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  5. Industrial Electrical Controls & Automation
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  7. Electrical Switches & Relays
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  9. Electrical Relays

Electrical Relays (7,000+ items) - Page 32

Dayton Single Function Time Delay Relay, Octal, On Delay, 1 Functions 12V DC, DPDT 24EP02
Dayton

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

Zoro # G8490973
Mfr # 24EP02
product price: 
$73.79
/ea
Schneider Electric Socket, General Purpose Relay, Square, 15 A, 5 Pins, Quick Connect 8501RS41V14
Schneider Electric

Socket, General Purpose Relay, Square, 15 A, 5 Pins, Quick Connect

Zoro # G2845053
Mfr # 8501RS41V14
product price: 
$42.85
/ea
No Product Image Available
Veris

Current Switch 1/135A Adj. W/Rly, H-735

Zoro # G9545860
Mfr # H-735
product price: 
$101.99
/ea
Dayton Single Function Time Delay Relay, Octal, On Delay, 1 Functions 12V DC, DPDT 24EP04
Dayton

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

Zoro # G5862324
Mfr # 24EP04
product price: 
$46.79
/ea
Schneider Electric Hold Down Clip, Plastic RXZR335
Schneider Electric

Hold Down Clip, Plastic

Zoro # G0681913
Mfr # RXZR335
product price: 
$1.29
/ea
Sold in mult. of 10 for $12.90
Functional Devices-Rib Split Core Current Switch, Adjustable RIBXGHA
Functional Devices-Rib

Split Core Current Switch, Adjustable

Zoro # G3226890
Mfr # RIBXGHA
product price: 
$92.69
/ea
Omron Plug-In, General Purpose Relay, Square, 10 A, 8 Pins, Plug-in MJN2C-DC24
Omron

Plug-In, General Purpose Relay, Square, 10 A, 8 Pins, Plug-in

Zoro # G3445513
Mfr # MJN2C-DC24
product price: 
$28.49
/ea
Schneider Electric Time Delay Relay, Square, Interval, 1 Functions 240V AC, DPDT RE22R2HMR
Schneider Electric

Time Delay Relay, Square, Interval, 1 Functions 240V AC, DPDT

Zoro # G3460923
Mfr # RE22R2HMR
product price: 
$90.39
/ea
Crydom Solid State Relay, 1 Phase, Cage Type, DIN Rail, SCR CMRA4865
Crydom

Solid State Relay, 1 Phase, Cage Type, DIN Rail, SCR

Zoro # G0991191
Mfr # CMRA4865
product price: 
$206.99
/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
Crydom Solid State Relay, 1 Phase, Screw Clamp, Panel, Triac CL240D05R
Crydom

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

Zoro # G4476586
Mfr # CL240D05R
product price: 
$47.55
/ea
Crydom Solid State Relay, 3 Phase, Screw Clamp, DIN Rail, SCR DR24E12
Crydom

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

Zoro # G4476981
Mfr # DR24E12
product price: 
$77.35
/ea
Crydom Solid State Relay, 3 Phase, Surface, SCR B53TP50CH
Crydom

Solid State Relay, 3 Phase, Surface, SCR

Zoro # G4478722
Mfr # B53TP50CH
product price: 
$300.99
/ea
Te Connectivity Power/Signal Relay, 3 Form C, 3Pdt, Momentary, 2620Mw (Coil), 16A (Contact), Dc Input, Ac/Dc 1393844-9
Te Connectivity

Power/Signal Relay, 3 Form C, 3Pdt, Momentary, 2620Mw (Coil), 16A (Contact), Dc Input, Ac/Dc

Zoro # G405866260
Mfr # 1393844-9
product price: 
$12.89
/ea
Sold in mult. of 10 for $128.90
Resideo Electromechanical Relay Inout Voltage: 277 Vac 24V/40 mA/1.2 VA Control Signal On/ Off Switching RC840T-277
Resideo

Electromechanical Relay Inout Voltage: 277 Vac 24V/40 mA/1.2 VA Control Signal On/ Off Switching

Zoro # G409915889
Mfr # RC840T-277
product price: 
$128.99
/ea
Functional Devices-Rib Enclosed Relay, 10A, SPDT, Coil Volts: 12VAC/DC RIB21CDC-N4
Functional Devices-Rib

