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  7. Electrical Switches & Relays
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  9. Electrical Relays

Electrical Relays (6,500+ items) - Page 41

Schneider Electric Solid state relay-DIN rail, Single Phase SSD1A320BDC2
Schneider Electric

Solid state relay-DIN rail, Single Phase

Zoro # G011225970
Mfr # SSD1A320BDC2
product price: 
$75.99
/ea
Schneider Electric Socket, General Purpose Relay, Square, 10 A, 11 Pins, Quick Connect 8501KUDR13V53
Schneider Electric

Socket, General Purpose Relay, Square, 10 A, 11 Pins, Quick Connect

Zoro # G1027661
Mfr # 8501KUDR13V53
product price: 
$34.15
/ea
Schneider Electric Socket, General Purpose Relay, Octal, 10 A, 11 Pins 8501KPR13V14
Schneider Electric

Socket, General Purpose Relay, Octal, 10 A, 11 Pins

Zoro # G8493466
Mfr # 8501KPR13V14
product price: 
$64.19
/ea
Phoenix Contact OPT-24DC/230AC/ 1 Plug-in miniature 2967950
Phoenix Contact

OPT-24DC/230AC/ 1 Plug-in miniature

Zoro # G216093008
Mfr # 2967950
product price: 
$48.25
/ea
Sold in mult. of 10 for $482.50
Idec 3PDT BLADE RELAY RH3B-UAC120V
Idec

3PDT BLADE RELAY

Zoro # G815279186
Mfr # RH3B-UAC120V
product price: 
$17.29
/ea
Siemens Plug-In, Plug-In Relay, Square, 15 A, 14 Pins 3TX7117-5HF13C
Siemens

Plug-In, Plug-In Relay, Square, 15 A, 14 Pins

Zoro # G8367878
Mfr # 3TX7117-5HF13C
product price: 
$25.79
/ea
Eaton Safety Relay, 5 A at 240 VAC, 3NO/1NC, 1 Input ESR5-NO-31-UC
Eaton

Safety Relay, 5 A at 240 VAC, 3NO/1NC, 1 Input

Zoro # G605747994
Mfr # ESR5-NO-31-UC
product price: 
$1,089.99
/ea
Diversified TDL Series Flasher Relay Output TDL-120-A-K-A-060
Diversified

TDL Series Flasher Relay Output

Zoro # G209227212
Mfr # TDL-120-A-K-A-060
product price: 
$209.99
/ea
Schneider Electric Surface, Open Power Relay, 40 A, 4 Pins, Screw 199DBX-3
Schneider Electric

Surface, Open Power Relay, 40 A, 4 Pins, Screw

Zoro # G0842371
Mfr # 199DBX-3
product price: 
$62.35
/ea
Omron Plug-In, General Purpose Relay, Square, 36.9 mA, 8 Pins, Plug-in LY2ZN-DC24
Omron

Plug-In, General Purpose Relay, Square, 36.9 mA, 8 Pins, Plug-in

Zoro # G810080190
Mfr # LY2ZN-DC24
product price: 
$49.15
/ea
Honeywell R841C1169 208/240V Electric R841C1169
Honeywell

R841C1169 208/240V Electric

Zoro # G6406426
Mfr # R841C1169
product price: 
$130.99
/ea
Honeywell R8184M1051 Cad Cell Relay With R8184M1051
Honeywell

R8184M1051 Cad Cell Relay With

Zoro # G6408456
Mfr # R8184M1051
product price: 
$276.99
/ea
Functional Devices-Rib Enclosed Relay, 10A, DPDT RIB2402D-N4
Functional Devices-Rib

Enclosed Relay, 10A, DPDT

Zoro # G3224687
Mfr # RIB2402D-N4
product price: 
$66.75
/ea
Argo Az-5 Same As Azv-245-75 Five AZ-5
Argo

Az-5 Same As Azv-245-75 Five

Zoro # G6968194
Mfr # AZ-5
product price: 
$227.99
/ea
Argo Az-3 Same As Azv-243-40 Three AZ-3
Argo

Az-3 Same As Azv-243-40 Three

Zoro # G6932774
Mfr # AZ-3
product price: 
$179.99
/ea
Omron General Purpose Relay, 11.5 mA, 5 Pins, Quick Connect G2R-1-T DC48
Omron

