1. Home / 
  2. All Categories / 
  3. Relay

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.
SORT BY
Part Number
PRICE
Manufacturer
EASY819-AC-RC
EASY819-AC-RC
Limited Stock
From
Get Price
Moeller
G2E-187P-M-24VDC
G2E-187P-M-24VDC
Limited Stock
From
Get Price
Omron
H5S-F-B
H5S-F-B
Limited Stock
From
Get Price
Omron
HGA11J70
HGA11J70
Limited Stock
From
Get Price
General Electric
IUX-159
IUX-159
Limited Stock
From
Get Price
ABB
MODEL 11
MODEL 11
Limited Stock
From
Get Price
ABB
MTL2210B
MTL2210B
Limited Stock
From
Get Price
MTL
MTL2213
MTL2213
Limited Stock
From
Get Price
MTL
MTL2313B
MTL2313B
Limited Stock
From
Get Price
Eaton
MTL2441B
MTL2441B
Limited Stock
From
Get Price
Eaton
MY4N-D2
MY4N-D2
Limited Stock
From
Get Price
Omron
P1I-1NB
P1I-1NB
Limited Stock
From
Get Price
Pilz
P2HZ X1 230VAC 3N/O 1N/C
P2HZ X1 230VAC 3N/O 1N/C
Limited Stock
From
Get Price
Pilz
PNOZ X2.8P 24-240VAC/DC 3N/O 1N/C
PNOZ X2.8P 24-240VAC/DC 3N/O 1N/C
Limited Stock
From
Get Price
Pilz
PNOZ-240VAC-3S-1O
PNOZ-240VAC-3S-1O
Limited Stock
From
Get Price
Pilz
PSR-TRISAFE-S
PSR-TRISAFE-S
Limited Stock
From
Get Price
Phoenix Contact
R7795A1001
R7795A1001
Limited Stock
From
Get Price
Honeywell
RM4UA32F
RM4UA32F
Limited Stock
From
Get Price
Telemecanique
RSS113024
RSS113024
Limited Stock
From
Get Price
Weidmuller
RXMA1 RK 211 037-AH
RXMA1 RK 211 037-AH
Limited Stock
From
Get Price
Asea
RXMB 2 1MRK 001 589-AS
RXMB 2 1MRK 001 589-AS
Limited Stock
From
Get Price
ABB
RXME1 RK 221 052-AD
RXME1 RK 221 052-AD
Limited Stock
From
Get Price
ABB
RXMH 2 RK 223 067-AP
RXMH 2 RK 223 067-AP
Limited Stock
From
Get Price
Asea
RXMH2 RK223 068-AP
RXMH2 RK223 068-AP
Limited Stock
From
Get Price
Asea

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.