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  7. Electrical Switches & Relays
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  9. Electrical Relays

Electrical Relays (6,000+ items) - Page 27

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 Socket, General Purpose Relay, Square, 15 A, 14 Pins, Quick Connect 8501RS44P14V20
Schneider Electric

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

Zoro # G1212793
Mfr # 8501RS44P14V20
product price:  $76.75
/ea
Schneider Electric Rlay Socket, Standrd, Square, 11 Pin, 250VAC 8501NR43
Schneider Electric

Rlay Socket, Standrd, Square, 11 Pin, 250VAC

Zoro # G2654014
Mfr # 8501NR43
product price:  $30.75
/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
No Product Image Available
Veris

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

Zoro # G9545860
Mfr # H-735
product price:  $101.99
/ea
Eaton Current Sens Rly, 1.75to150A, Self Powered ECSNCASP
Eaton

Current Sens Rly, 1.75to150A, Self Powered

Zoro # G2596128
Mfr # ECSNCASP
product price:  $227.99
/ea
Siemens IEC ControlRelay, 6NO/2NC, 120VAC, 10Aand6A 3RH22621AK60
Siemens

IEC ControlRelay, 6NO/2NC, 120VAC, 10Aand6A

Zoro # G6392872
Mfr # 3RH22621AK60
product price:  $151.99
/ea
Crydom Solid State Relay, 3 Phase, Screw Clamp, DIN Rail, FET DR10D06
Crydom

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

Zoro # G4476927
Mfr # DR10D06
product price:  $69.29
/ea
Crydom Solid State Relay, 1 Phase, Box Clamp, DIN Rail, SCR CKRA2420
Crydom

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

Zoro # G3401456
Mfr # CKRA2420
product price:  $94.79
/ea
Crydom Solid State Relay, 1 Phase, Screw Clamp, DIN Rail & Panel, MOSFET CKM0620
Crydom

Solid State Relay, 1 Phase, Screw Clamp, DIN Rail & Panel, MOSFET

Zoro # G4477277
Mfr # CKM0620
product price:  $161.99
/ea
Crydom Solid State Relay, 3 Phase, Surface, SCR B53TP50C
Crydom

Solid State Relay, 3 Phase, Surface, SCR

Zoro # G4476254
Mfr # B53TP50C
product price:  $320.99
/ea
Crydom Dual Solid State Relay, 2 Phase, Screw Clamp, Panel, SCR CC2425W3V
Crydom

Dual Solid State Relay, 2 Phase, Screw Clamp, Panel, SCR

Zoro # G4476367
Mfr # CC2425W3V
product price:  $112.99
/ea
Crydom Solid State Relay, 3 Phase, Saddle Clamp, Screw, Panel, SCR D53TP50C
Crydom

Solid State Relay, 3 Phase, Saddle Clamp, Screw, Panel, SCR

Zoro # G4476787
Mfr # D53TP50C
product price:  $303.99
/ea
Dayton Single Function Time Delay Relay, Octal, On Delay, 1 Functions 240V AC, DPDT 24EP24
Dayton

Single Function Time Delay Relay, Octal, On Delay, 1 Functions 240V AC, DPDT

Zoro # G5861606
Mfr # 24EP24
product price:  $46.79
/ea
Macromatic Single Function Time Delay Relay, Octal, On Delay, 1 Functions 240V AC, DPDT TR-50226-08
Macromatic

Single Function Time Delay Relay, Octal, On Delay, 1 Functions 240V AC, DPDT

Zoro # G8590163
Mfr # TR-50226-08
product price:  $44.15
/ea
Dayton Single Function Time Delay Relay, Octal, Off Delay, 1 Functions 12V DC, DPDT 24EN81
Dayton

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

Zoro # G8490964
Mfr # 24EN81
product price:  $69.69
/ea
Dayton Single Function Time Delay Relay, Octal, On Delay, 1 Functions 24V AC/DC, DPDT 24EP08
Dayton

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

Zoro # G5861852
Mfr # 24EP08
product price:  $66.29
/ea
Te Connectivity AGASTAT Low Signal Relays-PCB 3SBC2005A2 = M39016/13-060P 1-1617073-6
Te Connectivity

AGASTAT Low Signal Relays-PCB 3SBC2005A2 = M39016/13-060P

Zoro # G916220674
Mfr # 1-1617073-6
product price:  $403.99
/ea
Schneider Electric Interface plug in relay, Harmony Electromechanical Relays, 5A, 2CO, with LED, lockable test but to n, 230V AC RXG22P7
Schneider Electric

Interface plug in relay, Harmony Electromechanical Relays, 5A, 2CO, with LED, lockable test but to n, 230V AC

Zoro # G1978892
Mfr # RXG22P7
product price:  $14.99
/ea
Sold in mult. of 10 for $149.90
Idec DPDT W/T-TOP RH2B-UTDC48V
Idec

DPDT W/T-TOP

Zoro # G715279132
Mfr # RH2B-UTDC48V
product price:  $13.45
/ea
Te Connectivity PCB, PCB Relay, 1 A, Long Lead 1-1617110-2
Te Connectivity

PCB, PCB Relay, 1 A, Long Lead

Zoro # G900974569
Mfr # 1-1617110-2
product price:  $175.99
/ea
Te Connectivity Panel Mount, Bracket, Power Relay, 15 A, 2 Pins, Solder, Quick Connect 3-1393144-1
Te Connectivity

