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  1. Home
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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 (6,500+ items) - Page 34

Schneider Electric Time Delay Relay, Octal, On Delay, 1 Functions 120V DC, DPDT 9050JCK1F30V20
Schneider Electric

Time Delay Relay, Octal, On Delay, 1 Functions 120V DC, DPDT

Zoro # G3460713
Mfr # 9050JCK1F30V20
product price:  $97.85
/ea
Functional Devices-Rib Enclosed Relay/Current Switch, 10A RIBXLSF
Functional Devices-Rib

Enclosed Relay/Current Switch, 10A

Zoro # G3227259
Mfr # RIBXLSF
product price:  $79.19
/ea
Siemens Open Power Relay, 24V AC, DPDT, Pins 3TX7130-0DC13
Siemens

Open Power Relay, 24V AC, DPDT, Pins

Zoro # G8524233
Mfr # 3TX7130-0DC13
product price:  $69.29
/ea
Dayton Single Function Time Delay Relay, Octal, Off Delay, 1 Functions 24V AC/DC, DPDT 24EN85
Dayton

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

Zoro # G5862333
Mfr # 24EN85
product price:  $66.29
/ea
Dayton Single Function Time Delay Relay, Octal, Cycle On, 1 Functions 120V AC/DC, DPDT 24EP37
Dayton

Single Function Time Delay Relay, Octal, Cycle On, 1 Functions 120V AC/DC, DPDT

Zoro # G5861493
Mfr # 24EP37
product price:  $60.59
/ea
Crydom Input/Output Relay, 50mA, Plug-In, White IDC5
Crydom

Input/Output Relay, 50mA, Plug-In, White

Zoro # G1743813
Mfr # IDC5
product price:  $51.95
/ea
Schneider Electric Wear part, enclosure door, fan for variable speed drive, Altivar Process 600 900, from 5.5 to 11kW VX5VPS2001
Schneider Electric

Wear part, enclosure door, fan for variable speed drive, Altivar Process 600 900, from 5.5 to 11kW

Zoro # G5956929
Mfr # VX5VPS2001
product price:  $112.99
/ea
Omron Time Delay Relay, Octal, Flicker Off Start, Flicker On Start, Interval, On Delay, One Shot Output H3CR-A8E AC100-240/DC100-125
CAD Files Available
Omron

Time Delay Relay, Octal, Flicker Off Start, Flicker On Start, Interval, On Delay, One Shot Output

Zoro # G910707485
Mfr # H3CR-A8E AC100-240/DC100-125
product price:  $157.99
/ea
Crydom Solid State Relay, 3 Phase, Surface, SCR B53TP50CH-10
Crydom

Solid State Relay, 3 Phase, Surface, SCR

Zoro # G4476236
Mfr # B53TP50CH-10
product price:  $324.99
/ea
Phoenix Contact RIF-0-OPT-24DC/24DC/2 Pre-assembled 2905293
Phoenix Contact

RIF-0-OPT-24DC/24DC/2 Pre-assembled

Zoro # G516087493
Mfr # 2905293
product price:  $32.59
/ea
Sold in mult. of 10 for $325.90
Macromatic Single Function Time Delay Relay, Octal, Interval, 1 Functions 24V AC/DC, DPDT TR-50528-10
Macromatic

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

Zoro # G5234372
Mfr # TR-50528-10
product price:  $44.15
/ea
No Product Image Available
Omron

SOCKET

Zoro # G610190433
Mfr # PYF08A-N
product price:  $13.79
/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
Functional Devices-Rib Track Mount Relay, 30A, DPDT RIBM24ZN
Functional Devices-Rib

Track Mount Relay, 30A, DPDT

Zoro # G3225457
Mfr # RIBM24ZN
product price:  $87.59
/ea
Siemens Open Power Relay, 12V DC, DPST-NO, Pins 3TX7130-0CB03
Siemens

Open Power Relay, 12V DC, DPST-NO, Pins

Zoro # G8523892
Mfr # 3TX7130-0CB03
product price:  $103.99
/ea
Te Connectivity PCB, Socket, Power Relay, 16 A, PCB, Plug-in 9-1393239-8
Te Connectivity

PCB, Socket, Power Relay, 16 A, PCB, Plug-in

Zoro # G901018224
Mfr # 9-1393239-8
product price:  $3.99
/ea
Sold in mult. of 40 for $159.60
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:  $45.99
/ea
No Product Image Available
Omron

Relay Sockets and Hardware

Zoro # G110080166
Mfr # PFP-100N
product price:  $15.99
/ea
Functional Devices-Rib UL 924 Emergency Bypass/Shunt Relay, 277 Vac Input, 277Vac Bal and 2A ESRBE277C
Functional Devices-Rib

