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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 130

No Product Image Available
Finder

Plug-In On Delay Timer Module, 12V-24VAC/DC

Zoro # G212185721
Mfr # 86.30.0.024.0000
product price:  $51.95
/ea
Murrelektronik Mico Pro electronic circuit protection, 2 channels IN: 24 V DC OUT: 24 V DC / 6 A 9000-41012-0600000
Murrelektronik

Mico Pro electronic circuit protection, 2 channels IN: 24 V DC OUT: 24 V DC / 6 A

Zoro # G900533629
Mfr # 9000-41012-0600000
product price:  $207.99
/ea
Murrelektronik MET 1-PHASE CONTROL AND ISOLATION TRANSFORMER, P: 500VA IN: 400VAC+/- 5% OUT: 230VAC 86021
Murrelektronik

MET 1-PHASE CONTROL AND ISOLATION TRANSFORMER, P: 500VA IN: 400VAC+/- 5% OUT: 230VAC

Zoro # G800533637
Mfr # 86021
product price:  $586.99
/ea
Murrelektronik MICO electronic circuit protection, 2 CHANNELS, IN: 24 V DC OUT: 24 V DC / 1-2-4-6 A 9000-41042-0100600
Murrelektronik

MICO electronic circuit protection, 2 CHANNELS, IN: 24 V DC OUT: 24 V DC / 1-2-4-6 A

Zoro # G400533723
Mfr # 9000-41042-0100600
product price:  $288.99
/ea
Murrelektronik RMMDU 11/24 VAC/DC OUTPUT RELAY, IN: 24 VAC/DC - OUT: 250 VAC/DC / 8 A, 1 C/O  - 12 mm screw term 51125
Murrelektronik

RMMDU 11/24 VAC/DC OUTPUT RELAY, IN: 24 VAC/DC - OUT: 250 VAC/DC / 8 A, 1 C/O - 12 mm screw term

Zoro # G400533587
Mfr # 51125
product price:  $73.49
/ea
Schneider Electric Solid State Relay, 1 Phase, Spring Terminal, Socket, SCR SSL1A12BDPR
Schneider Electric

Solid State Relay, 1 Phase, Spring Terminal, Socket, SCR

Zoro # G711222712
Mfr # SSL1A12BDPR
product price:  $36.59
/ea
Sold in mult. of 30 for $1,097.70
Murrelektronik RM 14/24VDC INPUT RELAY, IN: 24 VDC - OUT: 250 VAC/DC / 2 A, 4 C/O contact - 22, 5 mm screw terminal 516001
Murrelektronik

RM 14/24VDC INPUT RELAY, IN: 24 VDC - OUT: 250 VAC/DC / 2 A, 4 C/O contact - 22, 5 mm screw terminal

Zoro # G100533528
Mfr # 516001
product price:  $229.99
/ea
Idec 3PDT W/LITE RH3B-ULAC240V
Idec

3PDT W/LITE

Zoro # G915279079
Mfr # RH3B-ULAC240V
product price:  $26.35
/ea
No Product Image Available
Johnson Controls

Rib 10A Spsthoa1 Spdt, 10/30V 120V

Zoro # G0571770
Mfr # RIBU2SC
product price:  $71.55
/ea
Siemens Solid-state contactor 3-phase 3RF2 AC 51 / 20 A / 40 Degrees C 48-600 V / 230 V AC 3RF2420-1AC55
Siemens

Solid-state contactor 3-phase 3RF2 AC 51 / 20 A / 40 Degrees C 48-600 V / 230 V AC

Zoro # G815855229
Mfr # 3RF2420-1AC55
product price:  $482.99
/ea
Sold in mult. of 2 for $965.98
Lovato Multifunction Timer, Multiscale TMM2
Lovato

Multifunction Timer, Multiscale

Zoro # G822868014
Mfr # TMM2
product price:  $169.99
/ea
Phoenix Contact PLC-OPT-230UC/ 48DC/100/SEN 2900361
Phoenix Contact

