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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 47

No Product Image Available
Omron

Relay Sockets and Hardware

Zoro # G610652504
Mfr # PFP-50N
product price:  $16.69
/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
Schneider Electric Surface, Open Power Relay, Square, 40 A, 5, Screw 199X-2
Schneider Electric

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

Zoro # G1568944
Mfr # 199X-2
product price:  $36.25
/ea
Idec DPDT W/C-BUTN RH2B-UCDC24V
Idec

DPDT W/C-BUTN

Zoro # G015279245
Mfr # RH2B-UCDC24V
product price:  $16.15
/ea
Phoenix Contact PLC-RSC-12DC/21-21/EX PLC-INTERFACE 2909517
Phoenix Contact

PLC-RSC-12DC/21-21/EX PLC-INTERFACE

Zoro # G416105044
Mfr # 2909517
product price:  $37.99
/ea
Sold in mult. of 10 for $379.90
Idec DPDT W/T-TOP RH2B-UTDC12V
Idec

DPDT W/T-TOP

Zoro # G115279114
Mfr # RH2B-UTDC12V
product price:  $13.79
/ea
Siemens Plug-In, Plug-In Relay, Square, 15 A, 8 Pins 3TX7114-5DB03C
Siemens

Plug-In, Plug-In Relay, Square, 15 A, 8 Pins

Zoro # G8365315
Mfr # 3TX7114-5DB03C
product price:  $20.89
/ea
Idec DPDT BLADE RELAY RH2B-UAC50V
Idec

DPDT BLADE RELAY

Zoro # G615279140
Mfr # RH2B-UAC50V
product price:  $15.15
/ea
Idec Relay Plug-In DPDT 10A 24VDC RR2KP-UDC24V
Idec

Relay Plug-In DPDT 10A 24VDC

Zoro # G015279672
Mfr # RR2KP-UDC24V
product price:  $76.65
/ea
Abb 1SVR405613R1000, CR-M024DC4 PLUGGABLE RELAY, PK 10 1SVR405613R1000
Abb

1SVR405613R1000, CR-M024DC4 PLUGGABLE RELAY, PK 10

Zoro # G9284936
Mfr # 1SVR405613R1000
product price:  $193.99
/pk 10, $19.40/ea
Schneider Electric Solid State Relay, 1 Phase, Screw, Panel, SCR SSP1A110BDT
Schneider Electric

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

Zoro # G5956515
Mfr # SSP1A110BDT
product price:  $22.79
/ea
Omron W-Bracket, Enclosed Power Relay, Square, 25 A, 10 Pins, Quick Connect G7J-3A1B-T-W1-DC24
Omron

W-Bracket, Enclosed Power Relay, Square, 25 A, 10 Pins, Quick Connect

Zoro # G0452733
Mfr # G7J-3A1B-T-W1-DC24
product price:  $45.09
/ea
Siemens Solid-state contactor 1-phase 3RF2 AC 51 / 10.5 A / 40 Degrees C 24-230 V / 24 V 3RF2310-1AA12
Siemens

Solid-state contactor 1-phase 3RF2 AC 51 / 10.5 A / 40 Degrees C 24-230 V / 24 V

Zoro # G815855144
Mfr # 3RF2310-1AA12
product price:  $149.99
/ea
Sold in mult. of 4 for $599.96
Schneider Electric Single function relay, Harmony Timer Relays, 8A, 1CO, 1s.100h, single interval relay, 24V DC or 24.240V AC DC RE17RBMU
Schneider Electric

Single function relay, Harmony Timer Relays, 8A, 1CO, 1s.100h, single interval relay, 24V DC or 24.240V AC DC

Zoro # G5956804
Mfr # RE17RBMU
product price:  $70.29
/ea
Macromatic Single Function Time Delay Relay, Octal, Interval, 1 Functions 120V AC/DC, DPDT TR-50522-10
Macromatic

Single Function Time Delay Relay, Octal, Interval, 1 Functions 120V AC/DC, DPDT

Zoro # G5234406
Mfr # TR-50522-10
product price:  $37.65
/ea
Idec Relay Plug-In DPDT 10A 48VDC RR2BA-UCDC48V
Idec

Relay Plug-In DPDT 10A 48VDC

Zoro # G515279509
Mfr # RR2BA-UCDC48V
product price:  $19.39
/ea
No Product Image Available
Finder

20-Way Jumper Link for 38.X1 Series, red

Zoro # G312186048
Mfr # 093.20.1
product price:  $3.25
/ea
Sold in mult. of 3 for $9.75
Schneider Electric Socket, Enclosed Power Relay, Square, 25 A, 6 Pins, Quick Connect 725BXXBM4L-24D
Schneider Electric

Socket, Enclosed Power Relay, Square, 25 A, 6 Pins, Quick Connect

Zoro # G2832697
Mfr # 725BXXBM4L-24D
product price:  $18.65
/ea
Sold in mult. of 10 for $186.50
Schneider Electric Flange Mount, Enclosed Power Relay, Square, 25 A, 5 Pins, Quick Connect 389FXAXC1-12D
Schneider Electric