UL 924 Emergency Bypass/Shunt Relay, 277 Vac Input, 277Vac Bal and 2A

Zoro # G1958628
Mfr # ESRBE277C
product price:  $152.99
/ea
Thernlund 950-1040 24/115 Volt Relay Kit 950-1040
Thernlund

950-1040 24/115 Volt Relay Kit

Zoro # G6401815
Mfr # 950-1040
product price:  $59.95
/ea
Omron Plug-In, General Purpose Relay, Octal, 10 A, 11 Pins, Plug-in MKS3P5AC24
Omron

Plug-In, General Purpose Relay, Octal, 10 A, 11 Pins, Plug-in

Zoro # G1482415
Mfr # MKS3P5AC24
product price:  $16.15
/ea
Schneider Electric Universal plug-in relay - Zelio RUM - 2, 24V DC Coil Volts, 2 C/O RUMC22BD
Schneider Electric

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

Zoro # G500948380
Mfr # RUMC22BD
product price:  $20.19
/ea
Sold in mult. of 10 for $201.90
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:  $74.85
/ea
Omron Relay Socket, Standard, Square, 11 Pin, PCB PTFPCB
Omron

Relay Socket, Standard, Square, 11 Pin, PCB

Zoro # G3204467
Mfr # PTFPCB
product price:  $2.59
/ea
Sold in mult. of 5 for $12.95
Bosch RELAY 332015006
Bosch

RELAY

Zoro # G702171272
Mfr # 332015006
product price:  $33.99
/ea
Crydom Solid State Relay, 1 Phase, Screw Clamp, Panel, SCR A2410
Crydom

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

Zoro # G2109642
Mfr # A2410
product price:  $54.85
/ea
Omron Plug-In, General Purpose Relay, Octal, 10 A, 8 Pins, Plug-in MKS2PNAC240
Omron

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

Zoro # G2500714
Mfr # MKS2PNAC240
product price:  $16.95
/ea
Omron Plug-In, General Purpose Relay, Octal, 10 A, 11 Pins, Plug-in MKS3PI5DC12
Omron

Plug-In, General Purpose Relay, Octal, 10 A, 11 Pins, Plug-in

Zoro # G1771192
Mfr # MKS3PI5DC12
product price:  $17.65
/ea
Schneider Electric CANopen terminal adaptor, Altivar, Lexium, 2 RJ45 connectors for daisy chain connection TCSCTN023F13M03
Schneider Electric

CANopen terminal adaptor, Altivar, Lexium, 2 RJ45 connectors for daisy chain connection

Zoro # G5957050
Mfr # TCSCTN023F13M03
product price:  $170.99
/ea
Goodman 30562020 Display Board 30562020
Goodman

30562020 Display Board

Zoro # G6439667
Mfr # 30562020
product price:  $24.85
/ea
Functional Devices-Rib Enclosed AHU Fan Safety Circuit RIBLB
Functional Devices-Rib

Enclosed AHU Fan Safety Circuit

Zoro # G3225140
Mfr # RIBLB
product price:  $263.99
/ea
Honeywell R8222N1011 Dpdt Pilot Relay, 24V R8222N1011
Honeywell

R8222N1011 Dpdt Pilot Relay, 24V

Zoro # G6412254
Mfr # R8222N1011
product price:  $30.25
/ea
Schneider Electric Multifunction relay, Harmony Timer Relays, 5A, 2CO, 0.02s.300h, on delay, 24.240V AC DC RE48ATM12MW
Schneider Electric

Multifunction relay, Harmony Timer Relays, 5A, 2CO, 0.02s.300h, on delay, 24.240V AC DC

Zoro # G7122103
Mfr # RE48ATM12MW
product price:  $91.95
/ea
Crydom Solid State Relay, 1 Phase, Screw Clamp, Panel, SCR HD4825-10
Crydom

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

Zoro # G2778115
Mfr # HD4825-10
product price:  $80.29
/ea
Schneider Electric VoltSensingRely, 8A, 24-240VAC/DC, 12Pin RM22UA32MR
Schneider Electric

VoltSensingRely, 8A, 24-240VAC/DC, 12Pin

Zoro # G3458787
Mfr # RM22UA32MR
product price:  $149.99
/ea
Functional Devices DIN Rail Relay 10Amp SPDT 10-30Vdc RIBRL1C-NS
Functional Devices

DIN Rail Relay 10Amp SPDT 10-30Vdc

Zoro # G312028140
Mfr # RIBRL1C-NS
product price:  $26.69
/ea
Electrical Relays (6,500+ items) - Page 34
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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

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Lighting PhotocontrolsSensor AccessoriesElectromechanical TimersSpring Wound TimersSensor Cordsets & Receptacles
plug-in general purpose relaymounting snap trackplug-in general purposesingle function time delaymonitoring relay phase
coil 24vdouble pole relaypin socketpneumatic reversing relayone shot relay

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