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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 36

Schneider Electric Solid State Relay, 1 Phase, Screw, Panel, SCR SSP1A150BDT
Schneider Electric

Solid State Relay, 1 Phase, Screw, Panel, SCR

Zoro # G5956533
Mfr # SSP1A150BDT
product price:  $46.89
/ea
No Product Image Available
Eaton

Safety Relay, 5 A at 240 VAC, 2NO/2NC, 2 Input

Zoro # G405748030
Mfr # ESR5-NV3-30
product price:  $582.99
/ea
Schneider Electric Multifunction relay, Harmony Timer Relays, 5A, 1CO+1CO timed, 0.02s.300h, time delay, 24.240V AC DC RE48AMH13MW
Schneider Electric

Multifunction relay, Harmony Timer Relays, 5A, 1CO+1CO timed, 0.02s.300h, time delay, 24.240V AC DC

Zoro # G5956682
Mfr # RE48AMH13MW
product price:  $102.99
/ea
No Product Image Available
Macromatic

Alternating Relay

Zoro # G008377835
Mfr # ARP024A6R-G
product price:  $63.15
/ea
Schneider Electric Socket, General Purpose Relay, Square, 10 A, 11 Pins, Quick Connect 8501KUR13V14
Schneider Electric

Socket, General Purpose Relay, Square, 10 A, 11 Pins, Quick Connect

Zoro # G2263396
Mfr # 8501KUR13V14
product price:  $30.19
/ea
Omron Solid State Relay, 1 Phase, Screw, DIN Rail/Screw, Phototriac G3PJ-215B DC12-24
Omron

Solid State Relay, 1 Phase, Screw, DIN Rail/Screw, Phototriac

Zoro # G210080202
Mfr # G3PJ-215B DC12-24
product price:  $108.99
/ea
Dayton Single Function Time Delay Relay, Octal, Off Delay, 1 Functions 24V AC/DC, DPDT 24EN85
Dayton

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

Zoro # G5862333
Mfr # 24EN85
product price:  $73.19
/ea
Square D Circuit breaker accessory, PowerPacT H, earth leakage module, 15 to 150A ELM150HD
Square D

Circuit breaker accessory, PowerPacT H, earth leakage module, 15 to 150A

Zoro # G0862885
Mfr # ELM150HD
product price:  $4,504.99
/ea
Johnson Controls Time Delay Relay Spdt 10A RIBD2421C
Johnson Controls

Time Delay Relay Spdt 10A

Zoro # G0571728
Mfr # RIBD2421C
product price:  $90.99
/ea
Schmersal Se-Set Ver.2.0 3M/10.5M 101179373
Schmersal

Se-Set Ver.2.0 3M/10.5M

Zoro # G021694261
Mfr # 101179373
product price:  $845.99
/ea
Functional Devices-Rib Remote Test Button, for ESRN/ESRB ESRTB
Functional Devices-Rib

Remote Test Button, for ESRN/ESRB

Zoro # G0394602
Mfr # ESRTB
product price:  $40.69
/ea
Crydom Solid State Relay, 3 Phase, Surface, SCR B53TP50C
Crydom

Solid State Relay, 3 Phase, Surface, SCR

Zoro # G4476254
Mfr # B53TP50C
product price:  $320.99
/ea
Schneider Electric Solid State Relay, 3 Phase, Screw, symmetrical DIN rail SSM3A325F7
Schneider Electric

Solid State Relay, 3 Phase, Screw, symmetrical DIN rail

Zoro # G7124002
Mfr # SSM3A325F7
product price:  $154.99
/ea
Omron Plug-In, General Purpose Relay, Octal, 10 A, 8 Pins, Plug-in MKS2PNAC240
Omron

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

Zoro # G2500714
Mfr # MKS2PNAC240
product price:  $17.79
/ea
Siemens SIRIUS safety relay Basic unit Advanced series Relay enabling circuits 3 NO 3SK1121-1AB40
Siemens

SIRIUS safety relay Basic unit Advanced series Relay enabling circuits 3 NO

Zoro # G116039908
Mfr # 3SK1121-1AB40
product price:  $421.99
/ea
Omron Plug-In, General Purpose Relay, Square, 15 A, 8 Pins, Quick Connect LY1-DC12
Omron

Plug-In, General Purpose Relay, Square, 15 A, 8 Pins, Quick Connect

Zoro # G1133176
Mfr # LY1-DC12
product price:  $8.89
/ea
Sold in mult. of 2 for $17.78
Siemens Plug-In Relay, 230V AC, 16 A, Pins LZX:RT314730
Siemens

Plug-In Relay, 230V AC, 16 A, Pins

Zoro # G8366864
Mfr # LZX:RT314730
product price:  $32.65
/ea
Omron Relay Sockets J7KNA-AR-31 24VS
Omron

Relay Sockets

Zoro # G110080128
Mfr # J7KNA-AR-31 24VS
product price:  $100.99
/ea
Schneider Electric Interface plug-in relay, 12 A, 1 CO, 24, 24V AC Coil Volts, 1 C/O RSB1A120B7
Schneider Electric

Interface plug-in relay, 12 A, 1 CO, 24, 24V AC Coil Volts, 1 C/O

Zoro # G000904879
Mfr # RSB1A120B7
product price:  $4.69
/ea
Sold in mult. of 2 for $9.38
Siemens Plug-In, Plug-In Relay, Octal, 10 A, 11 Pins, Pin 3TX7112-1NF13
Siemens

