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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 101

Siemens SIMATIC ET 200SP relay module normally open 6ES7132-6MD00-0BB1
Siemens

SIMATIC ET 200SP relay module normally open

Zoro # G316041176
Mfr # 6ES7132-6MD00-0BB1
product price: 
$295.99
/ea
Sold in mult. of 2 for $591.98
Murrelektronik MICO electronic circuit protection, 4 CHANNELS, IN: 24 V DC OUT: 24 V DC / 4-6-8-10 A 9000-41034-0401000
Murrelektronik

MICO electronic circuit protection, 4 CHANNELS, IN: 24 V DC OUT: 24 V DC / 4-6-8-10 A

Zoro # G600533745
Mfr # 9000-41034-0401000
product price: 
$436.99
/ea
Siemens SIRIUS safety relay Output expansion 3RO Power with Relay enabling 3SK1213-2AB40
Siemens

SIRIUS safety relay Output expansion 3RO Power with Relay enabling

Zoro # G716039902
Mfr # 3SK1213-2AB40
product price: 
$434.99
/ea
Schneider Electric AdjCurrntSensingRelay, 12Pins, 24-240VACDC RM35TM250MW
Schneider Electric

AdjCurrntSensingRelay, 12Pins, 24-240VACDC

Zoro # G3202325
Mfr # RM35TM250MW
product price: 
$251.99
/ea
Siemens Digital monitoring relay Speed monitoring for IO-Link from 0.1.2200 rpm 3UG4851-1AA40
Siemens

Digital monitoring relay Speed monitoring for IO-Link from 0.1.2200 rpm

Zoro # G015994414
Mfr # 3UG4851-1AA40
product price: 
$495.99
/ea
Siemens Thermistor motor protection relay Standard evaluation unit 22.5 mm 3RN2010-2BA30
Siemens

Thermistor motor protection relay Standard evaluation unit 22.5 mm

Zoro # G416041144
Mfr # 3RN2010-2BA30
product price: 
$124.99
/ea
Sold in mult. of 4 for $499.96
Siemens SIRIUS safety relay Basic unit Advanced series with time delay 5-300 s 3SK1122-1CB44
Siemens

SIRIUS safety relay Basic unit Advanced series with time delay 5-300 s

Zoro # G416039905
Mfr # 3SK1122-1CB44
product price: 
$307.99
/ea
Sold in mult. of 2 for $615.98
Siemens SIMATIC ET 200SP relay module 6ES7132-6HC70-0BU0
Siemens

SIMATIC ET 200SP relay module

Zoro # G016041186
Mfr # 6ES7132-6HC70-0BU0
product price: 
$156.99
/ea
Sold in mult. of 3 for $470.97
Schneider Electric Socket, Plug-In Relay, 6 A, Screw RXM4AB2P7PVM
Schneider Electric

Socket, Plug-In Relay, 6 A, Screw

Zoro # G811384549
Mfr # RXM4AB2P7PVM
product price: 
$30.79
/ea
Sold in mult. of 60 for $1,847.40
No Product Image Available
Hussmann

Relay, SPDT, 120V, 40A

Zoro # G8290679
Mfr # 0342598
product price: 
$116.99
/ea
Siemens Solid State Relay, 1 Phase, Screw Clamp, DIN Rail 3RF2310-1BA02
Siemens

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

Zoro # G9937052
Mfr # 3RF2310-1BA02
product price: 
$151.99
/ea
Metz Connect Changeover Contact, 24V AC/DC, 1 Output 11070613
Metz Connect

Changeover Contact, 24V AC/DC, 1 Output

Zoro # G912074493
Mfr # 11070613
product price: 
$34.99
/ea
Phoenix Contact PLC-RSC- 24DC/ 1AU/SEN PLC-INTERFACE 2966317
Phoenix Contact

PLC-RSC- 24DC/ 1AU/SEN PLC-INTERFACE

Zoro # G916105148
Mfr # 2966317
product price: 
$26.79
/ea
Sold in mult. of 10 for $267.90
No Product Image Available
Te Connectivity

3Ku9=Front Ku Assy

Zoro # G905931086
Mfr # 7-1393159-1
product price: 
$10.15
/ea
Sold in mult. of 10 for $101.50
Phoenix Contact PLC-SC-EIK 1-SVN 24P/P PLC-INTERFACE 2982663
Phoenix Contact

PLC-SC-EIK 1-SVN 24P/P PLC-INTERFACE

Zoro # G916104936
Mfr # 2982663
product price: 
$93.99
/ea
Sold in mult. of 10 for $939.90
Idec RH GP Rly DPDT 10A 12V DC Coil w/ diode RH2V2-ULD-DC12V
Idec

RH GP Rly DPDT 10A 12V DC Coil w/ diode

Zoro # G915367387
Mfr # RH2V2-ULD-DC12V
product price: 
$20.49
/ea
Metz Connect Analog Encoder, 24V AC/DC, 1 Output 110730
Metz Connect

Analog Encoder, 24V AC/DC, 1 Output

Zoro # G912074486
Mfr # 110730
product price: 
$52.19
/ea
Siemens Digital module 4 inputs and 2 relay outputs 3UF7310-1AB00-0
Siemens

