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  9. Electrical Relays

Electrical Relays (6,500+ items) - Page 20

Atc 319E Plug-In Adjustable AC/DC Time Delay Relay 319E-100-F-1-C
Atc

319E Plug-In Adjustable AC/DC Time Delay Relay

Zoro # G909227253
Mfr # 319E-100-F-1-C
product price:  $264.99
/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:  $151.99
/ea
Schneider Electric Current Relay 250V 5Amp Rm35 RM35JA32MW
Schneider Electric

Current Relay 250V 5Amp Rm35

Zoro # G0572111
Mfr # RM35JA32MW
product price:  $190.99
/ea
Honeywell 102546 Ball Joint Assembly For 102546
Honeywell

102546 Ball Joint Assembly For

Zoro # G6428634
Mfr # 102546
product price:  $33.49
/ea
Schneider Electric 3 Phase Relay 250V 5Amp Rm17 RM17TT00
Schneider Electric

3 Phase Relay 250V 5Amp Rm17

Zoro # G0854430
Mfr # RM17TT00
product price:  $146.99
/ea
Schneider Electric Universal plug-in relay - Zelio RUM - 2, 24V DC Coil Volts, 2 C/O RUMC22BD
Schneider Electric

Universal plug-in relay - Zelio RUM - 2, 24V DC Coil Volts, 2 C/O

Zoro # G500948380
Mfr # RUMC22BD
product price:  $19.15
/ea
Sold in mult. of 10 for $191.50
Schneider Electric Voltage control relay, Harmony Control Relays, 8A, 2CO, overvoltage or undervoltage detection, 15.500V AC DC, 24.240V AC DC RM22UA33MR
Schneider Electric

Voltage control relay, Harmony Control Relays, 8A, 2CO, overvoltage or undervoltage detection, 15.500V AC DC, 24.240V AC DC

Zoro # G5957139
Mfr # RM22UA33MR
product price:  $156.99
/ea
Siemens Enclosed Power Relay, DIN-Rail & Surface Mounted, DPDT, 24V AC 3TX7131-4DC13
Siemens

Enclosed Power Relay, DIN-Rail & Surface Mounted, DPDT, 24V AC

Zoro # G8524032
Mfr # 3TX7131-4DC13
product price:  $50.19
/ea
Dayton Relay, Alternating 6C051
Dayton

Relay, Alternating

Zoro # G2883377
Mfr # 6C051
product price:  $65.39
/ea
Schneider Electric Universal plug-in relay - Zelio RUM - 2, 120V AC Coil Volts, 2 C/O RUMC21F7
Schneider Electric

Universal plug-in relay - Zelio RUM - 2, 120V AC Coil Volts, 2 C/O

Zoro # G300948375
Mfr # RUMC21F7
product price:  $13.99
/ea
Sold in mult. of 10 for $139.90
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:  $104.99
/ea
Idec Relay Plug-In 3PDT 10A 110VDC RR3B-ULDC110V
Idec

Relay Plug-In 3PDT 10A 110VDC

Zoro # G815279452
Mfr # RR3B-ULDC110V
product price:  $29.39
/ea
Macromatic Seal/Temp Relay TCP7G250-G
Macromatic

Seal/Temp Relay

Zoro # G808377837
Mfr # TCP7G250-G
product price:  $140.99
/ea
Crydom Solid State Relay, 1 Phase, Box Clamp, DIN Rail, SCR CKRD2430
Crydom

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

Zoro # G1904691
Mfr # CKRD2430
product price:  $92.69
/ea
Phoenix Contact PLC-RPT- 24UC/21 PLC-INTERFACE 2900300
Phoenix Contact

PLC-RPT- 24UC/21 PLC-INTERFACE

Zoro # G716105003
Mfr # 2900300
product price:  $24.19
/ea
Schneider Electric Multifunction relay, Harmony Timer Relays, 8A, 1 CO, 0.05s.300h, symmetrical flashing, 24.240V AC DC RE22R1MYMR
Schneider Electric

Multifunction relay, Harmony Timer Relays, 8A, 1 CO, 0.05s.300h, symmetrical flashing, 24.240V AC DC

Zoro # G5956734
Mfr # RE22R1MYMR
product price:  $88.29
/ea
Idec Relay Plug-In 3PDT 10A 120VAC RR3PA-ULAC120V
Idec

Relay Plug-In 3PDT 10A 120VAC

Zoro # G615279638
Mfr # RR3PA-ULAC120V
product price:  $41.15
/ea
Atc Diversified Electronics Time-Delay Relay, 4.15 in H, 120V AC 655-8-5000
Atc Diversified Electronics

Time-Delay Relay, 4.15 in H, 120V AC

Zoro # G603528519
Mfr # 655-8-5000
product price:  $641.99
/ea
Abb 1SVR730830R0400, CM-ESS.2S VOLTAGE MON. RELAY 1SVR730830R0400
Abb

1SVR730830R0400, CM-ESS.2S VOLTAGE MON. RELAY

Zoro # G9283247
Mfr # 1SVR730830R0400
product price:  $494.99
/ea
Schneider Electric Single function relay, Harmony Timer Relays, 0.7A, 1CO, 0, 1s.100h, on delay, solid state output, 24.240V AC DC RE17LAMW
Schneider Electric

Single function relay, Harmony Timer Relays, 0.7A, 1CO, 0, 1s.100h, on delay, solid state output, 24.240V AC DC

