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  1. Home
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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 54

Te Connectivity SSRD SRS PANEL MNT 25A 240V AC R-DC I/P 1-1393030-5
Te Connectivity

SSRD SRS PANEL MNT 25A 240V AC R-DC I/P

Zoro # G200973583
Mfr # 1-1393030-5
product price:  $118.99
/ea
Crydom Dual Solid State Relay, 2 Phase, Screw Clamp, DIN Rail, SCR DRD48D06
Crydom

Dual Solid State Relay, 2 Phase, Screw Clamp, DIN Rail, SCR

Zoro # G4477051
Mfr # DRD48D06
product price:  $118.99
/ea
Relay And Control Relay & Control RC-PRD7AYO-240 General Purpose Relays RC-PRD7AYO-240
Relay And Control

Relay & Control RC-PRD7AYO-240 General Purpose Relays

Zoro # G504024516
Mfr # RC-PRD7AYO-240
product price:  $81.69
/ea
Te Connectivity Relay Sockets & Hardware V23154Z1005 1393824-4
Te Connectivity

Relay Sockets & Hardware V23154Z1005

Zoro # G605931072
Mfr # 1393824-4
product price:  $34.99
/ea
Sold in mult. of 3 for $104.97
Te Connectivity Socket, Plug-In Relay, 8 A, 2 Pins, Plug-in 1887213-1
Te Connectivity

Socket, Plug-In Relay, 8 A, 2 Pins, Plug-in

Zoro # G700979931
Mfr # 1887213-1
product price:  $24.39
/ea
Sold in mult. of 5 for $121.95
Copeland Compressor CURRENT SENSING RELAY 940-0150-68
Copeland Compressor

CURRENT SENSING RELAY

Zoro # G409921873
Mfr # 940-0150-68
product price:  $30.79
/ea
Te Connectivity 27E867=SOCKET KU  ASSY 4 POLE 2-1419106-2
Te Connectivity

27E867=SOCKET KU ASSY 4 POLE

Zoro # G900983981
Mfr # 2-1419106-2
product price:  $35.39
/ea
Sold in mult. of 6 for $212.34
Macromatic Single Function Time Delay Relay, Octal, Interval, 1 Functions 12V AC, DPDT TR-50526-05
Macromatic

Single Function Time Delay Relay, Octal, Interval, 1 Functions 12V AC, DPDT

Zoro # G8590242
Mfr # TR-50526-05
product price:  $44.25
/ea
Te Connectivity Bracket, Panel Mount, General Purpose Relay, 10 A, Solder, Quick Connect 3-1393117-2
Te Connectivity

Bracket, Panel Mount, General Purpose Relay, 10 A, Solder, Quick Connect

Zoro # G200975532
Mfr # 3-1393117-2
product price:  $34.25
/ea
Sold in mult. of 5 for $171.25
Te Connectivity Power/Signal Relay, Spdt, Momentary, 0.093A (Coil), 5Vdc (Coil), 500Mw (Coil), Dc Input, Ac Output,  7-1393231-0
Te Connectivity

Power/Signal Relay, Spdt, Momentary, 0.093A (Coil), 5Vdc (Coil), 500Mw (Coil), Dc Input, Ac Output,

Zoro # G105866256
Mfr # 7-1393231-0
product price:  $5.35
/ea
Sold in mult. of 20 for $107.00
Te Connectivity Time Delay Relay, Octal, On Delay, DPDT 3-1437468-3
Te Connectivity

Time Delay Relay, Octal, On Delay, DPDT

Zoro # G705864980
Mfr # 3-1437468-3
product price:  $317.99
/ea
Te Connectivity Socket, General Purpose Relay, 3 A, Plug-in, Solder 3-1393766-6
Te Connectivity

Socket, General Purpose Relay, 3 A, Plug-in, Solder

Zoro # G600983632
Mfr # 3-1393766-6
product price:  $69.65
/ea
Sold in mult. of 3 for $208.95
Te Connectivity Time Delay Relay, On Delay, 24V DC, 4PDT 5-1423161-2
Te Connectivity

Time Delay Relay, On Delay, 24V DC, 4PDT

Zoro # G405929163
Mfr # 5-1423161-2
product price:  $1,492.99
/ea
Te Connectivity PCB, Power Relay, 5 A, Through Hole 7-1393810-5
Te Connectivity

PCB, Power Relay, 5 A, Through Hole

Zoro # G705865918
Mfr # 7-1393810-5
product price:  $177.99
/ea
Te Connectivity Socket, Power Relay, 6 A, 4 Pins, Plug-in, Solder 1-1393154-7
Te Connectivity

Socket, Power Relay, 6 A, 4 Pins, Plug-in, Solder

Zoro # G100973966
Mfr # 1-1393154-7
product price:  $15.45
/ea
Sold in mult. of 10 for $154.50
Schneider Electric Plug-In, General Purpose Relay, Square, 10 A, 8 Pins, Blade Terminal 788XBXRM4L-12D
Schneider Electric

Plug-In, General Purpose Relay, Square, 10 A, 8 Pins, Blade Terminal

Zoro # G9784345
Mfr # 788XBXRM4L-12D
product price:  $19.99
/ea
Honeywell R8229A1005 Electric Heat Relay R8229A1005
Honeywell

