian Electric Co
AC-NKB5
AC-NKB5
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Hokuyo Electric
ACS124-120A
ACS124-120A
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Panalarm
AD-PR40-2A-24D
AD-PR40-2A-24D
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Automation Direct
AD-PR40-2C-240A
AD-PR40-2C-240A
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Automation Direct
AES 1165-2250-24VDC
AES 1165-2250-24VDC
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Schmersal
AGL1-SDT1-120-DEN-005
AGL1-SDT1-120-DEN-005
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Nk Technologies
AGL2-SDT1-24U-DEN-500
AGL2-SDT1-24U-DEN-500
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Nk Technologies
AITWS
AITWS
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Motor Protection Elec. Inc
AP430-525V-AC-S
AP430-525V-AC-S
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Rhomberg
AR.9659.2000
AR.9659.2000
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Riese Electronic

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.