PLC-OPT-230UC/ 48DC/100/SEN

Zoro # G816105149
Mfr # 2900361
product price:  $45.65
/ea
Sold in mult. of 10 for $456.50
Atc 329A Economical Time Delay Relay 329A-365-Q-1-X
Atc

329A Economical Time Delay Relay

Zoro # G709227200
Mfr # 329A-365-Q-1-X
product price:  $166.99
/ea
No Product Image Available
Alemite

Programmable Relay, For Use With 31151E And 32301E MSeries Oil Mist Generators, 388346

Zoro # G608074820
Mfr # 388346
product price:  $1,102.99
/ea
No Product Image Available
Omron

PowrCartrdge for G3PA220BVDX

Zoro # G510080155
Mfr # G32A-A20-VD-X DC5-24
product price:  $97.45
/ea
Phoenix Contact PSR-SPP- 24UC/ESA4/3X1/1X2/B Safety 2963941
Phoenix Contact

PSR-SPP- 24UC/ESA4/3X1/1X2/B Safety

Zoro # G516098314
Mfr # 2963941
product price:  $282.99
/ea
Phoenix Contact RIF-4-RPT-LV-230AC/3X21 Pre-assembled 2903276
Phoenix Contact

RIF-4-RPT-LV-230AC/3X21 Pre-assembled

Zoro # G516087486
Mfr # 2903276
product price:  $36.99
/ea
Sold in mult. of 5 for $184.95
Murrelektronik MICO+ 4.6 electronic circuit protection, 4 CHANNELS, IN: 24 V DC OUT: 24 V DC / 1-2-4-6 A 9000-41084-0100600
Murrelektronik

MICO+ 4.6 electronic circuit protection, 4 CHANNELS, IN: 24 V DC OUT: 24 V DC / 1-2-4-6 A

Zoro # G400533655
Mfr # 9000-41084-0100600
product price:  $565.99
/ea
Phoenix Contact PLC-OSC-230UC/ 48DC/100/SEN 2966809
Phoenix Contact

PLC-OSC-230UC/ 48DC/100/SEN

Zoro # G416105150
Mfr # 2966809
product price:  $39.19
/ea
Phoenix Contact PLC-RPT- 24DC/ 1IC/ACT PLC-INTERFACE 2900298
Phoenix Contact

PLC-RPT- 24DC/ 1IC/ACT PLC-INTERFACE

Zoro # G416104962
Mfr # 2900298
product price:  $50.25
/ea
Sold in mult. of 10 for $502.50
Schneider Electric Solid State Relay, 1 Phase, Screw, Socket SSL1D101BDPV
Schneider Electric

Solid State Relay, 1 Phase, Screw, Socket

Zoro # G311222754
Mfr # SSL1D101BDPV
product price:  $45.89
/ea
Sold in mult. of 30 for $1,376.70
Phoenix Contact PLC-RSC- 60DC/21AU PLC-INTERFACE 2966142
Phoenix Contact

PLC-RSC- 60DC/21AU PLC-INTERFACE

Zoro # G316105069
Mfr # 2966142
product price:  $45.15
/ea
Phoenix Contact PSR-SPP- 24UC/ESAM4/2X1/1X2 Safety 2900526
Phoenix Contact

PSR-SPP- 24UC/ESAM4/2X1/1X2 Safety

Zoro # G316098316
Mfr # 2900526
product price:  $303.99
/ea
Senva Current Switch C-2320HV-L
Senva

Current Switch

Zoro # G215277058
Mfr # C-2320HV-L
product price:  $73.19
/ea
Siemens Solid-state contactor 3-phase 3RF2 AC 51 / 10 A / 40 Degrees C 48-600 V / 230 V AC 3RF2410-1AB55
Siemens

Solid-state contactor 3-phase 3RF2 AC 51 / 10 A / 40 Degrees C 48-600 V / 230 V AC

Zoro # G115855288
Mfr # 3RF2410-1AB55
product price:  $365.99
/ea
Sold in mult. of 2 for $731.98
Diversified MAR Series Motor Auto-Restart Relay MAR120ADAB
Diversified

