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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 53

Square D Transformer accessory, wall mounting bracket, for enclosures, box 17D/17E/17H WMB361362
Square D

Transformer accessory, wall mounting bracket, for enclosures, box 17D/17E/17H

Zoro # G0571560
Mfr # WMB361362
product price:  $556.92
/ea
Square D Limit Switch Operating Arm AU01R
Square D

Limit Switch Operating Arm

Zoro # G023510095
Mfr # AU01R
product price:  $16.25
/ea
Murrelektronik RMMDUE 11/24 DC INPUT RELAY, IN: 24 VDC - OUT: 250 VAC/DC 6 A, 1 C/O contact - 12 mm screw terminal 51130
Murrelektronik

RMMDUE 11/24 DC INPUT RELAY, IN: 24 VDC - OUT: 250 VAC/DC 6 A, 1 C/O contact - 12 mm screw terminal

Zoro # G700533614
Mfr # 51130
product price:  $95.39
/ea
Honeywell L8124L1011 Triple Aquastat L8124L1011
Honeywell

L8124L1011 Triple Aquastat

Zoro # G6904652
Mfr # L8124L1011
product price:  $426.99
/ea
Crydom Solid State Relay, 1 Phase, Screw Clamp, Panel, SCR D2450-B
Crydom

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

Zoro # G3081111
Mfr # D2450-B
product price:  $82.79
/ea
Siemens Open Power Relay, Socket Mounted, DPST-NO, 120V AC 3TX7130-0CF13
Siemens

Open Power Relay, Socket Mounted, DPST-NO, 120V AC

Zoro # G8524312
Mfr # 3TX7130-0CF13
product price:  $79.49
/ea
Omron Solid State Relay, 3 Phase, Quick Connect, Panel, Phototriac G3NE-205T-US-DC24
Omron

Solid State Relay, 3 Phase, Quick Connect, Panel, Phototriac

Zoro # G0795322
Mfr # G3NE-205T-US-DC24
product price:  $28.59
/ea
Schneider Electric Solid State Relay, 1 Phase, Screw Clamp, DIN Rail, SCR SSM1A36BD
Schneider Electric

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

Zoro # G9347764
Mfr # SSM1A36BD
product price:  $36.19
/ea
Functional Devices-Rib Enclsd Relay, 10ASPDT10-30VAC/DCPolarized RIBU1SC
Functional Devices-Rib

Enclsd Relay, 10ASPDT10-30VAC/DCPolarized

Zoro # G3226629
Mfr # RIBU1SC
product price:  $64.99
/ea
Dayton Single Function Time Delay Relay, Octal, On Delay, 1 Functions 240V AC, DPDT 24EP21
Dayton

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

Zoro # G5861861
Mfr # 24EP21
product price:  $74.29
/ea
Dayton Single Function Time Delay Relay, Octal, Interval, 1 Functions 12V DC, DPDT 24EN66
Dayton

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

Zoro # G5861572
Mfr # 24EN66
product price:  $46.69
/ea
No Product Image Available
Finder

8-Way Jumper Link for 48 Series / 95.83.3 and 95.85.3

Zoro # G512185858
Mfr # 095.08
product price:  $3.59
/ea
Sold in mult. of 3 for $10.77
Crydom Solid State Relay, 1 Phase, Screw Clamp, Panel, Triac CL240D05C
Crydom

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

Zoro # G4476647
Mfr # CL240D05C
product price:  $47.25
/ea
Honeywell R8222U1079 24 Vac General R8222U1079
Honeywell

R8222U1079 24 Vac General

Zoro # G6402052
Mfr # R8222U1079
product price:  $38.35
/ea
Siemens IEC Control Relay, 3NO/1NC, 230VAC, 10A 3RH21311AP00
Siemens

IEC Control Relay, 3NO/1NC, 230VAC, 10A

Zoro # G8360713
Mfr # 3RH21311AP00
product price:  $94.19
/ea
Dayton Single Function Time Delay Relay, Octal, Cycle On, 1 Functions 24V AC/DC, DPDT 24EP32
Dayton

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

Zoro # G5861511
Mfr # 24EP32
product price:  $68.39
/ea
Dayton Single Function Time Delay Relay, Octal, Off Delay, 1 Functions 240V AC, DPDT 24EN93
Dayton

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

Zoro # G5861624
Mfr # 24EN93
product price:  $90.19
/ea
Crydom Solid State Relay, 3 Phase, Saddle Clamp, Screw, Panel, SCR D53TP50CH
Crydom

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

Zoro # G4476796
Mfr # D53TP50CH
product price:  $291.99
/ea
Idec 3PDT BLADE RELAY RH3B-UDC24V
Idec