Digital module 4 inputs and 2 relay outputs

Zoro # G816041256
Mfr # 3UF7310-1AB00-0
product price: 
$496.99
/ea
Lovato Control Relay 4No 120/60 BF0040A12060
Lovato

Control Relay 4No 120/60

Zoro # G822708242
Mfr # BF0040A12060
product price: 
$192.99
/ea
Siemens SS 90A LOAD MON. MOD.400/600V 24VDC COIL 3RF2990-0GA16
Siemens

SS 90A LOAD MON. MOD.400/600V 24VDC COIL

Zoro # G815673960
Mfr # 3RF2990-0GA16
product price: 
$681.99
/ea
Phoenix Contact OPT- 5DC/230AC/ 1 Plug-in miniature 2982139
Phoenix Contact

OPT- 5DC/230AC/ 1 Plug-in miniature

Zoro # G816092999
Mfr # 2982139
product price: 
$65.15
/ea
Sold in mult. of 10 for $651.50
No Product Image Available
Te Connectivity

AGASTAT Relay Sockets&Hardware 36303060=POST-RIGHT CONT

Zoro # G816220804
Mfr # 5-1616266-8
product price: 
$1,483.99
/ea
No Product Image Available
Te Connectivity

AGASTAT OMIF-S-112LM800

Zoro # G816220552
Mfr # 1649168-4
product price: 
$6.45
/ea
Sold in mult. of 12 for $77.40
Metz Connect Relay, Connecting Bridge. 10-pol. 110728
Metz Connect

Relay, Connecting Bridge. 10-pol.

Zoro # G811903597
Mfr # 110728
product price: 
$5.89
/ea
Sold in mult. of 2 for $11.78
Kipp Gateway F.Index.Plun.W.Status Sen, Relay Outputs K1494.01
Kipp

Gateway F.Index.Plun.W.Status Sen, Relay Outputs

Zoro # G802083512
Mfr # K1494.01
product price: 
$1,219.99
/ea
Metz Connect Changeover Contact, 24V AC/DC, 1 Output 11061213
Metz Connect

Changeover Contact, 24V AC/DC, 1 Output

Zoro # G812074494
Mfr # 11061213
product price: 
$38.19
/ea
Siemens Relay, Spring Clamp Connection 3TK2810-0GA02
Siemens

Relay, Spring Clamp Connection

Zoro # G810044727
Mfr # 3TK2810-0GA02
product price: 
$1,601.99
/ea
Te Connectivity 3SBC2017A2 = M39016/13-072P 2-1617073-0
Te Connectivity

3SBC2017A2 = M39016/13-072P

Zoro # G800983791
Mfr # 2-1617073-0
product price: 
$360.99
/ea
Metz Connect Changeover Contact, 24V DC, 1 Output 11061525
Metz Connect

Changeover Contact, 24V DC, 1 Output

Zoro # G712074495
Mfr # 11061525
product price: 
$28.59
/ea
No Product Image Available
Te Connectivity

AGASTAT 37746001=SCREW

Zoro # G716220669
Mfr # 8-1616274-7
product price: 
$307.99
/ea
Phoenix Contact PSR-SPP- 24UC/ESAM4/3X1/1X2/B Safety 2900510
Phoenix Contact

PSR-SPP- 24UC/ESAM4/3X1/1X2/B Safety

Zoro # G716098305
Mfr # 2900510
product price: 
$330.99
/ea
Phoenix Contact PLC-RPT-110UC/21-21AU/RW PLC-INTERFACE 2900351
Phoenix Contact

PLC-RPT-110UC/21-21AU/RW PLC-INTERFACE

Zoro # G716105034
Mfr # 2900351
product price: 
$122.99
/ea
Sold in mult. of 10 for $1,229.90
Atc Diversified Electronics Voltage Sensor Relay UOA120ALA
Atc Diversified Electronics

Voltage Sensor Relay

Zoro # G716497849
Mfr # UOA120ALA
product price: 
$196.99
/ea
Diversified SLE Series Phase Monitor SLE-120-ALE
Diversified

SLE Series Phase Monitor

Zoro # G709227293
Mfr # SLE-120-ALE
product price: 
$613.99
/ea
Phoenix Contact REL-MR- 18DC/21AU Plug-in miniature 2961493
Phoenix Contact

REL-MR- 18DC/21AU Plug-in miniature

Zoro # G716087446
Mfr # 2961493
product price: 
$13.49
/ea
Sold in mult. of 10 for $134.90
Phoenix Contact PLC-OSC- 48DC/ 24DC/ 2 PLC-INTERFACE 2967002
Phoenix Contact

PLC-OSC- 48DC/ 24DC/ 2 PLC-INTERFACE

Zoro # G716104990
Mfr # 2967002
product price: 
$51.79
/ea
Sold in mult. of 10 for $517.90
Electrical Relays (6,500+ items) - Page 101
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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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Proximity SensorsLighting PhotocontrolsSensor AccessoriesElectromechanical TimersSensor Cordsets & Receptacles
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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