Zoro # G7122821
Mfr # RE17LAMW
product price:  $58.89
/ea
Functional Devices-Rib Enclosed Relay, 10A, SPDT RIBL1C-DC
Functional Devices-Rib

Enclosed Relay, 10A, SPDT

Zoro # G3224973
Mfr # RIBL1C-DC
product price:  $31.69
/ea
Schneider Electric Multifunction relay, Harmony Timer Relays, 8A, 1 CO, 0.05s.300h, asymmetrical flashing, 24.240V AC DC RE22R1MLMR
Schneider Electric

Multifunction relay, Harmony Timer Relays, 8A, 1 CO, 0.05s.300h, asymmetrical flashing, 24.240V AC DC

Zoro # G7124124
Mfr # RE22R1MLMR
product price:  $95.95
/ea
Functional Devices-Rib Track Mount Relay, 15A, SPDT RIBMNU1C
Functional Devices-Rib

Track Mount Relay, 15A, SPDT

Zoro # G3225840
Mfr # RIBMNU1C
product price:  $31.85
/ea
Omron Time Delay Relay, Octal, Flicker Off Start, Flicker On Start, Interval, On Delay, One Shot Output H3CR-A8E AC100-240/DC100-125
CAD Files Available
Omron

Time Delay Relay, Octal, Flicker Off Start, Flicker On Start, Interval, On Delay, One Shot Output

Zoro # G910707485
Mfr # H3CR-A8E AC100-240/DC100-125
product price:  $157.99
/ea
Schneider Electric Solid State Relay, 1 Phase, Screw Clamp, Panel, SCR SSP1A450M7
Schneider Electric

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

Zoro # G3466557
Mfr # SSP1A450M7
product price:  $46.15
/ea
Schneider Electric Protection accessories, Harmony Electromechanical Relays, with varistor, for RPZ RXZ sockets, 110.240V AC DC RXM021FP
Schneider Electric

Protection accessories, Harmony Electromechanical Relays, with varistor, for RPZ RXZ sockets, 110.240V AC DC

Zoro # G301272035
Mfr # RXM021FP
product price:  $3.69
/ea
Sold in mult. of 3 for $11.07
Schneider Electric Socket, General Purpose Relay, Square, 15 A, 14 Pins, Faston Connector 784XDXC-12D
Schneider Electric

Socket, General Purpose Relay, Square, 15 A, 14 Pins, Faston Connector

Zoro # G1142172
Mfr # 784XDXC-12D
product price:  $15.95
/ea
Omron Plug-In, General Purpose Relay, Square, 10 A, 11 Pins, Quick Connect MJN3C-AC24
Omron

Plug-In, General Purpose Relay, Square, 10 A, 11 Pins, Quick Connect

Zoro # G1054891
Mfr # MJN3C-AC24
product price:  $34.05
/ea
Dayton Surface, Open Power Relay, 40 A, 5 Pins, Screw 5Z554
Dayton

Surface, Open Power Relay, 40 A, 5 Pins, Screw

Zoro # G0500062
Mfr # 5Z554
product price:  $76.19
/ea
Atc Diversified Electronics Phase Monitor Relay, 4.33 in H SLU100ASA
Atc Diversified Electronics

Phase Monitor Relay, 4.33 in H

Zoro # G003528577
Mfr # SLU100ASA
product price:  $193.99
/ea
Schneider Electric Flange Mount, Enclosed Power Relay, Square, 25 A, 5 Pins, Quick Connect 389FXAXC1-24A
CAD Files Available
Schneider Electric

Flange Mount, Enclosed Power Relay, Square, 25 A, 5 Pins, Quick Connect

Zoro # G0328352
Mfr # 389FXAXC1-24A
product price:  $20.85
/ea
Dayton Single Function Time Delay Relay, Octal, On Delay, 1 Functions 24V AC/DC, DPDT 24EP10
Dayton

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

Zoro # G5862001
Mfr # 24EP10
product price:  $66.29
/ea
Dayton Single Function Time Delay Relay, Octal, Off Delay, 1 Functions 12V DC, DPDT 24EP44
Dayton

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

Zoro # G5861791
Mfr # 24EP44
product price:  $96.89
/ea
Omron Solid State Relay, 1 Phase, Screw Clamp, Surface, Photocoupler G3NA-210B-UTU AC100-240
Omron

Solid State Relay, 1 Phase, Screw Clamp, Surface, Photocoupler

Zoro # G4389457
Mfr # G3NA-210B-UTU AC100-240
product price:  $71.99
/ea
Johnson Controls Current Sensing Relay, 0.75A, 120/240VAC R310AE-2C
Johnson Controls

Current Sensing Relay, 0.75A, 120/240VAC

Zoro # G4679421
Mfr # R310AE-2C
product price:  $152.99
/ea
Diversified UOA Series Single Phase Under Voltage Monitoring Relay UOA-240-AFA
Diversified

UOA Series Single Phase Under Voltage Monitoring Relay

Zoro # G709227255
Mfr # UOA-240-AFA
product price:  $223.99
/ea
Electrical Relays (6,500+ items) - Page 20
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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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Lighting PhotocontrolsSensor AccessoriesElectromechanical TimersSensor Cordsets & ReceptaclesSpring Wound Timers
3" saddle clampmounting snap trackcoil 24vdouble pole relayoff delay timer relay
pneumatic reversing relayplug-in general purposeone shot relaypin socketplug-in general purpose relay

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