Plug-In, Plug-In Relay, Octal, 10 A, 11 Pins, Pin

Zoro # G8366968
Mfr # 3TX7112-1NF13
product price:  $61.55
/ea
Functional Devices-Rib Track Mount Relay, 30A, DPDT RIBM24ZN
Functional Devices-Rib

Track Mount Relay, 30A, DPDT

Zoro # G3225457
Mfr # RIBM24ZN
product price:  $88.75
/ea
Siemens analog monitoring relay current monitoring from 0.05 to 10 A AC/DC 3UG5522-1AW30
Siemens

analog monitoring relay current monitoring from 0.05 to 10 A AC/DC

Zoro # G816040174
Mfr # 3UG5522-1AW30
product price:  $232.99
/ea
Sold in mult. of 2 for $465.98
Schneider Electric Solid State Relay, 1 Phase, Screw Clamp, DIN Rail, MOSFET SSM1D36BD
Schneider Electric

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

Zoro # G9347807
Mfr # SSM1D36BD
product price:  $41.39
/ea
Omron Solid State Relay, Screw Clamp, Surface, Photocoupler G3NA-240B-UTU-2-AC100/240
Omron

Solid State Relay, Screw Clamp, Surface, Photocoupler

Zoro # G8044112
Mfr # G3NA-240B-UTU-2-AC100/240
product price:  $105.99
/ea
Taco Sr503 Three Zone Switching Relay SR503
Taco

Sr503 Three Zone Switching Relay

Zoro # G7008916
Mfr # SR503
product price:  $260.99
/ea
Crydom Solid State Relay, 1 Phase, Screw Clamp, Panel, SCR D2490
Crydom

Solid State Relay, 1 Phase, Screw Clamp, Panel, SCR

Zoro # G2864251
Mfr # D2490
product price:  $112.99
/ea
Dayton Single Function Encapsulated Timing Relay, Square, Off Delay, 1 Functions 24V AC, SPST-NO 5WML4
Dayton

Single Function Encapsulated Timing Relay, Square, Off Delay, 1 Functions 24V AC, SPST-NO

Zoro # G1233267
Mfr # 5WML4
product price:  $32.99
/ea
Schneider Electric Multifunction Time Delay Relay, Interval, Off/On Delay, Symmetrical Flashing, 1 Functions RE17RMMW
Schneider Electric

Multifunction Time Delay Relay, Interval, Off/On Delay, Symmetrical Flashing, 1 Functions

Zoro # G5956910
Mfr # RE17RMMW
product price:  $80.99
/ea
Schneider Electric Interface plug in relay, Harmony Electromechanical Relays, 10A, 1CO, lockable test but to n, 24V DC RXG11BD
Schneider Electric

Interface plug in relay, Harmony Electromechanical Relays, 10A, 1CO, lockable test but to n, 24V DC

Zoro # G1979836
Mfr # RXG11BD
product price:  $5.69
/ea
Sold in mult. of 10 for $56.90
Schneider Electric Relay Socket, Octal, 8 Pins, 12 A 70-750E8-1
Schneider Electric

Relay Socket, Octal, 8 Pins, 12 A

Zoro # G2727855
Mfr # 70-750E8-1
product price:  $6.49
/ea
No Product Image Available
Omron

Plug-In, General Purpose Relay, Square, 12.9 mA, 8 Pins, PCB

Zoro # G810080176
Mfr # LY2-0-AC110/120
product price:  $21.29
/ea
Phoenix Contact REL-MR- 12DC/21 Plug-in miniature power 2961150
Phoenix Contact

REL-MR- 12DC/21 Plug-in miniature power

Zoro # G416087371
Mfr # 2961150
product price:  $26.15
/ea
Sold in mult. of 10 for $261.50
Schneider Electric Plug-In, Plug-In Relay, Square, 12 A, 8 Pins, Quick Connect RXM2AB2ED
Schneider Electric

Plug-In, Plug-In Relay, Square, 12 A, 8 Pins, Quick Connect

Zoro # G3466925
Mfr # RXM2AB2ED
product price:  $9.49
/ea
Trumeter Timer Switch Relay, 240V AC / 24V AC/DC, ON-Delay, 1 C/O TS02
Trumeter

Timer Switch Relay, 240V AC / 24V AC/DC, ON-Delay, 1 C/O

Zoro # G416476199
Mfr # TS02
product price:  $24.75
/ea
Square D Disconnect Switch Auxiliary Contact Kit 9999TC10
Square D

Disconnect Switch Auxiliary Contact Kit

Zoro # G0571369
Mfr # 9999TC10
product price:  $119.99
/ea
Te Connectivity PCB, Socket, PCB Relay, 16 A, PCB, Plug-in 4-1415538-1
Te Connectivity

PCB, Socket, PCB Relay, 16 A, PCB, Plug-in

Zoro # G301018510
Mfr # 4-1415538-1
product price:  $9.49
/ea
Sold in mult. of 14 for $132.86
Electrical Relays (6,500+ items) - Page 36
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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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electrical pin connectors24v ac relay spdtmonitoring relay phaseoff delay timer relay3" saddle clamp
analog monitoring relaydayton time relaypneumatic reversing relayplug-in general purposecoil 24v

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