General Purpose Relay, 11.5 mA, 5 Pins, Quick Connect

Zoro # G110707506
Mfr # G2R-1-T DC48
product price: 
$13.19
/ea
Functional Devices-Rib Enclosed Relay/Remte Split Core, Adj., 10A RIBXLCJA
Functional Devices-Rib

Enclosed Relay/Remte Split Core, Adj., 10A

Zoro # G3227222
Mfr # RIBXLCJA
product price: 
$171.45
/ea
Murrelektronik MIRO 6.2 24VDC-1U OUTPUT RELAY, IN: 24 VAC/DC - OUT: 250 VAC/DC 6 A, 1 C/O 52001
Murrelektronik

MIRO 6.2 24VDC-1U OUTPUT RELAY, IN: 24 VAC/DC - OUT: 250 VAC/DC 6 A, 1 C/O

Zoro # G700533508
Mfr # 52001
product price: 
$50.35
/ea
Macromatic Single Function Time Delay Relay, Octal, Off Delay, 1 Functions 240V AC, DPDT TR-51621-14
Macromatic

Single Function Time Delay Relay, Octal, Off Delay, 1 Functions 240V AC, DPDT

Zoro # G8590321
Mfr # TR-51621-14
product price: 
$37.39
/ea
Dayton Plug-In, General Purpose Relay, Square, 3 A, 14 Pins 1EHU6
Dayton

Plug-In, General Purpose Relay, Square, 3 A, 14 Pins

Zoro # G1551541
Mfr # 1EHU6
product price: 
$64.39
/ea
Schneider Electric Force, In 24V AC/DC XPSUAK12AP
Schneider Electric

Force, In 24V AC/DC

Zoro # G103529139
Mfr # XPSUAK12AP
product price: 
$310.99
/ea
Crydom Solid State Relay, 1 Phase, Screw Clamp, Panel, SCR HD4812
Crydom

Solid State Relay, 1 Phase, Screw Clamp, Panel, SCR

Zoro # G1287474
Mfr # HD4812
product price: 
$70.69
/ea
Macromatic Single Function Time Delay Relay, Octal, Off Delay, 1 Functions 12V DC, DPDT TR-51626-12
Macromatic

Single Function Time Delay Relay, Octal, Off Delay, 1 Functions 12V DC, DPDT

Zoro # G8590364
Mfr # TR-51626-12
product price: 
$41.95
/ea
Component Hardware Stainless Steel Leg Socket With Plain To A18-0203-C
Component Hardware

Stainless Steel Leg Socket With Plain To

Zoro # G1282959
Mfr # A18-0203-C
product price: 
$5.89
/ea
Sold in mult. of 2 for $11.78
Schneider Electric Solid State Relay, 1 Phase, screw, Panel, SCR SSP1A125BDT
Schneider Electric

Solid State Relay, 1 Phase, screw, Panel, SCR

Zoro # G5956630
Mfr # SSP1A125BDT
product price: 
$25.69
/ea
Phoenix Contact PLC-RSC-24DC/1/SSI PLC-INTERFACE 1094761
Phoenix Contact

PLC-RSC-24DC/1/SSI PLC-INTERFACE

Zoro # G316105090
Mfr # 1094761
product price: 
$53.79
/ea
Sold in mult. of 10 for $537.90
Abb 1SVR405601R1000, CR-P024DC2 PLUGGABLE INTERFACE REL., PK 10 1SVR405601R1000
Abb

1SVR405601R1000, CR-P024DC2 PLUGGABLE INTERFACE REL., PK 10

Zoro # G9281600
Mfr # 1SVR405601R1000
product price: 
$120.99
/pk 10, $12.10/ea
Functional Devices-Rib Track Mount Relay, 20A, SPDT, Coil Volts: 24VAC/DC RIBM2402B
Functional Devices-Rib

Track Mount Relay, 20A, SPDT, Coil Volts: 24VAC/DC

Zoro # G3225271
Mfr # RIBM2402B
product price: 
$44.25
/ea
Omron SOCKET -MK2P RELAY PF083A
Omron

SOCKET -MK2P RELAY

Zoro # G710080115
Mfr # PF083A
product price: 
$21.69
/ea
Idec Relay Plug-In DPDT 10A 24VAC RR2P-UAC24V
Idec

