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  9. Electrical Relays

Electrical Relays (7,000+ items) - Page 85

Siemens electronic timing relay ON-delay 3RA2831-2DG10
Siemens

electronic timing relay ON-delay

Zoro # G815996847
Mfr # 3RA2831-2DG10
product price: 
$88.65
/ea
Sold in mult. of 5 for $443.25
Siemens Voltage relays AC 230/400V 0.85 2 CO contacts Response delay 0.5 s Return 5TT3415
Siemens

Voltage relays AC 230/400V 0.85 2 CO contacts Response delay 0.5 s Return

Zoro # G915873253
Mfr # 5TT3415
product price: 
$247.99
/ea
Sold in mult. of 2 for $495.98
Siemens IEC Control Relay, 2NO/2NC, 24V DC, 10 A 3RH21221KB40
Siemens

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

Zoro # G8361027
Mfr # 3RH21221KB40
product price: 
$126.99
/ea
Siemens Digital monitoring relay Voltage monitoring 22.5 mm from 0.1-60 V AC/DC 3UG4631-1AW30
Siemens

Digital monitoring relay Voltage monitoring 22.5 mm from 0.1-60 V AC/DC

Zoro # G715994400
Mfr # 3UG4631-1AW30
product price: 
$309.99
/ea
Sold in mult. of 2 for $619.98
Siemens Digital monitoring relay for residual current monitoring with current 3UG4625-1CW30
Siemens

Digital monitoring relay for residual current monitoring with current

Zoro # G715994431
Mfr # 3UG4625-1CW30
product price: 
$502.99
/ea
Sold in mult. of 2 for $1,005.98
Eaton XT IEC control relay, 10A FR B 3NO1NC 230/50 XTRE10B31F
Eaton

XT IEC control relay, 10A FR B 3NO1NC 230/50

Zoro # G716267879
Mfr # XTRE10B31F
product price: 
$104.99
/ea
Siemens digital monitoring relay current active current 3UG5643-1CS20
Siemens

digital monitoring relay current active current

Zoro # G515994426
Mfr # 3UG5643-1CS20
product price: 
$358.99
/ea
Sold in mult. of 2 for $717.98
Siemens electronic timing relay off delayed 3RA2832-1DH10
Siemens

electronic timing relay off delayed

Zoro # G615996849
Mfr # 3RA2832-1DH10
product price: 
$95.99
/ea
Sold in mult. of 4 for $383.96
Siemens Solid-state contactor 3-phase 3RF2 AC 51 / 40 A / 40 Degrees C 48-600 V / 110 V AC 3RF2440-1AB35
Siemens

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

Zoro # G415855087
Mfr # 3RF2440-1AB35
product price: 
$443.99
/ea
Sold in mult. of 2 for $887.98
Dwyer Instruments MOD CURRENT W/ALARM 16A3150
Dwyer Instruments

MOD CURRENT W/ALARM

Zoro # G410391788
Mfr # 16A3150
product price: 
$798.99
/ea
Siemens Timing relay electronic Clock generator 7PV1558-1AW30
Siemens

Timing relay electronic Clock generator

Zoro # G216041122
Mfr # 7PV1558-1AW30
product price: 
$121.99
/ea
Sold in mult. of 4 for $487.96
Omron Flange Relay, 240VAC, 8 Pins, 5A @ 240V AC MY2F-AC220/240
Omron

Flange Relay, 240VAC, 8 Pins, 5A @ 240V AC

Zoro # G1426695
Mfr # MY2F-AC220/240
product price: 
$10.29
/ea
Sold in mult. of 2 for $20.58
Siemens Digital monitoring relay Voltage monitoring 22.5 mm from 10 to 600 V AC/DC 3UG4632-2AW30
Siemens

Digital monitoring relay Voltage monitoring 22.5 mm from 10 to 600 V AC/DC

Zoro # G515994402
Mfr # 3UG4632-2AW30
product price: 
$285.99
/ea
Sold in mult. of 2 for $571.98
Schneider Electric Time Delay Relay, Octal, Off Delay, 1 Functions 24V AC/DC, DPDT 9050JCK2F30V14
Schneider Electric

Time Delay Relay, Octal, Off Delay, 1 Functions 24V AC/DC, DPDT

Zoro # G3462393
Mfr # 9050JCK2F30V14
product price: 
$119.99
/ea
Sold in mult. of 5 for $599.95
Phoenix Contact PLC-BSC- 24DC/21 6.2 mm PLC basic 2966016
Phoenix Contact

PLC-BSC- 24DC/21 6.2 mm PLC basic

Zoro # G616105165
Mfr # 2966016
product price: 
$19.99
/ea
Sold in mult. of 10 for $199.90
Noark Safety control relay - 1321924 - Ex9RCA - 120Vac coil - 3NO+1NC aux. contacts EX9RCA31G
Noark

Safety control relay - 1321924 - Ex9RCA - 120Vac coil - 3NO+1NC aux. contacts

Zoro # G222704738
Mfr # EX9RCA31G
product price: 
$110.99
/ea
Omron General Purpose Relay, 106 mA, 5 Pins, Quick Connect G2R-1-T DC5
Omron

General Purpose Relay, 106 mA, 5 Pins, Quick Connect

Zoro # G410707510
Mfr # G2R-1-T DC5
product price: 
$11.19
/ea
Ntk Main Relay, 1R2355 1R2355
Ntk

