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  7. Electrical Switches & Relays
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  9. Electrical Relays

Electrical Relays (7,000+ items) - Page 14

Eaton IEC Mini Control Relay, 4NO, 24V DC, 10A XTRM10A40TD
Eaton

IEC Mini Control Relay, 4NO, 24V DC, 10A

Zoro # G0549482
Mfr # XTRM10A40TD
product price: 
$78.39
/ea
Siemens Relay Socket 3TX7144-4E7
Siemens

Relay Socket

Zoro # G8524328
Mfr # 3TX7144-4E7
product price: 
$20.79
/ea
Macromatic Voltage Sensing Relay, Octal Base Type, 120V AC, 8 Pins VAKP120A
Macromatic

Voltage Sensing Relay, Octal Base Type, 120V AC, 8 Pins

Zoro # G1820835
Mfr # VAKP120A
product price: 
$98.59
/ea
Eaton Multifunction Time Delay Relay, Octal, 4 Functions 100 to 240V AC, DPDT TRNP240AC
CAD Files Available
Eaton

Multifunction Time Delay Relay, Octal, 4 Functions 100 to 240V AC, DPDT

Zoro # G0057760
Mfr # TRNP240AC
product price: 
$300.99
/ea
Crydom Input/Output Relay, 50mA, Plug-In, Yellow IAC5
Crydom

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

Zoro # G1548513
Mfr # IAC5
product price: 
$44.95
/ea
Macromatic Single Function Time Delay Relay, Octal, Off Delay, 1 Functions 120V AC/DC, DPDT TR-51622-08
CAD Files Available
Macromatic

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

Zoro # G5268015
Mfr # TR-51622-08
product price: 
$44.15
/ea
Schneider Electric Multifunction Time Delay Relay, Interval, Off/On Delay, Symmetrical Flashing, 1 Functions RE17RMMW
Schneider Electric

Multifunction Time Delay Relay, Interval, Off/On Delay, Symmetrical Flashing, 1 Functions

Zoro # G5956910
Mfr # RE17RMMW
product price: 
$80.99
/ea
Schneider Electric Hold Down Clip, Metal RPZR235
Schneider Electric

Hold Down Clip, Metal

Zoro # G0814064
Mfr # RPZR235
product price: 
$0.89
/ea
Crydom Solid State Relay, 1 Phase, Box Clamp, DIN Rail, SCR CKRD2410
Crydom

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

Zoro # G1252151
Mfr # CKRD2410
product price: 
$88.15
/ea
Omron Plug-In, General Purpose Relay, Octal, 10 A, 8 Pins, Plug-in MKS2PNDC12
Omron

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

Zoro # G1543035
Mfr # MKS2PNDC12
product price: 
$18.19
/ea
Omron Top Flange, Enclosed Power Relay, Square, 30 A, 6 Pins, Screw G7L-2A-BUBJ-CB-DC12
CAD Files Available
Omron

Top Flange, Enclosed Power Relay, Square, 30 A, 6 Pins, Screw

Zoro # G0742761
Mfr # G7L-2A-BUBJ-CB-DC12
product price: 
$24.85
/ea
Omron Plug-In, General Purpose Relay, Octal, 10 A, 11 Pins, Plug-in MKS3PIN5DC24
Omron

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

Zoro # G0331256
Mfr # MKS3PIN5DC24
product price: 
$21.65
/ea
Crydom Solid State Relay, 1 Phase, Screw Clamp, Panel, SCR HD4890
CAD Files Available
Crydom

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

Zoro # G1763833
Mfr # HD4890
product price: 
$122.99
/ea
Atc Diversified Electronics Time Delay Relay, Octal, On Delay, 1 Functions DPDT 339B200Q2X
Atc Diversified Electronics

Time Delay Relay, Octal, On Delay, 1 Functions DPDT

Zoro # G003528645
Mfr # 339B200Q2X
product price: 
$188.99
/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: 
$57.45
/ea
Schneider Electric Relay Scket, Finger Safe, Square, 6 Pin, 30A 70-725-1
Schneider Electric

Relay Scket, Finger Safe, Square, 6 Pin, 30A

Zoro # G1669315
Mfr # 70-725-1
product price: 
$25.19
/ea
Schneider Electric Plug-In, General Purpose Relay, Octal, 10 A, 8 Pins, Pin 750XBXRC-24A
CAD Files Available
Schneider Electric

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

Zoro # G9996673
Mfr # 750XBXRC-24A
product price: 
$22.35
/ea
Schneider Electric Plug-In, General Purpose Relay, Square, 15 A, 8 Pins, Quick Connect RPM21BD
CAD Files Available
Schneider Electric

Plug-In, General Purpose Relay, Square, 15 A, 8 Pins, Quick Connect

Zoro # G1534005
Mfr # RPM21BD
product price: 
$11.85
/ea
Schneider Electric Socket, General Purpose Relay, Square, 15 A, 14 Pins, Quick Connect 8501RS44V20
Schneider Electric

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

Zoro # G0976814
Mfr # 8501RS44V20
product price: 
$66.89
/ea
Schneider Electric Plug-In, General Purpose Relay, Square, 6 A, 14 Pins, Faston Connector 792XDXM4L-24A
CAD Files Available
Schneider Electric