R8229A1005 Electric Heat Relay

Zoro # G6901597
Mfr # R8229A1005
product price:  $98.39
/ea
Te Connectivity General Purpose Relay, Chassis, 28V DC, 60 A 1616028-1
Te Connectivity

General Purpose Relay, Chassis, 28V DC, 60 A

Zoro # G800973181
Mfr # 1616028-1
product price:  $36,139.99
/ea
Functional Devices-Rib Enclosed Mech Latching Relay, 20A, SPST RIBL12SB
Functional Devices-Rib

Enclosed Mech Latching Relay, 20A, SPST

Zoro # G3225122
Mfr # RIBL12SB
product price:  $179.99
/ea
Te Connectivity Socket, Power Relay, 10 A, 3 Pins, Quick Connect, Solder 3-1393118-5
Te Connectivity

Socket, Power Relay, 10 A, 3 Pins, Quick Connect, Solder

Zoro # G905865800
Mfr # 3-1393118-5
product price:  $49.85
/ea
Sold in mult. of 2 for $99.70
No Product Image Available
Finder

Metal retaining clip for 90 Series sockets, 10PK

Zoro # G712185337
Mfr # 090.33
product price:  $4.19
/pk 10, $0.42/ea
Sold in mult. of 2 for $8.38
Honeywell L8124L1011 Triple Aquastat L8124L1011
Honeywell

L8124L1011 Triple Aquastat

Zoro # G6904652
Mfr # L8124L1011
product price:  $400.99
/ea
Te Connectivity PCB, Power Relay, 10 A, PCB 2-1393194-1
Te Connectivity

PCB, Power Relay, 10 A, PCB

Zoro # G301033568
Mfr # 2-1393194-1
product price:  $3.45
/ea
Sold in mult. of 22 for $75.90
Dayton Relay, Socket Module, Diode, 2Pin, 6-250VDC 1EGT1
Dayton

Relay, Socket Module, Diode, 2Pin, 6-250VDC

Zoro # G2917503
Mfr # 1EGT1
product price:  $1.99
/ea
Siemens IEC Control Relay, 110V AC Coil Volts, 4PDT 3RH22444AK60
Siemens

IEC Control Relay, 110V AC Coil Volts, 4PDT

Zoro # G1894718
Mfr # 3RH22444AK60
product price:  $140.99
/ea
Square D Socket, General Purpose Relay, Octal, 10 A, 11 Pins 8501KPR13V24
Square D

Socket, General Purpose Relay, Octal, 10 A, 11 Pins

Zoro # G1381568
Mfr # 8501KPR13V24
product price:  $61.55
/ea
Bradford White 239-43676-03 Resetable Thermal 239-43676-
Bradford White

239-43676-03 Resetable Thermal

Zoro # G6429693
Mfr # 239-43676-
product price:  $24.85
/ea
Schneider Electric Socket, General Purpose Relay, Octal, 12 A, 11 Pins, Pin 750XCXH-24A
Schneider Electric

Socket, General Purpose Relay, Octal, 12 A, 11 Pins, Pin

Zoro # G1022901
Mfr # 750XCXH-24A
product price:  $118.99
/ea
No Product Image Available
Finder

LED Indicator Module for 110-240V AC/DC coil, 10PK

Zoro # G012185754
Mfr # 99.02.0.230.59
product price:  $60.89
/pk 10, $6.09/ea
No Product Image Available
Finder

LED Indicator and Diode Module for 6-24V DC, 10PK

Zoro # G512185957
Mfr # 99.01.9.024.99
product price:  $60.45
/pk 10, $6.05/ea
Schneider Electric Solid State Relay, 3 Phase, Screw Clamp, Panel, SCR SSP3A225BD
Schneider Electric

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

Zoro # G9347852
Mfr # SSP3A225BD
product price:  $218.99
/ea
Omron Plug-In, General Purpose Relay, Octal, 10 A, 8 Pins, Plug-in MKS2PIAC12
Omron

Plug-In, General Purpose Relay, Octal, 10 A, 8 Pins, Plug-in

Zoro # G0992284
Mfr # MKS2PIAC12
product price:  $15.69
/ea
Te Connectivity Off-Delay Relay, Dpdt, Momentary, 1.8S Adj Min, 180S Adj Max, Ac Output, Socket Mount 1-1437481-9
Te Connectivity

Off-Delay Relay, Dpdt, Momentary, 1.8S Adj Min, 180S Adj Max, Ac Output, Socket Mount

Zoro # G005864970
Mfr # 1-1437481-9
product price:  $351.99
/ea
Functional Devices-Rib Enclosed Relay, 20A, SPDT/Override,  RIB02SBCDC
Functional Devices-Rib

Enclosed Relay, 20A, SPDT/Override,

Zoro # G3224571
Mfr # RIB02SBCDC
product price:  $99.15
/ea
Functional Devices-Rib Track Mount Relay, 15A, SPST-N/O RIBMU1S
Functional Devices-Rib

Track Mount Relay, 15A, SPST-N/O

Zoro # G3225877
Mfr # RIBMU1S
product price:  $37.49
/ea
Crydom Solid State Relay, 1 Phase, Cage Type, DIN Rail, SCR CMRA4865
Crydom

Solid State Relay, 1 Phase, Cage Type, DIN Rail, SCR

Zoro # G0991191
Mfr # CMRA4865
product price:  $206.99
/ea
Electrical Relays (6,500+ items) - Page 54
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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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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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