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  9. Electrical Relays

Electrical Relays (6,000+ items) - Page 126

Phoenix Contact PLC-RPT- 24UC/21-21AU/RW PLC-INTERFACE 2900349
Phoenix Contact

PLC-RPT- 24UC/21-21AU/RW PLC-INTERFACE

Zoro # G416104955
Mfr # 2900349
product price:  $110.99
/ea
Sold in mult. of 10 for $1,109.90
Siemens Solid-state contactor 3-phase 3RF3 AC 53 / 5.4 A / 40 Degrees C 48-480 V / 110-230 3RF3405-1BD24
Siemens

Solid-state contactor 3-phase 3RF3 AC 53 / 5.4 A / 40 Degrees C 48-480 V / 110-230

Zoro # G715855374
Mfr # 3RF3405-1BD24
product price:  $586.99
/ea
Siemens Current measuring module Set current 20.200 A overall width 120 mm 3UF7103-1AA00-0
Siemens

Current measuring module Set current 20.200 A overall width 120 mm

Zoro # G515870225
Mfr # 3UF7103-1AA00-0
product price:  $663.99
/ea
Siemens Solid-state contactor 3-phase 3RF2 AC 51 / 50 A / 40 Degrees C 48-600 V / 110 V AC 3RF2450-1AB35
Siemens

Solid-state contactor 3-phase 3RF2 AC 51 / 50 A / 40 Degrees C 48-600 V / 110 V AC

Zoro # G415855025
Mfr # 3RF2450-1AB35
product price:  $538.99
/ea
Sold in mult. of 2 for $1,077.98
Schneider Electric Universal plug-in relay - Zelio RUM - 3, 110V DC Coil Volts, 3 C/O RUMC31FD
Schneider Electric

Universal plug-in relay - Zelio RUM - 3, 110V DC Coil Volts, 3 C/O

Zoro # G400906183
Mfr # RUMC31FD
product price:  $18.55
/ea
Sold in mult. of 10 for $185.50
Murrelektronik MB CAP BUFFER MODULE, IN:23-30 VDC OUT:22-28VDC/20A for 200ms 85394
Murrelektronik

MB CAP BUFFER MODULE, IN:23-30 VDC OUT:22-28VDC/20A for 200ms

Zoro # G800533736
Mfr # 85394
product price:  $715.99
/ea
Phoenix Contact DEK-OE- 24DC/ 5DC/100KHZ-G Input 2964364
Phoenix Contact

DEK-OE- 24DC/ 5DC/100KHZ-G Input

Zoro # G616087782
Mfr # 2964364
product price:  $245.99
/ea
Phoenix Contact DEK-OE-120AC/ 48DC/100 Input 2941659
Phoenix Contact

DEK-OE-120AC/ 48DC/100 Input

Zoro # G516087776
Mfr # 2941659
product price:  $230.99
/ea
Phoenix Contact DEK-OV- 5DC/ 24DC/ 10 Power solid-state 2961752
Phoenix Contact

DEK-OV- 5DC/ 24DC/ 10 Power solid-state

Zoro # G516087790
Mfr # 2961752
product price:  $223.99
/ea
Siemens Current/voltage measuring module V2 Set current 0.3. 4 A 3UF7110-1AA01-0
Siemens

Current/voltage measuring module V2 Set current 0.3. 4 A

Zoro # G416314866
Mfr # 3UF7110-1AA01-0
product price:  $560.99
/ea
Siemens Coupling relay in industrial enclosure 1 changeover contact Wide voltage 3RQ2000-2AW00
Siemens

Coupling relay in industrial enclosure 1 changeover contact Wide voltage

Zoro # G715960979
Mfr # 3RQ2000-2AW00
product price:  $87.75
/ea
Sold in mult. of 6 for $526.50
Siemens Solid-state contactor 1-phase 3RF2 AC 51 / 30 A / 40 °C 48-460 V / 4-30 V 3RF2330-1DA44
Siemens