Relay Plug-In DPDT 10A 24VAC

Zoro # G215279557
Mfr # RR2P-UAC24V
product price: 
$23.89
/ea
Murrelektronik MKS - D 6/1300 - 1 DIODE MODULES, Mounting rail / screw-type terminal 67063
Murrelektronik

MKS - D 6/1300 - 1 DIODE MODULES, Mounting rail / screw-type terminal

Zoro # G800691863
Mfr # 67063
product price: 
$64.25
/ea
Idec Relay Plug-In DPDT 10A 120VAC RR2BA-UAC120V
Idec

Relay Plug-In DPDT 10A 120VAC

Zoro # G915279666
Mfr # RR2BA-UAC120V
product price: 
$17.99
/ea
Relay And Control Relay & Control SKAP-3C-120VAC 20V AC Coil 11 Pin Square Base Plug-in Relays SKAP-3C-120VAC
Relay And Control

Relay & Control SKAP-3C-120VAC 20V AC Coil 11 Pin Square Base Plug-in Relays

Zoro # G704010975
Mfr # SKAP-3C-120VAC
product price: 
$50.79
/ea
No Product Image Available
Omron

DIN Rail, General Purpose Relay, 10.5 mA, 16 Pins, Push-in

Zoro # G710080191
Mfr # G6D-F4B DC24
product price: 
$139.99
/ea
Murrelektronik MICO 4 Channel electronic circuit protection, IN: 24 V DC OUT: 24 V DC / 2x 1-2-3-4 A 2x 4-6-8-10 A 9000-41034-0101000
Murrelektronik

MICO 4 Channel electronic circuit protection, IN: 24 V DC OUT: 24 V DC / 2x 1-2-3-4 A 2x 4-6-8-10 A

Zoro # G800533699
Mfr # 9000-41034-0101000
product price: 
$392.99
/ea
Phoenix Contact REL-MR-230AC/21HC Plug-in miniature 2961422
Phoenix Contact

REL-MR-230AC/21HC Plug-in miniature

Zoro # G516087349
Mfr # 2961422
product price: 
$15.29
/ea
Sold in mult. of 10 for $152.90
Electrical Relays (6,500+ items) - Page 41
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About Electrical Relays

Electrical relays are an important component in a variety of electrical systems. They serve as switches that control the flow of electricity and provide protection for other components in the system. Electrical relays are used to control circuits and help prevent overloads or short circuits from occurring.

Types of Electrical Relays

There are many different types of electrical relays available, each designed for specific purposes. Some common types include latching relays, which maintain their state until reset; solid-state relays, which use semiconductor technology to control current flow; and general-purpose relays, which can be used for a variety of applications.

How Electrical Relays are Made

Electrical relays are typically made from metals such as copper or aluminum. Other materials such as plastics and rubber may also be used in the construction of electrical relays. Depending on the type, they may also contain magnets, coils, resistors, diodes or transistors.

Industries that use Electrical Relays

Electricity is essential to many industries and professions, so it's no surprise that electrical relays play an important role in these fields. Industries such as automotive manufacturing, aerospace engineering, telecommunications and power generation all rely on electric relay systems to keep their operations running smoothly.

Find the Electrical Relays You Need at Zoro

Looking for a specific item? Use our robust search tool to find it by name or keyword, or use our handy filters to narrow down our full assortment. You can also check out our whole selection of electrical supplies, along with other tools or equipment to ensure you have all you need to tackle the job, especially if you're taking on a DIY project for the first time.
Plus, when you shop at Zoro, you'll always enjoy competitive prices on tons of great brands you know and trust. We make the shopping experience as fast and seamless as possible with free shipping on orders over $50 for registered users, Net 30 payment terms for qualifying customers, and an unparalleled customer service experience.

Related Categories

SwitchesElectrical Contactors & ContactsMotor Overload RelaysMotor Starters, Enclosures & AccessoriesProximity Sensors
Lighting PhotocontrolsSensor AccessoriesElectromechanical TimersSensor Cordsets & ReceptaclesThermal Units
electrical pin connectors24v ac relay spdtmonitoring relay phaseoff delay timer relay3" saddle clamp
analog monitoring relaydayton time relaypneumatic reversing relayplug-in general purposecoil 24v

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