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

Zoro # G1527976
Mfr # 389FXAXC1-12D
product price:  $33.55
/ea
Siemens Enclosed Power Relay, 24V DC, DPDT, Pins 3TX7131-4DC03
Siemens

Enclosed Power Relay, 24V DC, DPDT, Pins

Zoro # G8523856
Mfr # 3TX7131-4DC03
product price:  $54.79
/ea
Macromatic Single Function Time Delay Relay, Octal, Off Delay, 1 Functions 12V DC, DPDT TR-51626-14
Macromatic

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

Zoro # G8590373
Mfr # TR-51626-14
product price:  $34.99
/ea
Phoenix Contact REL-IR4/120AC/4X21/EX Pluggable 2909744
Phoenix Contact

REL-IR4/120AC/4X21/EX Pluggable

Zoro # G316088287
Mfr # 2909744
product price:  $27.15
/ea
Sold in mult. of 10 for $271.50
Schneider Electric Universal plug-in relay - Zelio RUM - 3, 24V AC Coil Volts, 3 C/O RUMC32B7
Schneider Electric

Universal plug-in relay - Zelio RUM - 3, 24V AC Coil Volts, 3 C/O

Zoro # G600948396
Mfr # RUMC32B7
product price:  $19.69
/ea
No Product Image Available
Omron

Socket, 11 PIN

Zoro # G610133324
Mfr # P2CF-11-E
product price:  $23.59
/ea
Crydom Solid State Relay, 1 Phase, Faston, Panel, SCR EZ240D18
Crydom

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

Zoro # G0861743
Mfr # EZ240D18
product price:  $55.69
/ea
Phoenix Contact PLC-RSC- 24DC/ 1- 1/ACT PLC-INTERFACE 2967109
Phoenix Contact

PLC-RSC- 24DC/ 1- 1/ACT PLC-INTERFACE

Zoro # G016105116
Mfr # 2967109
product price:  $35.45
/ea
Idec Relay Plug-In 3PDT 10A 120VAC RR3B-UAC120V
Idec

Relay Plug-In 3PDT 10A 120VAC

Zoro # G515279639
Mfr # RR3B-UAC120V
product price:  $20.19
/ea
No Product Image Available
Omron

Relay Sockets and Hardware

Zoro # G810652502
Mfr # PYC-P
product price:  $1.25
/ea
Schneider Electric Power plug-in relay, 15 A, 2 CO, 12 V DC, 12V DC Coil Volts, 2 C/O RPM21JD
Schneider Electric

Power plug-in relay, 15 A, 2 CO, 12 V DC, 12V DC Coil Volts, 2 C/O

Zoro # G600905627
Mfr # RPM21JD
product price:  $7.59
/ea
Sold in mult. of 10 for $75.90
Idec GP Rly 10A SPDT w/ Light & Chck Bttn RH1B-ULCAC120V
Idec

GP Rly 10A SPDT w/ Light & Chck Bttn

Zoro # G715279231
Mfr # RH1B-ULCAC120V
product price:  $18.99
/ea
Schneider Electric Multifunction relay, Harmony Timer Relays, 8A, 1CO, 0.1s.10h, pulse delay, 24V DC or 24.240V AC DC RE17RMXMU
Schneider Electric

Multifunction relay, Harmony Timer Relays, 8A, 1CO, 0.1s.10h, pulse delay, 24V DC or 24.240V AC DC

Zoro # G5956883
Mfr # RE17RMXMU
product price:  $84.55
/ea
Te Connectivity General Purpose Relays T92P7D22-22 7-1393211-0
Te Connectivity

General Purpose Relays T92P7D22-22

Zoro # G305865288
Mfr # 7-1393211-0
product price:  $31.15
/ea
Sold in mult. of 3 for $93.45
Veris Current Switch 1/135A Adj. W/Rly, H-738 H-738
Veris

Current Switch 1/135A Adj. W/Rly, H-738

Zoro # G9545912
Mfr # H-738
product price:  $82.89
/ea
Idec DPDT RELAY RH2B-UTAC110-120V
Idec

DPDT RELAY

Zoro # G915279147
Mfr # RH2B-UTAC110-120V
product price:  $16.45
/ea
Siemens Plug-In, Plug-In Relay, Square, 12 A, 8 Pins 3TX7111-3LC13
Siemens

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

Zoro # G8367765
Mfr # 3TX7111-3LC13
product price:  $29.65
/ea
Siemens Plug-In, Plug-In Relay, Square, 3 A, 14  Pins 3TX71115PF13B
Siemens

Plug-In, Plug-In Relay, Square, 3 A, 14 Pins

Zoro # G8367248
Mfr # 3TX71115PF13B
product price:  $36.29
/ea
Electrical Relays (6,500+ items) - Page 47
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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 TimersSpring Wound TimersSensor Cordsets & Receptacles
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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