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  1. Home
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  3. Electrical Supplies
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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 103

Siemens Device connector for 3SK1 safety relay Width 22.5 mm for electrical 3ZY1212-2BA00
Siemens

Device connector for 3SK1 safety relay Width 22.5 mm for electrical

Zoro # G916314809
Mfr # 3ZY1212-2BA00
product price:  $36.69
/ea
Sold in mult. of 14 for $513.66
Murrelektronik MIRO TR 24VDC FK OPTO-COUPLER MODULE, IN: 48 VDC - OUT: 48 VDC / 2 A, 6, 2 mm spring clamp 6652501
Murrelektronik

MIRO TR 24VDC FK OPTO-COUPLER MODULE, IN: 48 VDC - OUT: 48 VDC / 2 A, 6, 2 mm spring clamp

Zoro # G800533552
Mfr # 6652501
product price:  $91.15
/ea
Siemens Solid State Relay, 1 Phase, Screw, DIN Rail or Panel Mount 3RF2330-1BA24
Siemens

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

Zoro # G915874861
Mfr # 3RF2330-1BA24
product price:  $155.99
/ea
Sold in mult. of 4 for $623.96
Murrelektronik M12 DC/DC-TRANSFORMER, IN: 24 VDC - OUT: 10 VDC / 25 mA 446139
Murrelektronik

M12 DC/DC-TRANSFORMER, IN: 24 VDC - OUT: 10 VDC / 25 mA

Zoro # G300533502
Mfr # 446139
product price:  $156.99
/ea
Eaton Current Transformer Kit, 120-600A ZEB-XCT600
Eaton

Current Transformer Kit, 120-600A

Zoro # G1152304
Mfr # ZEB-XCT600
product price:  $607.99
/ea
Sprecher & Schuh RELAY 11PIN 10A 3PDT LED 24VDC R15-2013-23-1024-WTL
Sprecher & Schuh

RELAY 11PIN 10A 3PDT LED 24VDC

Zoro # G115378350
Mfr # R15-2013-23-1024-WTL
product price:  $61.39
/ea
Murrelektronik MIRO MULTI TIMER 24VDC-1S, IN: 24 VDC - OUT: 250 VAC/DC / 6A, 1 C/O  / 6, 2 mm spring clamp 6652350
Murrelektronik

MIRO MULTI TIMER 24VDC-1S, IN: 24 VDC - OUT: 250 VAC/DC / 6A, 1 C/O / 6, 2 mm spring clamp

Zoro # G200533572
Mfr # 6652350
product price:  $152.99
/ea
Murrelektronik MIRO 6.2.24V-1U INPUT RELAY, IN: 24 VAC/DC - OUT: 250 VAC/DC / 6 A, 1 C/O  - 6, 2 mm screw term 52003
Murrelektronik

MIRO 6.2.24V-1U INPUT RELAY, IN: 24 VAC/DC - OUT: 250 VAC/DC / 6 A, 1 C/O - 6, 2 mm screw term

Zoro # G000533604
Mfr # 52003
product price:  $59.99
/ea
Eaton Current Transformer Kit, 300-1500A ZEB-XCT1500
Eaton

Current Transformer Kit, 300-1500A

Zoro # G2785973
Mfr # ZEB-XCT1500
product price:  $844.99
/ea
Schneider Electric Socket, Plug-In Relay, 6 A, Pin RXM4AB1ED
Schneider Electric

Socket, Plug-In Relay, 6 A, Pin

Zoro # G700905725
Mfr # RXM4AB1ED
product price:  $9.55
/ea
Sold in mult. of 10 for $95.50
Murrelektronik MIRO 6.2 24VDC-1S OUTPUT RELAY, IN: 24 VDC - OUT: 250 VAC/DC 6 A, 1 NO 6652002
Murrelektronik

MIRO 6.2 24VDC-1S OUTPUT RELAY, IN: 24 VDC - OUT: 250 VAC/DC 6 A, 1 NO

Zoro # G400533594
Mfr # 6652002
product price:  $40.89
/ea
Idec 4PDT PCB W/LITE RH4V2-ULAC120V
Idec

4PDT PCB W/LITE

Zoro # G615367335
Mfr # RH4V2-ULAC120V
product price:  $24.45
/ea
Idec Relay Plug-In 3PDT 10A 24VAC RR3PA-ULCAC24V
Idec

Relay Plug-In 3PDT 10A 24VAC

Zoro # G815279445
Mfr # RR3PA-ULCAC24V
product price:  $35.75
/ea
Idec Relay Plug-In SPDT 10A 120VAC RR1BA-ULCAC120V
Idec

Relay Plug-In SPDT 10A 120VAC

Zoro # G715279620
Mfr # RR1BA-ULCAC120V
product price:  $21.65
/ea
Idec 3Dpt 102 Vac 10A Plug In RR3B-UCAC120V
Idec

3Dpt 102 Vac 10A Plug In

Zoro # G615279607
Mfr # RR3B-UCAC120V
product price:  $24.35
/ea
Idec Relay Plug-In DPDT 10A 12VDC RR2KP-UCDC12V
Idec

Relay Plug-In DPDT 10A 12VDC

Zoro # G015279658
Mfr # RR2KP-UCDC12V
product price:  $76.65
/ea
Idec Relay Plug-In 3PDT 10A 240VAC RR3B-UAC240V
Idec