Enclosed Relay, 10A, SPDT, Coil Volts: 12VAC/DC

Zoro # G3224669
Mfr # RIB21CDC-N4
product price: 
$51.50
/ea
Schneider Electric Socket, General Purpose Relay, Octal, 12 A, 8 Pins, Pin 750XBXH-24A
Schneider Electric

Socket, General Purpose Relay, Octal, 12 A, 8 Pins, Pin

Zoro # G0450581
Mfr # 750XBXH-24A
product price: 
$156.27
/ea
Functional Devices-Rib Track Mount Relay, 15A, SPDT RIBMN24C-FA
Functional Devices-Rib

Track Mount Relay, 15A, SPDT

Zoro # G3225560
Mfr # RIBMN24C-FA
product price: 
$35.39
/ea
Omron General Purpose Relay, Square, 21.6 mA, 5 Pins, Plug-in G2R-1-SND DC24(S)
Omron

General Purpose Relay, Square, 21.6 mA, 5 Pins, Plug-in

Zoro # G210707512
Mfr # G2R-1-SND DC24(S)
product price: 
$27.39
/ea
Omron Side Flange, Enclosed Power Relay, Octal, 10 A, 8 Pins, Quick Connect MJN2CE-AC24
CAD Files Available
Omron

Side Flange, Enclosed Power Relay, Octal, 10 A, 8 Pins, Quick Connect

Zoro # G1234843
Mfr # MJN2CE-AC24
product price: 
$32.65
/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
Idec SPDT BLADE RELAY RH1B-UAC12V
Idec

SPDT BLADE RELAY

Zoro # G815279278
Mfr # RH1B-UAC12V
product price: 
$14.45
/ea
Functional Devices-Rib Enclosed Relay, 20A, SPST/Override RIB02SBDC
Functional Devices-Rib

Enclosed Relay, 20A, SPST/Override

Zoro # G3224641
Mfr # RIB02SBDC
product price: 
$63.20
/ea
Crydom Solid State Relay, 1 Phase, Box Clamp, DIN Rail, SCR CKRD2420
Crydom

Solid State Relay, 1 Phase, Box Clamp, DIN Rail, SCR

Zoro # G1177811
Mfr # CKRD2420
product price: 
$82.99
/ea
Dayton Single Function Time Delay Relay, Octal, Off Delay, 1 Functions 12V DC, DPDT 24EN83
Dayton

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

Zoro # G5861685
Mfr # 24EN83
product price: 
$48.19
/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
Crydom Solid State Relay, 1 Phase, Screw Clamp, Panel, Triac CL240D05
Crydom

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

Zoro # G4476692
Mfr # CL240D05
product price: 
$44.65
/ea
Te Connectivity RELAY EVC500 W/JUMPER 2299223-2
Te Connectivity

RELAY EVC500 W/JUMPER

Zoro # G300973193
Mfr # 2299223-2
product price: 
$264.99
/ea
Schneider Electric Plug-In, Enclosed Power Relay, Square, 25 A, 6, Quick-Connect 725BXXBM4L-24A
Schneider Electric

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

Zoro # G0617723
Mfr # 725BXXBM4L-24A
product price: 
$16.49
/ea
Schneider Electric VoltageSensingRelay, 8A, 60-280VAC, 9Pin RM22UB34
Schneider Electric

VoltageSensingRelay, 8A, 60-280VAC, 9Pin

Zoro # G3459496
Mfr # RM22UB34
product price: 
$149.99
/ea
Omron Plug-In, General Purpose Relay, Square, 10 A, 11 Pins, Quick Connect LY3N-DC12
Omron

Plug-In, General Purpose Relay, Square, 10 A, 11 Pins, Quick Connect

Zoro # G0746304
Mfr # LY3N-DC12
product price: 
$17.65
/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
Schneider Electric Plug-In, Plug-In Relay, Square, 6 A, 14 Pins, Quick Connect RXM4AB2FD
Schneider Electric

Plug-In, Plug-In Relay, Square, 6 A, 14 Pins, Quick Connect

Zoro # G3467458
Mfr # RXM4AB2FD
product price: 
$9.89
/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
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
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
Electrical Relays (7,000+ items) - Page 32
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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 PhotocontrolsSpring Wound TimersSensor AccessoriesSensor Cordsets & ReceptaclesThermal Units
dayton relay socketsdin mount relaysindustrial relays5 volt relays12 volt dc relays
120v coil relaytime delay off relaymacromatic pmpusomron relay dpdtdin rail timer relays

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