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  7. Electrical Switches & Relays
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  9. Electrical Relays

Electrical Relays (6,500+ items) - Page 17

Functional Devices DIN Rail Relay 10Amp DPDT 24Vdc RIBR24D-NS
Functional Devices

DIN Rail Relay 10Amp DPDT 24Vdc

Zoro # G512028162
Mfr # RIBR24D-NS
product price:  $42.15
/ea
Schneider Electric Socket, General Purpose Relay, Square, 15 A, 8 Pins, Quick Connect 8501RS42V20
Schneider Electric

Socket, General Purpose Relay, Square, 15 A, 8 Pins, Quick Connect

Zoro # G7445821
Mfr # 8501RS42V20
product price:  $52.85
/ea
Schneider Electric Socket, General Purpose Relay, Square, 15 A, 5 Pins, Faston Connector 781XAXRC-12D
Schneider Electric

Socket, General Purpose Relay, Square, 15 A, 5 Pins, Faston Connector

Zoro # G0338320
Mfr # 781XAXRC-12D
product price:  $7.15
/ea
Schneider Electric Socket, General Purpose Relay, Square, 10 A, 8 Pins, Quick Connect 8501KUR12V20
Schneider Electric

Socket, General Purpose Relay, Square, 10 A, 8 Pins, Quick Connect

Zoro # G3051264
Mfr # 8501KUR12V20
product price:  $37.59
/ea
Schneider Electric Plug-In, General Purpose Relay, Square, 3 A, 14 Pins, Faston Connector 792XDX3M4L-24D
Schneider Electric

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

Zoro # G0316858
Mfr # 792XDX3M4L-24D
product price:  $17.79
/ea
Schneider Electric Socket, General Purpose Relay, Square, 15 A, 8 Pins, Quick Connect 8501RS42P14V20
Schneider Electric

Socket, General Purpose Relay, Square, 15 A, 8 Pins, Quick Connect

Zoro # G4465045
Mfr # 8501RS42P14V20
product price:  $58.89
/ea
Schneider Electric Through Panel, Open Power Relay, Square, 30 A, 4 Pins, Screw 8501CO6V04
Schneider Electric

Through Panel, Open Power Relay, Square, 30 A, 4 Pins, Screw

Zoro # G8493457
Mfr # 8501CO6V04
product price:  $55.29
/ea
Schneider Electric Flange Mount, Enclosed Power Relay, Octal, 25 A, 8 Pins, Quick Connect 389FXBXC1-24D
CAD Files Available
Schneider Electric

Flange Mount, Enclosed Power Relay, Octal, 25 A, 8 Pins, Quick Connect

Zoro # G0810756
Mfr # 389FXBXC1-24D
product price:  $36.25
/ea
Schneider Electric Rlay Scket, Standrd, Square, 14 Pin, 2.75" L 8501NR34
Schneider Electric

Rlay Scket, Standrd, Square, 14 Pin, 2.75" L

Zoro # G2211553
Mfr # 8501NR34
product price:  $35.19
/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:  $49.19
/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
Schneider Electric Single Phase Relay, 250VAC/DC Coil Volts, 1 C/O RM17UAS15
Schneider Electric

Single Phase Relay, 250VAC/DC Coil Volts, 1 C/O

Zoro # G0572041
Mfr # RM17UAS15
product price:  $151.99
/ea
Crydom Solid State Relay, 1 Phase, Screw Clamp, Panel, SCR HD4850-10
CAD Files Available
Crydom

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

Zoro # G0539077
Mfr # HD4850-10
product price:  $86.19
/ea
Airotronics Multifunction Time Delay Relay, Square, 5 Functions 12V DC, SPDT MC7003631H
Airotronics

Multifunction Time Delay Relay, Square, 5 Functions 12V DC, SPDT

Zoro # G5242011
Mfr # MC7003631H
product price:  $58.99
/ea
Functional Devices-Rib Enclosed Relay/Current Switch, 10A RIBXLCA
Functional Devices-Rib

Enclosed Relay/Current Switch, 10A

Zoro # G3227003
Mfr # RIBXLCA
product price:  $84.49
/ea
Siemens Enclosed Power Relay, 120VAC, DPDT, Pins 3TX7131-4DF13
Siemens

Enclosed Power Relay, 120VAC, DPDT, Pins

Zoro # G8523865
Mfr # 3TX7131-4DF13
product price:  $53.75
/ea
Square D Panel Mount, Power Relay, 30 A, Screw 8501CO7V14
Square D

Panel Mount, Power Relay, 30 A, Screw

Zoro # G0845787
Mfr # 8501CO7V14
product price:  $57.06
/ea
Schneider Electric Socket, General Purpose Relay, Square, 6 A, 14 Pins, Quick Connect 8501RS14P14V20
Schneider Electric

Socket, General Purpose Relay, Square, 6 A, 14 Pins, Quick Connect

Zoro # G2025965
Mfr # 8501RS14P14V20
product price:  $54.69
/ea
Schneider Electric Interface plug in relay, Harmony Electromechanical Relays, 5A, 2CO, with LED, lockable test but to n, 24V AC RXG22B7
Schneider Electric

Interface plug in relay, Harmony Electromechanical Relays, 5A, 2CO, with LED, lockable test but to n, 24V AC

