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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
UE45-3S12D330
UE45-3S12D330
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Sick
UOA-440-ALE
UOA-440-ALE
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Marsh Bellofram
USGG-151-RY
USGG-151-RY
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Bender
USX-116
USX-116
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ABB
VAA-2E-G4-SN
VAA-2E-G4-SN
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Pepperl + Fuchs
VBA-120-ALA
VBA-120-ALA
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Marsh Bellofram
VMP012D
VMP012D
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Macromatic
W108-0001
W108-0001
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Weidmuller
WE77/EX2-110/120V
WE77/EX2-110/120V
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Pepperl + Fuchs
WE77/EX2-OT 120V
WE77/EX2-OT 120V
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Pepperl + Fuchs
WVM611M
WVM611M
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ABB
WZ
WZ
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Kronenberg Gmbh
XPS-AK361144P
XPS-AK361144P
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Schneider Electric
XPSAC1321
XPSAC1321
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Schneider Electric
XPSAC3421
XPSAC3421
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Schneider Electric
XPSAR351144P
XPSAR351144P
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Schneider Electric
XPSAS3440
XPSAS3440
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Schneider Electric
XPSATE3710
XPSATE3710
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Schneider Electric
XPSATR11530P
XPSATR11530P
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Schneider Electric
XPSBC3710
XPSBC3710
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Schneider Electric
XPSVNE3442HSP
XPSVNE3442HSP
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Schneider Electric
ZNV-Z
ZNV-Z
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Negele
12SPD11A1A
12SPD11A1A
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General Electric
12SPD11A4A
12SPD11A4A
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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.