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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
MTL2213
MTL2213
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MTL
MTL2313B
MTL2313B
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Eaton
MTL2441B
MTL2441B
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Eaton
MY4N-D2
MY4N-D2
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Omron
P1I-1NB
P1I-1NB
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Pilz
P2HZ X1 230VAC 3N/O 1N/C
P2HZ X1 230VAC 3N/O 1N/C
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Pilz
PAP480
PAP480
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Macromatic
PMP575
PMP575
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Macromatic
PNOZ X2.8P 24-240VAC/DC 3N/O 1N/C
PNOZ X2.8P 24-240VAC/DC 3N/O 1N/C
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Pilz
PNOZ-240VAC-3S-1O
PNOZ-240VAC-3S-1O
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Pilz
PSR-TRISAFE-S
PSR-TRISAFE-S
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Phoenix Contact
PVCO-400-AR
PVCO-400-AR
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R-K Electronics
R7795A1001
R7795A1001
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Honeywell
RLY3-MULT100
RLY3-MULT100
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Sick
RM4UA32F
RM4UA32F
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Telemecanique
RXMB 2 1MRK 001 589-AS
RXMB 2 1MRK 001 589-AS
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ABB
RXMH 2 RK 223 067-AP
RXMH 2 RK 223 067-AP
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Asea
RXMH2 RK223 068-AP
RXMH2 RK223 068-AP
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Asea
RXMS 1 RK 216 265-AP
RXMS 1 RK 216 265-AP
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Asea
RXMVB2 RK 251 204-AT
RXMVB2 RK 251 204-AT
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ABB
SCC-AI02 186623E-02
SCC-AI02 186623E-02
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National Instruments
SRB 301 ST-230V
SRB 301 ST-230V
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Schmersal
UE45-3S13D330
UE45-3S13D330
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Sick
WK2A 9420
WK2A 9420
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Middex 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.