3PDT BLADE RELAY

Zoro # G215279205
Mfr # RH3B-UDC24V
product price:  $19.25
/ea
Schneider Electric DIN Rail, Slim Plug-In Relay, Square, 6 A, 5 Pins, Spring Terminal RSL1PRPU
Schneider Electric

DIN Rail, Slim Plug-In Relay, Square, 6 A, 5 Pins, Spring Terminal

Zoro # G3526862
Mfr # RSL1PRPU
product price:  $25.55
/ea
Dayton Single Function Time Delay Relay, Octal, Cycle On, 1 Functions 12V DC, DPDT 24EP26
Dayton

Single Function Time Delay Relay, Octal, Cycle On, 1 Functions 12V DC, DPDT

Zoro # G5861904
Mfr # 24EP26
product price:  $63.15
/ea
Functional Devices-Rib Track Mount Relay, 30A, DPST-N/C RIBM24ZL-NC
Functional Devices-Rib

Track Mount Relay, 30A, DPST-N/C

Zoro # G3225393
Mfr # RIBM24ZL-NC
product price:  $115.99
/ea
Siemens Timing relay electronic with star-delta wye-delta function 2 NO 7 time 7PV1578-1BW30
Siemens

Timing relay electronic with star-delta wye-delta function 2 NO 7 time

Zoro # G716041202
Mfr # 7PV1578-1BW30
product price:  $89.19
/ea
Sold in mult. of 6 for $535.14
Square D Panel Mount, Power Relay, 20 A, Screw 8501CO22V20
Square D

Panel Mount, Power Relay, 20 A, Screw

Zoro # G0845680
Mfr # 8501CO22V20
product price:  $121.99
/ea
Crydom Solid State Relay, 3 Phase, Surface, SCR C53TP25CH-10
Crydom

Solid State Relay, 3 Phase, Surface, SCR

Zoro # G4476297
Mfr # C53TP25CH-10
product price:  $327.99
/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
No Product Image Available
Finder

RC Circuit Module for 110-240 V AC/DC coil, 10PK

Zoro # G412185910
Mfr # 99.01.0.230.09
product price:  $71.85
/pk 10, $7.19/ea
Functional Devices-Rib Track Mount Relay/Current Switch, 20A RIBMX24SBF
Functional Devices-Rib

Track Mount Relay/Current Switch, 20A

Zoro # G3225980
Mfr # RIBMX24SBF
product price:  $112.99
/ea
Idec Relay Plug-In SPDT 10A 120VAC RR1BA-UAC120V
Idec

Relay Plug-In SPDT 10A 120VAC

Zoro # G615279553
Mfr # RR1BA-UAC120V
product price:  $15.89
/ea
Raypak TIME DELAY RELAY 008921F
Raypak

TIME DELAY RELAY

Zoro # G009982373
Mfr # 008921F
product price:  $134.99
/ea
Phoenix Contact REL-MR- 48DC/21-21AU Plug-in miniature 2834847
Phoenix Contact

REL-MR- 48DC/21-21AU Plug-in miniature

Zoro # G016087405
Mfr # 2834847
product price:  $12.99
/ea
Sold in mult. of 10 for $129.90
Idec Relay Plug-In DPDT 10A 6VDC RR2P-UDC6V
Idec

Relay Plug-In DPDT 10A 6VDC

Zoro # G415279524
Mfr # RR2P-UDC6V
product price:  $25.35
/ea
Idec RH Relay SPDT w/ Light & Diode RH1B-ULD-DC12V
Idec

RH Relay SPDT w/ Light & Diode

Zoro # G815279247
Mfr # RH1B-ULD-DC12V
product price:  $19.15
/ea
Square D Panel Mount, Power Relay, 30 A, Screw 8501CO15V29
Square D

Panel Mount, Power Relay, 30 A, Screw

Zoro # G0571956
Mfr # 8501CO15V29
product price:  $78.99
/ea
Schneider Electric Solid State Relay, 1 Phase, screw, Panel, SCR SSP1A125M7
Schneider Electric

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

Zoro # G5956649
Mfr # SSP1A125M7
product price:  $25.99
/ea
Macromatic Single Function Time Delay Relay, Octal, On Delay, 1 Functions 240V AC, DPDT TR-50226-14
Macromatic

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

Zoro # G8590197
Mfr # TR-50226-14
product price:  $35.85
/ea
Electrical Relays (6,500+ items) - Page 53
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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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analog monitoring relaydayton time relaypneumatic reversing relayplug-in general purposecoil 24v

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