Relay Plug-In 3PDT 10A 240VAC

Zoro # G315279549
Mfr # RR3B-UAC240V
product price:  $22.39
/ea
Idec 4PDT W/LITE RH4B-ULAC240V
Idec

4PDT W/LITE

Zoro # G515279264
Mfr # RH4B-ULAC240V
product price:  $25.35
/ea
Siemens Plug-In, Plug-In Relay, 6 A, Push-in LZS:PT5D5L24
Siemens

Plug-In, Plug-In Relay, 6 A, Push-in

Zoro # G8365848
Mfr # LZS:PT5D5L24
product price:  $46.49
/ea
Sold in mult. of 5 for $232.45
Siemens Solid State Relay, 1 Phase, Screw Clamp, DIN Rail 3RF2350-1AA02
Siemens

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

Zoro # G9936797
Mfr # 3RF2350-1AA02
product price:  $221.99
/ea
Diversified MAR Series Motor Auto-Restart Relay MAR120ACAA
Diversified

MAR Series Motor Auto-Restart Relay

Zoro # G809227193
Mfr # MAR120ACAA
product price:  $694.99
/ea
Phoenix Contact PLC-OPT- 24DC/24DC/100KHZ-G Input 2902974
Phoenix Contact

PLC-OPT- 24DC/24DC/100KHZ-G Input

Zoro # G816105057
Mfr # 2902974
product price:  $76.29
/ea
Siemens Electronics module Sitrans LVL200 Relay 7ML1830-1NC
Siemens

Electronics module Sitrans LVL200 Relay

Zoro # G615918988
Mfr # 7ML1830-1NC
product price:  $1,066.99
/ea
Phoenix Contact PLC-RSC-230UC/21/SO46 PLC-INTERFACE 2980490
Phoenix Contact

PLC-RSC-230UC/21/SO46 PLC-INTERFACE

Zoro # G416105051
Mfr # 2980490
product price:  $54.15
/ea
Sold in mult. of 10 for $541.50
Phoenix Contact PLC-OSC- 24DC/ 24DC/ 5/ACT 2982786
Phoenix Contact

PLC-OSC- 24DC/ 24DC/ 5/ACT

Zoro # G616105158
Mfr # 2982786
product price:  $50.49
/ea
Sold in mult. of 10 for $504.90
Diversified MAR Series Motor Auto-Restart Relay MAR120AAAD
Diversified

MAR Series Motor Auto-Restart Relay

Zoro # G709227231
Mfr # MAR120AAAD
product price:  $609.99
/ea
Phoenix Contact PLC-RPT- 24UC/21AU PLC-INTERFACE 2900307
Phoenix Contact

PLC-RPT- 24UC/21AU PLC-INTERFACE

Zoro # G216104926
Mfr # 2900307
product price:  $35.55
/ea
Sold in mult. of 10 for $355.50
Phoenix Contact PLC-RPT- 24DC/21-21/MS PLC-INTERFACE 2910519
Phoenix Contact

PLC-RPT- 24DC/21-21/MS PLC-INTERFACE

Zoro # G416104931
Mfr # 2910519
product price:  $35.19
/ea
Sold in mult. of 10 for $351.90
Phoenix Contact PLC-BSC- 24UC/21-21 14 mm PLC basic 2967028
Phoenix Contact

PLC-BSC- 24UC/21-21 14 mm PLC basic

Zoro # G516105111
Mfr # 2967028
product price:  $32.39
/ea
Sold in mult. of 10 for $323.90
Diversified TDT Series True OFF-Delay Relay Output TDT-24-AKA-010
Diversified

TDT Series True OFF-Delay Relay Output

Zoro # G209227359
Mfr # TDT-24-AKA-010
product price:  $249.99
/ea
Diversified AC Under Current Monitor CMU-120-ASA-10
Diversified

AC Under Current Monitor

Zoro # G509227264
Mfr # CMU-120-ASA-10
product price:  $469.99
/ea
Diversified TDT Series True OFF-Delay Relay Output TDT-240-AKA-300
Diversified

TDT Series True OFF-Delay Relay Output

Zoro # G009227368
Mfr # TDT-240-AKA-300
product price:  $304.99
/ea
Diversified VBA Series Single Phase Monitoring Relay VBA-208-AFN
Diversified

VBA Series Single Phase Monitoring Relay

Zoro # G109227213
Mfr # VBA-208-AFN
product price:  $559.99
/ea
Phoenix Contact PLC-RPT- 24UC/21-21/RW PLC-INTERFACE 2900346
Phoenix Contact

PLC-RPT- 24UC/21-21/RW PLC-INTERFACE

Zoro # G716105126
Mfr # 2900346
product price:  $77.59
/ea
Sold in mult. of 10 for $775.90
Phoenix Contact DIN Rail, Power Relay, 10 A, Screw 2967646
Phoenix Contact

DIN Rail, Power Relay, 10 A, Screw

Zoro # G616105172
Mfr # 2967646
product price:  $47.99
/ea
Sold in mult. of 10 for $479.90
Atc 329A Economical Time Delay Relay 329A-363-Q-1-X
Atc

329A Economical Time Delay Relay

Zoro # G709227194
Mfr # 329A-363-Q-1-X
product price:  $185.99
/ea
Electrical Relays (6,500+ items) - Page 103
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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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pneumatic reversing relaypin socketoff delay timer relaysingle function time delayone shot relay
3" saddle clampmonitoring relay phasecoil 24vplug-in general purposemounting snap track

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