Panel Mount, Bracket, Power Relay, 15 A, 2 Pins, Solder, Quick Connect

Zoro # G905866098
Mfr # 3-1393144-1
product price:  $51.79
/ea
Sold in mult. of 3 for $155.37
Murrelektronik MKS - RA 12/24 VDC OUTPUT RELAY, IN: 24 VDC - OUT: 250 VAC/DC / 8 A, 2 C/O  - 22, 5 mm screw term 67147
Murrelektronik

MKS - RA 12/24 VDC OUTPUT RELAY, IN: 24 VDC - OUT: 250 VAC/DC / 8 A, 2 C/O - 22, 5 mm screw term

Zoro # G700533591
Mfr # 67147
product price:  $96.59
/ea
No Product Image Available
Finder

Electrode holder with 2 pole connector

Zoro # G412185361
Mfr # 072.51
product price:  $105.99
/ea
Schneider Electric Time Delay Relay, On Delay, 3 Functions 24 to 240V AC/DC RE22R1MAMR
Schneider Electric

Time Delay Relay, On Delay, 3 Functions 24 to 240V AC/DC

Zoro # G5956719
Mfr # RE22R1MAMR
product price:  $80.89
/ea
Siemens SIRIUS safety relay Basic unit Advanced series with time delay 5-300 s 3SK1122-2CB44
Siemens

SIRIUS safety relay Basic unit Advanced series with time delay 5-300 s

Zoro # G016039930
Mfr # 3SK1122-2CB44
product price:  $394.99
/ea
Sold in mult. of 2 for $789.98
Phoenix Contact PSR-SPP- 24UC/ESL4/3X1/1X2/B Safety 2981062
Phoenix Contact

PSR-SPP- 24UC/ESL4/3X1/1X2/B Safety

Zoro # G916098303
Mfr # 2981062
product price:  $352.99
/ea
Atc Diversified Electronics Phase Monitor Relay, 3.63 in H SLA440ALE
Atc Diversified Electronics

Phase Monitor Relay, 3.63 in H

Zoro # G703456798
Mfr # SLA440ALE
product price:  $378.99
/ea
Schneider Electric Socket, Plug-In Relay, 3 A, Pin RXM4AB3B7
Schneider Electric

Socket, Plug-In Relay, 3 A, Pin

Zoro # G900905785
Mfr # RXM4AB3B7
product price:  $9.89
/ea
Sold in mult. of 10 for $98.90
Murrelektronik MIRO 12.4 24V-2S OUTPUT RELAY, IN: 24 VAC/DC - OUT: 250 VAC/DC 6 A, 2 NO 6652106
Murrelektronik

MIRO 12.4 24V-2S OUTPUT RELAY, IN: 24 VAC/DC - OUT: 250 VAC/DC 6 A, 2 NO

Zoro # G700533584
Mfr # 6652106
product price:  $113.99
/ea
Siemens Solid State Relay, 1 Phase, Screw, DIN Rail or Panel Mount 3RF2350-1AA06
Siemens

Solid State Relay, 1 Phase, Screw, DIN Rail or Panel Mount

Zoro # G015874884
Mfr # 3RF2350-1AA06
product price:  $258.99
/ea
Sold in mult. of 3 for $776.97
Siemens Timing relay electronic with star-delta wye-delta function 1 NO delayed 3RP2574-1NM20
Siemens

Timing relay electronic with star-delta wye-delta function 1 NO delayed

Zoro # G916041262
Mfr # 3RP2574-1NM20
product price:  $142.99
/ea
Sold in mult. of 3 for $428.97
Schmersal Srb-E-204St Replaces Srb206-St-24V 103009973
Schmersal

Srb-E-204St Replaces Srb206-St-24V

Zoro # G421953579
Mfr # 103009973
product price:  $585.99
/ea
Schneider Electric Plug-In, General Purpose Relay, Square, 12 A, 8 Pins, Faston Connector 792XBXC-24A
Schneider Electric

Plug-In, General Purpose Relay, Square, 12 A, 8 Pins, Faston Connector

Zoro # G0069478
Mfr # 792XBXC-24A
product price:  $7.95
/ea
Schneider Electric Surface, Open Power Relay, Octal, 40 A, 8, Screw 199X-13
CAD Files Available
Schneider Electric

Surface, Open Power Relay, Octal, 40 A, 8, Screw

Zoro # G2062331
Mfr # 199X-13
product price:  $42.89
/ea
Siemens Mounting Kit For 3RU2116, 3RB3113 3RU29163AA01
Siemens

Mounting Kit For 3RU2116, 3RB3113

Zoro # G4287087
Mfr # 3RU29163AA01
product price:  $20.59
/ea
Electrical Relays (6,000+ items) - Page 27
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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 Starters, Enclosures & AccessoriesMotor Overload RelaysProximity Sensors
Lighting PhotocontrolsSensor AccessoriesElectromechanical TimersSensor Cordsets & ReceptaclesElectronic Timers
coil 24velectrical pin connectors24v ac relay spdtdayton time relayplug-in general purpose
single function time delaymonitoring relay phaseplug-in general purpose relayanalog monitoring relayoff delay timer relay

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