MAR Series Motor Auto-Restart Relay

Zoro # G109227251
Mfr # MAR120ADAB
product price:  $562.99
/ea
Phoenix Contact PLC-BSC-230UC/21-21/SO46 14 mm PLC 2980429
Phoenix Contact

PLC-BSC-230UC/21-21/SO46 14 mm PLC

Zoro # G116105085
Mfr # 2980429
product price:  $36.89
/ea
Phoenix Contact PLC-RSC- 24UC/21/MS PLC-INTERFACE 2909650
Phoenix Contact

PLC-RSC- 24UC/21/MS PLC-INTERFACE

Zoro # G016105093
Mfr # 2909650
product price:  $34.15
/ea
Sold in mult. of 10 for $341.50
Siemens Solid-state contactor 1-phase 3RF2 AC 51 / 30 A / 40 °C 24-230 V / 24 V DC 3RF2330-1CA02
Siemens

Solid-state contactor 1-phase 3RF2 AC 51 / 30 A / 40 °C 24-230 V / 24 V DC

Zoro # G915855198
Mfr # 3RF2330-1CA02
product price:  $146.99
/ea
Sold in mult. of 4 for $587.96
Abb 1SVR430005R0100, SEALABLE COVER 22.5MM 1SVR430005R0100
Abb

1SVR430005R0100, SEALABLE COVER 22.5MM

Zoro # G9283350
Mfr # 1SVR430005R0100
product price:  $22.69
/ea
Abb 1SVR430029R0100, ADP.01 ADAPTER FOR SCREW-MOUNTING 1SVR430029R0100
Abb

1SVR430029R0100, ADP.01 ADAPTER FOR SCREW-MOUNTING

Zoro # G9284279
Mfr # 1SVR430029R0100
product price:  $17.99
/ea
Siemens Timing relay electronic OFF delay without control signal or smooth passing 3RP2540-1AW30
Siemens

Timing relay electronic OFF delay without control signal or smooth passing

Zoro # G916041248
Mfr # 3RP2540-1AW30
product price:  $293.99
/ea
Sold in mult. of 2 for $587.98
Siemens Timing relay electronic Multifunction 3RP2005-2AQ30
Siemens

Timing relay electronic Multifunction

Zoro # G915281782
Mfr # 3RP2005-2AQ30
product price:  $198.99
/ea
Sold in mult. of 3 for $596.97
Siemens Solid-state contactor 3-phase 3RF2 AC 51 / 50 A / 40 Degrees C 48-600 V / 110 V AC 3RF2450-1AB35
Siemens

Solid-state contactor 3-phase 3RF2 AC 51 / 50 A / 40 Degrees C 48-600 V / 110 V AC

Zoro # G415855025
Mfr # 3RF2450-1AB35
product price:  $538.99
/ea
Sold in mult. of 2 for $1,077.98
Siemens Timing relay electronic ON delay 1 change-over contact 7PV1518-1AW30
Siemens

Timing relay electronic ON delay 1 change-over contact

Zoro # G816041188
Mfr # 7PV1518-1AW30
product price:  $86.69
/ea
Sold in mult. of 6 for $520.14
Siemens Solid-state contactor 3-phase 3RF3 AC 53 / 5.4 A / 40 Degrees C 48-480 V / 110-230 3RF3405-1BD24
Siemens

Solid-state contactor 3-phase 3RF3 AC 53 / 5.4 A / 40 Degrees C 48-480 V / 110-230

Zoro # G715855374
Mfr # 3RF3405-1BD24
product price:  $586.99
/ea
Electrical Relays (6,500+ items) - Page 130
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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 TimersSpring Wound TimersSensor Cordsets & Receptacles
one shot relayoff delay timer relaymounting snap tracksingle function time delaypneumatic reversing relay
plug-in general purposeplug-in general purpose relaycoil 24v3" saddle clampdouble pole relay

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