Main Relay, 1R2355

Zoro # G9085603
Mfr # 1R2355
product price: 
$79.45
/ea
Te Connectivity Power/Signal Relay, Dpdt, Momentary, 0.167A (Coil), 12Vdc (Coil), 2000Mw (Coil), 15A (Contact), Dc 4-1393800-2
Te Connectivity

Power/Signal Relay, Dpdt, Momentary, 0.167A (Coil), 12Vdc (Coil), 2000Mw (Coil), 15A (Contact), Dc

Zoro # G905866203
Mfr # 4-1393800-2
product price: 
$266.99
/ea
Macromatic Single Function Time Delay Relay, Octal, Interval, 1 Functions 240V AC, DPDT TR-50521-05
Macromatic

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

Zoro # G8590206
Mfr # TR-50521-05
product price: 
$48.39
/ea
Omron SafetyRelayExtenMod, In24VAC/DC, 8Pin G9SAEX301
Omron

SafetyRelayExtenMod, In24VAC/DC, 8Pin

Zoro # G8454494
Mfr # G9SAEX301
product price: 
$259.99
/ea
York Time Delay Relay, 4 sec. S1-024-25332-000
York

Time Delay Relay, 4 sec.

Zoro # G7732059
Mfr # S1-024-25332-000
product price: 
$99.59
/ea
Diversified SLA Series Three-Phase Monitoring Relay SLA-380-ALE
Diversified

SLA Series Three-Phase Monitoring Relay

Zoro # G709227217
Mfr # SLA-380-ALE
product price: 
$367.99
/ea
Te Connectivity 7022Odn - Rly.Nav.Off.2P.24Vdc. 7022ODN
Te Connectivity

7022Odn - Rly.Nav.Off.2P.24Vdc.

Zoro # G705945061
Mfr # 7022ODN
product price: 
$1,165.99
/ea
Te Connectivity Power/Signal Relay, 3 Form X, 3Pst-No-Dm, 75A (Contact), Ac Input, Panel Mount 2-1611023-5
Te Connectivity

Power/Signal Relay, 3 Form X, 3Pst-No-Dm, 75A (Contact), Ac Input, Panel Mount

Zoro # G605865964
Mfr # 2-1611023-5
product price: 
$546.99
/ea
Functional Devices-Rib Enclosed Relay, Hi/Low Separation, 20A RIBTE24P
Functional Devices-Rib

Enclosed Relay, Hi/Low Separation, 20A

Zoro # G3226312
Mfr # RIBTE24P
product price: 
$175.99
/ea
Functional Devices-Rib Enclosed Relay, 10A, SPDT RIBL1C-DC-N4
Functional Devices-Rib

Enclosed Relay, 10A, SPDT

Zoro # G3224967
Mfr # RIBL1C-DC-N4
product price: 
$41.65
/ea
Functional Devices-Rib Enclosed AHU Fan Safety Alarm RIBLB-2
Functional Devices-Rib

Enclosed AHU Fan Safety Alarm

Zoro # G3225043
Mfr # RIBLB-2
product price: 
$112.99
/ea
Functional Devices-Rib Enclosed, 10A, SPST-N/O, 10-30VAC/DC, 120VAC RIBU2SC
Functional Devices-Rib

Enclosed, 10A, SPST-N/O, 10-30VAC/DC, 120VAC

Zoro # G3226723
Mfr # RIBU2SC
product price: 
$61.29
/ea
Functional Devices-Rib Enclosed Transducr, 10A, Relay/Current RIBXLSV
Functional Devices-Rib

Enclosed Transducr, 10A, Relay/Current

Zoro # G3227143
Mfr # RIBXLSV
product price: 
$128.99
/ea
Te Connectivity Tr14I3Dn=Rly Tmg On 120Vac 120Sec Mag Bl TR14I3DN
Te Connectivity

Tr14I3Dn=Rly Tmg On 120Vac 120Sec Mag Bl

Zoro # G305945102
Mfr # TR14I3DN
product price: 
$1,159.99
/ea
Omron Plug-In, General Purpose Relay, Square, 36.9 mA, 8, Plug-in LY2I4N DC24
Omron

Plug-In, General Purpose Relay, Square, 36.9 mA, 8, Plug-in

Zoro # G210080141
Mfr # LY2I4N DC24
product price: 
$28.19
/ea
Omron Socket, General Purpose Relay, Square, 1 A, 14 Pins, Plug-in MYQ4N DC24
Omron

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

Zoro # G108449401
Mfr # MYQ4N DC24
product price: 
$37.29
/ea
Schneider Electric TeSys Deca control relay - 5 NO - <= 690 V - 110 V DC standard coil CAD50FD
Schneider Electric

TeSys Deca control relay - 5 NO - <= 690 V - 110 V DC standard coil

Zoro # G0847948
Mfr # CAD50FD
product price: 
$170.99
/ea
Schneider Electric Miniature Plug-in relay - Zelio RXM 4 C/, 230V AC Coil Volts, 4 C/O RXM4GB2P7
Schneider Electric

Miniature Plug-in relay - Zelio RXM 4 C/, 230V AC Coil Volts, 4 C/O

Zoro # G800904987
Mfr # RXM4GB2P7
product price: 
$9.79
/ea
Sold in mult. of 10 for $97.90
Idec Push-In 1-pole socket SJ1S-21L
Idec

Push-In 1-pole socket

Zoro # G915367455
Mfr # SJ1S-21L
product price: 
$6.89
/ea
Sold in mult. of 2 for $13.78
Electrical Relays (7,000+ items) - Page 85
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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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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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