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  7. Electrical Switches & Relays
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  9. Electrical Relays

Electrical Relays (6,000+ items) - Page 97

Omron Slim Style Solid State Relay, Spring Terminal, DIN Rail, MOSFET G3RV-ST500-D-H DC24
Omron

Slim Style Solid State Relay, Spring Terminal, DIN Rail, MOSFET

Zoro # G210877574
Mfr # G3RV-ST500-D-H DC24
product price:  $85.19
/ea
Schneider Electric Base station, Harmony pocket remote, 5 relays output, pre-wired, 1.5m cable, 12.24V DC ZARB05WSP
Schneider Electric

Base station, Harmony pocket remote, 5 relays output, pre-wired, 1.5m cable, 12.24V DC

Zoro # G510190441
Mfr # ZARB05WSP
product price:  $364.99
/ea
No Product Image Available
Atc Diversified Electronics

Voltage Sensor Relay

Zoro # G116497951
Mfr # UOA240AFA
product price:  $257.99
/ea
Omron Slim Style Solid State Relay, Screw, DIN Rail, MOSFET G3RV-ST700-D AC/DC24
Omron

Slim Style Solid State Relay, Screw, DIN Rail, MOSFET

Zoro # G310877573
Mfr # G3RV-ST700-D AC/DC24
product price:  $71.99
/ea
No Product Image Available
Bard

Relay, SPDT Time Delay, 24 Volt

Zoro # G321682128
Mfr # 8201-009BX
product price:  $32.65
/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
World Products Power/SIGNAL RELAY, DPDT, Latched, 140mW(Coil), 1A(Contact), 220VDC(Contact), Random,  UD2-12NU
World Products

Power/SIGNAL RELAY, DPDT, Latched, 140mW(Coil), 1A(Contact), 220VDC(Contact), Random,

Zoro # G223371199
Mfr # UD2-12NU
product price:  $4.59
/ea
Sold in mult. of 2 for $9.18
Johnson Controls Comms Board H1863, Series N2 Output H8126-CB
Johnson Controls

Comms Board H1863, Series N2 Output

Zoro # G0835138
Mfr # H8126-CB
product price:  $330.43
/ea
No Product Image Available
Atc Diversified Electronics

Safety Monitoring Relay, 3 in H, 120V AC

Zoro # G316497874
Mfr # ISO120AFN
product price:  $236.99
/ea
Omron Slim Style Solid State Relay, Spring Terminal, DIN Rail, Triac G3RV-ST500-A DC24
Omron

Slim Style Solid State Relay, Spring Terminal, DIN Rail, Triac

Zoro # G410877589
Mfr # G3RV-ST500-A DC24
product price:  $67.19
/ea
No Product Image Available
Omron

Socket, General Purpose Relay, Square, 1 A, 14 Pins, Plug-in

Zoro # G108449401
Mfr # MYQ4N DC24
product price:  $37.29
/ea
Omron W-Bracket, General Purpose Relay, 10.8 mA, 10 Pins, Screw G7J-4A-B AC200/240
Omron

W-Bracket, General Purpose Relay, 10.8 mA, 10 Pins, Screw

Zoro # G210080196
Mfr # G7J-4A-B AC200/240
product price:  $84.69
/ea
Schneider Electric Fan Ats22C11S6 Thru C17S6 110V VW3G22U402
Schneider Electric

Fan Ats22C11S6 Thru C17S6 110V

Zoro # G0862815
Mfr # VW3G22U402
product price:  $189.99
/ea
Siemens Solid-state contactor 3-phase 3RF2 AC 51 / 10 A / 40 Degrees C 48-600 V / 4-30 V 3RF2410-2AB45
Siemens

Solid-state contactor 3-phase 3RF2 AC 51 / 10 A / 40 Degrees C 48-600 V / 4-30 V

Zoro # G315855170
Mfr # 3RF2410-2AB45
product price:  $354.99
/ea
Sold in mult. of 2 for $709.98
Johnson Controls Current Sensor, Loop H721
Johnson Controls

Current Sensor, Loop

Zoro # G0835086
Mfr # H721
product price:  $95.95
/ea
Phoenix Contact RIF-2-RPT-LDP-24DC/4X21/EX 2909741
Phoenix Contact

RIF-2-RPT-LDP-24DC/4X21/EX

Zoro # G616087478
Mfr # 2909741
product price:  $50.15
/ea
Sold in mult. of 10 for $501.50
No Product Image Available
Atc Diversified Electronics

Safety Monitoring Relay, 3 in H, 120V AC

Zoro # G016497990
Mfr # ISO120AAE
product price:  $322.99
/ea
Phoenix Contact REL-MR-110DC/21HC Plug-in miniature 2961338
Phoenix Contact

REL-MR-110DC/21HC Plug-in miniature

Zoro # G516087417
Mfr # 2961338
product price:  $14.15
/ea
Sold in mult. of 10 for $141.50
Omron Slim Style Solid State Relay, Spring Terminal, DIN Rail, Triac G3RV-ST500-A DC12
Omron

