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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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PNOZX4110VAC3N/O1N/C
PNOZX4110VAC3N/O1N/C
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Pilz
PWE-1SK/0.25/110V/1U
PWE-1SK/0.25/110V/1U
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PZE-3V-22S-230VAC-2S
PZE-3V-22S-230VAC-2S
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PZE-5V-8S-110VAC
PZE-5V-8S-110VAC
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S1UM-230-240VAC-UM-0.1-500VAC/DC
S1UM-230-240VAC-UM-0.1-500VAC/DC
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Pilz
P1I-1NB
P1I-1NB
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P2HZ X1 230VAC 3N/O 1N/C
P2HZ X1 230VAC 3N/O 1N/C
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PNOZ X2.8P 24-240VAC/DC 3N/O 1N/C
PNOZ X2.8P 24-240VAC/DC 3N/O 1N/C
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PNOZ-240VAC-3S-1O
PNOZ-240VAC-3S-1O
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PNOZ-ML1P
PNOZ-ML1P
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PZE-7
PZE-7
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750104
750104
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750154
750154
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751107
751107
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751134
751134
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P1I-1AWS
P1I-1AWS
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P1U-1NB/110
P1U-1NB/110
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P1U-5VWS
P1U-5VWS
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P2HZ-X1-230VAC
P2HZ-X1-230VAC
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PAI-1NK-2UZ-230VAC
PAI-1NK-2UZ-230VAC
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PDIA-1-24VDC-RS-232
PDIA-1-24VDC-RS-232
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PN0Z X4 24VDC 3N/O 1N/C
PN0Z X4 24VDC 3N/O 1N/C
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PNOZ 16 120VAC 24VDC 2N/O 774065
PNOZ 16 120VAC 24VDC 2N/O 774065
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PNOZ 24VDC 3S 18
PNOZ 24VDC 3S 18
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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.