Zoro # G1980807
Mfr # RXG22B7
product price:  $9.99
/ea
Sold in mult. of 10 for $99.90
Schneider Electric Socket, General Purpose Relay, Square, 6 A, 14 Pins, Quick Connect 8501RSD14V53
Schneider Electric

Socket, General Purpose Relay, Square, 6 A, 14 Pins, Quick Connect

Zoro # G2330946
Mfr # 8501RSD14V53
product price:  $43.45
/ea
Siemens Plug-In, Plug-In Relay, Square, 15 A, 5 Pins 3TX7110-5JC13
Siemens

Plug-In, Plug-In Relay, Square, 15 A, 5 Pins

Zoro # G8367363
Mfr # 3TX7110-5JC13
product price:  $36.15
/ea
Siemens IEC Control Relay, 3NO/1NC, 120VAC, 10A 3RH21311AK60
Siemens

IEC Control Relay, 3NO/1NC, 120VAC, 10A

Zoro # G4466847
Mfr # 3RH21311AK60
product price:  $99.99
/ea
Crydom Heat Sink, 1.7 Deg C/W Panel Mount HS172
Crydom

Heat Sink, 1.7 Deg C/W Panel Mount

Zoro # G4475931
Mfr # HS172
product price:  $32.99
/ea
Crydom Input/Output Relay, 3A, DIN Rail, Red DR-ODC5
Crydom

Input/Output Relay, 3A, DIN Rail, Red

Zoro # G2031206
Mfr # DR-ODC5
product price:  $70.89
/ea
Macromatic Single Function Time Delay Relay, Octal, Cycle On, 1 Functions 120V AC/DC, DPDT TR-55122-08
CAD Files Available
Macromatic

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

Zoro # G5234546
Mfr # TR-55122-08
product price:  $52.79
/ea
Crydom Solid State Relay, 1 Phase, Screw Clamp, Panel, MOSFET D06D60
Crydom

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

Zoro # G3056837
Mfr # D06D60
product price:  $136.99
/ea
Dayton Single Function Time Delay Relay, Octal, Interval, 1 Functions 120V AC/DC, DPDT 1EGC9
CAD Files Available
Dayton

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

Zoro # G1734442
Mfr # 1EGC9
product price:  $47.59
/ea
Honeywell Thermal Solutions R7847A1025 Flame Amplifier Used R7847A1025
Honeywell Thermal Solutions

R7847A1025 Flame Amplifier Used

Zoro # G6404807
Mfr # R7847A1025
product price:  $377.99
/ea
Schneider Electric Surface, Open Power Relay, Square, 40 A, 6 Pins, Screw 199X-7
CAD Files Available
Schneider Electric

Surface, Open Power Relay, Square, 40 A, 6 Pins, Screw

Zoro # G2728232
Mfr # 199X-7
product price:  $38.99
/ea
Eaton Expansion Module, Remote Reset, Modbus RTU C440-XCOM
Eaton

Expansion Module, Remote Reset, Modbus RTU

Zoro # G3676766
Mfr # C440-XCOM
product price:  $63.49
/ea
Honeywell Enhanced Primary W/ Shutter Drive RM7890B1048
Honeywell

Enhanced Primary W/ Shutter Drive

Zoro # G314632802
Mfr # RM7890B1048
product price:  $845.99
/ea
Phoenix Contact REL-MR- 24DC/21-21 Plug-in miniature 2961192
Phoenix Contact

REL-MR- 24DC/21-21 Plug-in miniature

Zoro # G516087356
Mfr # 2961192
product price:  $12.49
/ea
Sold in mult. of 10 for $124.90
Omron Multifunction Time Delay Relay, Square, Flicker Off Start, Flicker On Start, Interval, On Delay H3YN-2 AC200-230
Omron

Multifunction Time Delay Relay, Square, Flicker Off Start, Flicker On Start, Interval, On Delay

Zoro # G3268413
Mfr # H3YN-2 AC200-230
product price:  $83.49
/ea
Eaton Current Sens Rly, 1.75to150A, Self Powered ECSNOASP
Eaton

Current Sens Rly, 1.75to150A, Self Powered

Zoro # G8984997
Mfr # ECSNOASP
product price:  $236.99
/ea
Airotronics Single Function Encapsulated Timing Relay, Square, Repeat Cycle On/Off, 2 Functions 120V AC, SPDT TGKAD11023/1023EE1HS
Airotronics

Single Function Encapsulated Timing Relay, Square, Repeat Cycle On/Off, 2 Functions 120V AC, SPDT

Zoro # G5238301
Mfr # TGKAD11023/1023EE1HS
product price:  $54.79
/ea
Omron Solid State Relay, Screw Clamp, Surface, Photocoupler G3NA-240B-UTU-2-AC100/240
Omron

Solid State Relay, Screw Clamp, Surface, Photocoupler

Zoro # G8044112
Mfr # G3NA-240B-UTU-2-AC100/240
product price:  $96.25
/ea
Electrical Relays (6,500+ items) - Page 17
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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 TimersSensor Cordsets & ReceptaclesSpring Wound Timers
monitoring relay phaseone shot relayplug-in general purpose relaysingle function time delaypin socket
3" saddle clampdouble pole relaymounting snap trackcoil 24voff delay timer relay

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