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  9. Electrical Relays

Electrical Relays (6,500+ items) - Page 30

Diversified TDH Series Delayed Interval Relay Output TDH-120-A-K-B-30M
Diversified

TDH Series Delayed Interval Relay Output

Zoro # G509227219
Mfr # TDH-120-A-K-B-30M
product price: 
$239.99
/ea
Schneider Electric Time Delay Relay, On Delay, 1 Functions 24 to 240V AC/DC RE22R2AMR
Schneider Electric

Time Delay Relay, On Delay, 1 Functions 24 to 240V AC/DC

Zoro # G5956673
Mfr # RE22R2AMR
product price: 
$83.59
/ea
Schneider Electric Relay Module, 110-240VAC, Rxm+Options RXM041FU7
Schneider Electric

Relay Module, 110-240VAC, Rxm+Options

Zoro # G1012479
Mfr # RXM041FU7
product price: 
$3.75
/ea
Sold in mult. of 10 for $37.50
Schneider Electric Panel Flange, Enclosed Power Relay, 30 A, 4 Pins, Faston Connector 9AS3D12
CAD Files Available
Schneider Electric

Panel Flange, Enclosed Power Relay, 30 A, 4 Pins, Faston Connector

Zoro # G1320882
Mfr # 9AS3D12
product price: 
$10.35
/ea
Crydom Solid State Relay, 3 Phase, Screw Clamp, DIN Rail, SCR DR24D12
Crydom

Solid State Relay, 3 Phase, Screw Clamp, DIN Rail, SCR

Zoro # G4476866
Mfr # DR24D12
product price: 
$67.99
/ea
Schneider Electric Voltage control relay, Harmony Control Relays, 5A, 2CO, range 15.600V, 24.240V AC DC RM35UA13MW
Schneider Electric

Voltage control relay, Harmony Control Relays, 5A, 2CO, range 15.600V, 24.240V AC DC

Zoro # G0572087
Mfr # RM35UA13MW
product price: 
$158.99
/ea
Omron Plug-In, General Purpose Relay, Square, 5 A, 8 Pins, Quick Connect MY2Z-AC110/120
Omron

Plug-In, General Purpose Relay, Square, 5 A, 8 Pins, Quick Connect

Zoro # G1504221
Mfr # MY2Z-AC110/120
product price: 
$13.65
/ea
Murrelektronik DIN-RAIL CLIP, PK10 85148
Murrelektronik

DIN-RAIL CLIP, PK10

Zoro # G600533738
Mfr # 85148
product price: 
$167.99
/pk 10, $16.80/ea
Schneider Electric Plug-In, General Purpose Relay, Square, 3 A, 14 Pins, Plug-in 782XDXH10-12D
Schneider Electric

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

Zoro # G2896756
Mfr # 782XDXH10-12D
product price: 
$98.69
/ea
Schneider Electric Solid State Relay, 1 Phase, Screw, Panel, SCR SSP1A150BDT
Schneider Electric

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

Zoro # G5956533
Mfr # SSP1A150BDT
product price: 
$46.89
/ea
Schneider Electric Universal plug-in relay - Zelio RUM - 2, 24V DC Coil Volts, 2 C/O RUMC21BD
Schneider Electric

Universal plug-in relay - Zelio RUM - 2, 24V DC Coil Volts, 2 C/O

Zoro # G100905172
Mfr # RUMC21BD
product price: 
$14.59
/ea
Sold in mult. of 10 for $145.90
Crydom Solid State Relay, 1 Phase, Screw Clamp, Panel, Triac CL240D10
Crydom

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

Zoro # G4476595
Mfr # CL240D10
product price: 
$47.15
/ea
Functional Devices-Rib Enclsd Relay, 10A, SPDT, 12VAC/DC, Polarized RIBH1C-N4
Functional Devices-Rib

Enclsd Relay, 10A, SPDT, 12VAC/DC, Polarized

Zoro # G3224921
Mfr # RIBH1C-N4
product price: 
$50.19
/ea
Crydom Solid State Relay, 3 Phase, Screw Clamp, DIN Rail, SCR DR24D06R
Crydom

Solid State Relay, 3 Phase, Screw Clamp, DIN Rail, SCR

Zoro # G4476857
Mfr # DR24D06R
product price: 
$63.45
/ea
Schneider Electric Plug-In, Enclosed Power Relay, Square, 25 A, 6, Quick-Connect 725BXXBM4L-120A
CAD Files Available
Schneider Electric

Plug-In, Enclosed Power Relay, Square, 25 A, 6, Quick-Connect

Zoro # G1949437
Mfr # 725BXXBM4L-120A
product price: 
$24.29
/ea
Taco Sr503-Exp 3 Zone Switching Relay SR503-EXP
Taco

Sr503-Exp 3 Zone Switching Relay

Zoro # G6070286
Mfr # SR503-EXP
product price: 
$260.99
/ea
Siemens Assembly Support, Screw Terminals, Black 3RU29463AA01
Siemens

Assembly Support, Screw Terminals, Black

Zoro # G2133103
Mfr # 3RU29463AA01
product price: 
$36.15
/ea
Johnson Controls Current Sensing Relay, Split Core, 12VAC CSDSC-C50100L3
Johnson Controls

Current Sensing Relay, Split Core, 12VAC

Zoro # G6560220
Mfr # CSDSC-C50100L3
product price: 
$152.99
/ea
Schneider Electric Solid State Relay, 1 Phase, Screw Clamp, Panel, SCR SSP1A450M7
Schneider Electric

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

Zoro # G3466557
Mfr # SSP1A450M7
product price: 
$50.25
/ea
Siemens SIRIUS safety relay Basic unit Standard series Relay enabling circuits 3 NO 3SK1111-1AB30
Siemens

