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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
J432TM-12L
J432TM-12L
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Teledyne
JBDM-A005
JBDM-A005
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Yaskawa
JSBR4-115VAC
JSBR4-115VAC
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ABB
K2CU-F20A-D
K2CU-F20A-D
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Omron
KA-4009-3
KA-4009-3
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Potter & Brumfield
KCM-50
KCM-50
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Koyo
KFA5-SR2-EX1.W 37564
KFA5-SR2-EX1.W 37564
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Pepperl + Fuchs
KOP211-A
KOP211-A
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Sprecher & Schuh
KUP-11A35-24
KUP-11A35-24
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Master Electrician
LT10-205C
LT10-205C
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Sony
LY4N-D2
LY4N-D2
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Omron
M/63R-OB
M/63R-OB
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Foxboro
M35A-120VAC
M35A-120VAC
Limited Stock
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Struthers-Dunn
MC6
MC6
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ITC
MD-D-600-S
MD-D-600-S
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Lisle-Metrix
MD-D-60S-S
MD-D-60S-S
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Lisle-Metrix
MDR-134-1
MDR-134-1
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TE Connectivity
MDR-4164
MDR-4164
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TE Connectivity
MDR-5080-1
MDR-5080-1
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TE Connectivity
MDR-67-3
MDR-67-3
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TE Connectivity
MGFR-2-Z
MGFR-2-Z
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Federal Pioneer
MGFR-20
MGFR-20
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Federal Pioneer
MK1611
MK1611
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KEP
MM2XPN
MM2XPN
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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.