Slim Style Solid State Relay, Spring Terminal, DIN Rail, Triac

Zoro # G610877587
Mfr # G3RV-ST500-A DC12
product price:  $75.15
/ea
Schneider Electric Universal plug-in relay - Zelio RUM - 3, 24V DC Coil Volts, 3 C/O RUMC31BD
Schneider Electric

Universal plug-in relay - Zelio RUM - 3, 24V DC Coil Volts, 3 C/O

Zoro # G600948419
Mfr # RUMC31BD
product price:  $16.29
/ea
Sold in mult. of 10 for $162.90
Siemens Digital Monitoring Relay, 15 A, 24VAC/DC 3UG4622-1AA30
Siemens

Digital Monitoring Relay, 15 A, 24VAC/DC

Zoro # G4320805
Mfr # 3UG4622-1AA30
product price:  $243.99
/ea
Siemens Thermistor motor protection relay Standard evaluation unit 22.5 mm 3RN2012-1BW31
Siemens

Thermistor motor protection relay Standard evaluation unit 22.5 mm

Zoro # G916041200
Mfr # 3RN2012-1BW31
product price:  $364.99
/ea
Sold in mult. of 2 for $729.98
No Product Image Available
Finder

2-Way Jumper Link for Push-In Sockets, 97.PX and 95.PX, 10PK

Zoro # G112185838
Mfr # 097.42
product price:  $18.15
/pk 10, $1.82/ea
No Product Image Available
Finder

8-Way Jumper Link for 38.X2 Series, blue

Zoro # G012185327
Mfr # 093.08
product price:  $3.59
/ea
Sold in mult. of 3 for $10.77
No Product Image Available
Omron

LY1 SOCKET/SOLDER TERM.

Zoro # G810080114
Mfr # PT08
product price:  $5.69
/ea
Sold in mult. of 2 for $11.38
Idec Relay Plug-In DPDT 10A 48VDC RR2P-ULDC48V
Idec

Relay Plug-In DPDT 10A 48VDC

Zoro # G015279528
Mfr # RR2P-ULDC48V
product price:  $29.35
/ea
Siemens force-guided coupling relay in industrial enclosure 2 NO contacts / 2 3RQ1000-2HW00-0AX0
Siemens

force-guided coupling relay in industrial enclosure 2 NO contacts / 2

Zoro # G616096227
Mfr # 3RQ1000-2HW00-0AX0
product price:  $241.99
/ea
Sold in mult. of 2 for $483.98
No Product Image Available
Finder

Metal retaining clip, 10PK

Zoro # G912185489
Mfr # 094.71
product price:  $4.39
/pk 10, $0.44/ea
Sold in mult. of 2 for $8.78
Idec Relay SideMount 3PDT 10A 12VAC RR3B-USAC12V
Idec

Relay SideMount 3PDT 10A 12VAC

Zoro # G815279674
Mfr # RR3B-USAC12V
product price:  $25.79
/ea
Abb KC6-31Z-01, CONTROL RELAY, 3NO-1NC, 24VDC , PK 10 KC6-31Z-01
Abb

KC6-31Z-01, CONTROL RELAY, 3NO-1NC, 24VDC , PK 10

Zoro # G9281838
Mfr # KC6-31Z-01
product price:  $1,050.99
/pk 10, $105.10/ea
Siemens SIRIUS safety relay Input expansion Advanced Input expansion for an 3SK1220-2AB40
Siemens

SIRIUS safety relay Input expansion Advanced Input expansion for an

Zoro # G815918986
Mfr # 3SK1220-2AB40
product price:  $239.99
/ea
Sold in mult. of 2 for $479.98
Siemens SIRIUS safety relay Basic unit Advanced series electronic enabling circuits 3SK1120-2AB40
Siemens

SIRIUS safety relay Basic unit Advanced series electronic enabling circuits

Zoro # G916039900
Mfr # 3SK1120-2AB40
product price:  $245.99
/ea
Sold in mult. of 2 for $491.98
Murrelektronik BLIND PLUG M8, PLASTIC, 10 pieces, PK10 3858627
Murrelektronik

BLIND PLUG M8, PLASTIC, 10 pieces, PK10

Zoro # G800692013
Mfr # 3858627
product price:  $57.15
/pk 10, $5.72/ea
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:  $90.54
/ea
Murrelektronik MEASURING BOX incl., 2x measuring leads green with contact protection 25 cm 277099
Murrelektronik

MEASURING BOX incl., 2x measuring leads green with contact protection 25 cm

Zoro # G800691955
Mfr # 277099
product price:  $337.99
/ea
Murrelektronik MICO BASIC 4.4 electronic circuit protection, 4 CHANNELS, IN: 24 V DC OUT: 24 V / 4 A 9000-41064-0400000
Murrelektronik

MICO BASIC 4.4 electronic circuit protection, 4 CHANNELS, IN: 24 V DC OUT: 24 V / 4 A

Zoro # G800533620
Mfr # 9000-41064-0400000
product price:  $323.99
/ea
Electrical Relays (6,000+ items) - Page 97
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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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plug-in general purpose relaypneumatic reversing relayplug-in general purposeelectrical pin connectorsanalog monitoring relay
monitoring relay phasesingle function time delaydayton 5x85224v ac relay spdt3" saddle clamp

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