Plug-In, General Purpose Relay, Square, 6 A, 14 Pins, Faston Connector

Zoro # G0465851
Mfr # 792XDXM4L-24A
product price: 
$14.49
/ea
Schneider Electric Plug-In, General Purpose Relay, Square, 15 A, 11 Pins, Quick Connect RPM31F7
Schneider Electric

Plug-In, General Purpose Relay, Square, 15 A, 11 Pins, Quick Connect

Zoro # G2393605
Mfr # RPM31F7
product price: 
$11.39
/ea
Schneider Electric DIN Rail, Level Relay, 5 A, Screw RM35LM33MW
Schneider Electric

DIN Rail, Level Relay, 5 A, Screw

Zoro # G0572120
Mfr # RM35LM33MW
product price: 
$127.99
/ea
Siemens IEC Control Relay, 2NO/2NC, 24V DC, 10 A 3RH21221BB40
Siemens

IEC Control Relay, 2NO/2NC, 24V DC, 10 A

Zoro # G4466777
Mfr # 3RH21221BB40
product price: 
$114.99
/ea
Schneider Electric Plug-In, General Purpose Relay, Octal, 10 A, 8 Pins, Pin 8501KPDR12P14V53
Schneider Electric

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

Zoro # G0275651
Mfr # 8501KPDR12P14V53
product price: 
$54.89
/ea
Schneider Electric Socket, General Purpose Relay, Octal, 10 A, 11 Pins 8501KPR13V20
CAD Files Available
Schneider Electric

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

Zoro # G2315722
Mfr # 8501KPR13V20
product price: 
$64.19
/ea
Schneider Electric DIN Rail & Top Flange, Enclosed Power Relay, 30 A, 4 Pins, Screw 725AXXSC3ML-12D
Schneider Electric

DIN Rail & Top Flange, Enclosed Power Relay, 30 A, 4 Pins, Screw

Zoro # G1508455
Mfr # 725AXXSC3ML-12D
product price: 
$12.75
/ea
Schneider Electric Socket, General Purpose Relay, Square, 15 A, 8 Pins, Quick Connect 8501RSD42V53
Schneider Electric

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

Zoro # G6116521
Mfr # 8501RSD42V53
product price: 
$44.59
/ea
Omron Safety Monitoring Relay, DIN Rail, 2.5VA G9SA-301 AC/DC24
Omron

Safety Monitoring Relay, DIN Rail, 2.5VA

Zoro # G3412787
Mfr # G9SA-301 AC/DC24
product price: 
$346.99
/ea
Macromatic Single Function Time Delay Relay, Octal, Cycle On, 1 Functions 120V AC/DC, DPDT TR-55122-05
CAD Files Available
Macromatic

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

Zoro # G5234503
Mfr # TR-55122-05
product price: 
$53.85
/ea
Schneider Electric Single Function Time Delay Relay, Octal, On Delay, 1 Functions 110V AC, DPDT 9050JCK11V20
CAD Files Available
Schneider Electric

Single Function Time Delay Relay, Octal, On Delay, 1 Functions 110V AC, DPDT

Zoro # G2705796
Mfr # 9050JCK11V20
product price: 
$92.59
/ea
Dayton Single Function Time Delay Relay, Octal, Cycle On, 1 Functions 120V AC, DPDT 1EGD1
Dayton

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

Zoro # G3434094
Mfr # 1EGD1
product price: 
$63.19
/ea
Macromatic Single Function Time Delay Relay, Octal, On Delay, 1 Functions 120V AC/DC, DPDT TR-50222-14
CAD Files Available
Macromatic

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

Zoro # G5234284
Mfr # TR-50222-14
product price: 
$38.99
/ea
Crydom Heat Sink, 2.5 Deg C/W Panel Mount HS251
Crydom

Heat Sink, 2.5 Deg C/W Panel Mount

Zoro # G4565863
Mfr # HS251
product price: 
$28.19
/ea
Dayton Single Function Encapsulated Timing Relay, Square, On Delay, 1 Functions 240V DC, SPST-NO 2A559
CAD Files Available
Dayton

Single Function Encapsulated Timing Relay, Square, On Delay, 1 Functions 240V DC, SPST-NO

Zoro # G1230397
Mfr # 2A559
product price: 
$31.89
/ea
Airotronics Single Function Encapsulated Timing Relay, Octal, Repeat Cycle Flasher, 1 Functions 240V AC TEKRU075W
Airotronics

Single Function Encapsulated Timing Relay, Octal, Repeat Cycle Flasher, 1 Functions 240V AC

Zoro # G5238292
Mfr # TEKRU075W
product price: 
$22.65
/ea
Crydom Solid State Relay, 1 Phase, Screw Clamp, DIN Rail, SCR CKRA4830
Crydom

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

Zoro # G3222064
Mfr # CKRA4830
product price: 
$107.99
/ea
Electrical Relays (7,000+ items) - Page 14
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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

Electrical Contactors & ContactsMotor Overload RelaysMotor Starters, Enclosures & AccessoriesProximity SensorsRelay Accessories
Switch AccessoriesLighting PhotocontrolsSensor Cordsets & ReceptaclesSensor AccessoriesSpring Wound Timers
120v coil relaymacromatic pmpus12 volt dc relaysindustrial relays5 volt relays
dayton solid state relaysomron relay dpdttime delay off relaydayton time relaydayton relay sockets

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