SIRIUS safety relay Basic unit Standard series Relay enabling circuits 3 NO

Zoro # G016039923
Mfr # 3SK1111-1AB30
product price: 
$366.99
/ea
Sold in mult. of 2 for $733.98
Schneider Electric Socket, General Purpose Relay, Square, 15 A, 14 Pins, Quick Connect 8501RSD44V53
Schneider Electric

Socket, General Purpose Relay, Square, 15 A, 14 Pins, Quick Connect

Zoro # G7445846
Mfr # 8501RSD44V53
product price: 
$59.19
/ea
Functional Devices-Rib Enclsd Rly, 20A, SPDT, Override, Dry Contact RIB2401SBC
Functional Devices-Rib

Enclsd Rly, 20A, SPDT, Override, Dry Contact

Zoro # G3224711
Mfr # RIB2401SBC
product price: 
$64.59
/ea
Functional Devices-Rib Track Mount  Relays, 15A, 2 SPDT RIBMU2C
Functional Devices-Rib

Track Mount Relays, 15A, 2 SPDT

Zoro # G3225892
Mfr # RIBMU2C
product price: 
$50.19
/ea
Schneider Electric Voltage control relay, Harmony Control Relays, 5A, 1CO, 208.480V AC RM17UB310
Schneider Electric

Voltage control relay, Harmony Control Relays, 5A, 1CO, 208.480V AC

Zoro # G0854458
Mfr # RM17UB310
product price: 
$206.99
/ea
Schneider Electric DIN Rail & Top Flange, Enclosed Power Relay, Square, 25 A, 6 Pins, Quick Connect 725BXXBC3ML-240A
Schneider Electric

DIN Rail & Top Flange, Enclosed Power Relay, Square, 25 A, 6 Pins, Quick Connect

Zoro # G1448955
Mfr # 725BXXBC3ML-240A
product price: 
$18.39
/ea
Schneider Electric Rev Cont 600Vac Iec Special LC2DREQ3856G1
Schneider Electric

Rev Cont 600Vac Iec Special

Zoro # G0571536
Mfr # LC2DREQ3856G1
product price: 
$581.99
/ea
Omron Plug-In, General Purpose Relay, Square, 12.9 mA, 8 Pins, PCB LY2-0-AC110/120
Omron

Plug-In, General Purpose Relay, Square, 12.9 mA, 8 Pins, PCB

Zoro # G810080176
Mfr # LY2-0-AC110/120
product price: 
$21.29
/ea
Schneider Electric Interface plug-in relay, 8 A, 2 CO, 24 V, 24V AC Coil Volts, 2 C/O RSB2A080B7
Schneider Electric

Interface plug-in relay, 8 A, 2 CO, 24 V, 24V AC Coil Volts, 2 C/O

Zoro # G000905098
Mfr # RSB2A080B7
product price: 
$5.99
/ea
Sold in mult. of 10 for $59.90
Warmlyyours Advanced Snow Melt Control - 100-277VAC SCA-DUAL
Warmlyyours

Advanced Snow Melt Control - 100-277VAC

Zoro # G7439860
Mfr # SCA-DUAL
product price: 
$920.55
/ea
Omron General Purpose Relay, Square, 21.6 mA, 8 Pins, Plug-in G2R-2-SNI DC24(S)
Omron

General Purpose Relay, Square, 21.6 mA, 8 Pins, Plug-in

Zoro # G210080127
Mfr # G2R-2-SNI DC24(S)
product price: 
$25.39
/ea
Functional Devices-Rib Track Mnt Relay, 20A, SPDT, 24VAC/DC, 120VAC RIBME2401B
Functional Devices-Rib

Track Mnt Relay, 20A, SPDT, 24VAC/DC, 120VAC

Zoro # G3225402
Mfr # RIBME2401B
product price: 
$55.19
/ea
Schneider Electric Multifunction relay, Harmony Timer Relays, 8A, 1 CO, 0.05s.300h, asymmetrical flashing, 24.240V AC DC RE22R1MLMR
Schneider Electric

Multifunction relay, Harmony Timer Relays, 8A, 1 CO, 0.05s.300h, asymmetrical flashing, 24.240V AC DC

Zoro # G7124124
Mfr # RE22R1MLMR
product price: 
$95.99
/ea
Schneider Electric Socket, General Purpose Relay, Square, 10 A, 11 Pins, Quick Connect 8501KUR13V14
Schneider Electric

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

Zoro # G2263396
Mfr # 8501KUR13V14
product price: 
$30.19
/ea
Schneider Electric Time Delay Relay, Bistable, Interval, Pulse Delay, Safe-Guard, 4 Functions 240V DC, DPDT RE22R2MXMU
Schneider Electric

Time Delay Relay, Bistable, Interval, Pulse Delay, Safe-Guard, 4 Functions 240V DC, DPDT

Zoro # G8345120
Mfr # RE22R2MXMU
product price: 
$76.59
/ea
Functional Devices-Rib Track Mount Relay, 15A, SPST/Override RIBMN12S
Functional Devices-Rib

Track Mount Relay, 15A, SPST/Override

Zoro # G3225481
Mfr # RIBMN12S
product price: 
$42.95
/ea
Dayton Single Function Time Delay Relay, Octal, On Delay, 1 Functions 24V AC/DC, DPDT 24EP11
Dayton

Single Function Time Delay Relay, Octal, On Delay, 1 Functions 24V AC/DC, DPDT

Zoro # G5863855
Mfr # 24EP11
product price: 
$46.79
/ea
Electrical Relays (6,500+ items) - Page 30
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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 & ReceptaclesSpring Wound Timers
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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