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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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1616081-4
1616081-4
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TE Connectivity
1617158-2
1617158-2
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4-1393808-9
4-1393808-9
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4-1393809-4
4-1393809-4
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TE Connectivity
6-1618241-0
6-1618241-0
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7-1393808-6
7-1393808-6
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8-1423983-5
8-1423983-5
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TE Connectivity
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
V23030C1021A106
V23030C1021A106
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TE Connectivity
V23030H1017A104
V23030H1017A104
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TE Connectivity
V23054E1020F110
V23054E1020F110
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TE Connectivity
V23101D106A201
V23101D106A201
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TE Connectivity
K10P11D1524S
K10P11D1524S
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TE Connectivity
KBP11A-120V
KBP11A-120V
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Potter & Brumfield
KHAU17A11120S
KHAU17A11120S
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TE Connectivity
KHAU17D1224S
KHAU17D1224S
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TE Connectivity
KHP17A11
KHP17A11
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Potter & Brumfield
KRP11AY-240V
KRP11AY-240V
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TE Connectivity
KRP11DY-110V
KRP11DY-110V
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TE Connectivity
KRP14AG-12V
KRP14AG-12V
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TE Connectivity
KRP14AY-120V
KRP14AY-120V
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TE Connectivity

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.