Solid-state contactor 1-phase 3RF2 AC 51 / 30 A / 40 °C 48-460 V / 4-30 V

Zoro # G515874872
Mfr # 3RF2330-1DA44
product price:  $179.99
/ea
Sold in mult. of 3 for $539.97
Murrelektronik Mico Pro electronic circuit protection, 1 channel, IN: 24 V DC OUT: 24 V DC / 2 A 9000-41011-0200000
Murrelektronik

Mico Pro electronic circuit protection, 1 channel, IN: 24 V DC OUT: 24 V DC / 2 A

Zoro # G200533763
Mfr # 9000-41011-0200000
product price:  $98.99
/ea
Siemens Solid-state contactor 1-phase 3RF2 AC 51 / 10 A / 40 Degrees C 48-460 V / 110-230 3RF2310-2AA24
Siemens

Solid-state contactor 1-phase 3RF2 AC 51 / 10 A / 40 Degrees C 48-460 V / 110-230

Zoro # G615874901
Mfr # 3RF2310-2AA24
product price:  $171.99
/ea
Sold in mult. of 4 for $687.96
Phoenix Contact DEK-OE- 24DC/ 24DC/100KHZ-G Input 2964348
Phoenix Contact

DEK-OE- 24DC/ 24DC/100KHZ-G Input

Zoro # G416087784
Mfr # 2964348
product price:  $252.99
/ea
Phoenix Contact RIF-RC-12-24 UC Plug-in module for 2900949
Phoenix Contact

RIF-RC-12-24 UC Plug-in module for

Zoro # G216087335
Mfr # 2900949
product price:  $3.89
/ea
Sold in mult. of 10 for $38.90
Siemens Timing relay electronic ON delay 1 change-over contact 7PV1518-1AW30
Siemens

Timing relay electronic ON delay 1 change-over contact

Zoro # G816041188
Mfr # 7PV1518-1AW30
product price:  $86.69
/ea
Sold in mult. of 6 for $520.14
Murrelektronik MIRO 6.2 24VDC-1S OUTPUT RELAY, IN: 24 VDC - OUT: 250 VAC/DC 6 A, 1 NO 52002
Murrelektronik

MIRO 6.2 24VDC-1S OUTPUT RELAY, IN: 24 VDC - OUT: 250 VAC/DC 6 A, 1 NO

Zoro # G100533573
Mfr # 52002
product price:  $43.69
/ea
Phoenix Contact RIF-RC-120-230 UC Plug-in module for 2900951
Phoenix Contact

RIF-RC-120-230 UC Plug-in module for

Zoro # G016087399
Mfr # 2900951
product price:  $3.89
/ea
Sold in mult. of 10 for $38.90
Phoenix Contact RIF-1-RPT-LV-120AC/2X21AU Pre-assembled 2903328
Phoenix Contact

RIF-1-RPT-LV-120AC/2X21AU Pre-assembled

Zoro # G116087534
Mfr # 2903328
product price:  $17.95
/ea
Sold in mult. of 10 for $179.50
Siemens Semiconductor relay 1-phase 3RF2 Width 22.5 mm 3RF2120-1BA04
Siemens

Semiconductor relay 1-phase 3RF2 Width 22.5 mm

Zoro # G015918984
Mfr # 3RF2120-1BA04
product price:  $81.35
/ea
Sold in mult. of 6 for $488.10
Siemens Digital monitoring relay for residual current monitoring with 3UG4825-1CA40
Siemens

Digital monitoring relay for residual current monitoring with

Zoro # G115994420
Mfr # 3UG4825-1CA40
product price:  $489.99
/ea
Siemens Current/voltage measuring module V2 Set current 3.40 A 3UF7111-1AA01-0
Siemens

Current/voltage measuring module V2 Set current 3.40 A

Zoro # G016314860
Mfr # 3UF7111-1AA01-0
product price:  $566.99
/ea
Murrelektronik Mico Pro electronic circuit protection, 4 channels, IN: 24 V DC OUT: 24 V DC / 2 A 9000-41014-0200000
Murrelektronik

Mico Pro electronic circuit protection, 4 channels, IN: 24 V DC OUT: 24 V DC / 2 A

Zoro # G100533702
Mfr # 9000-41014-0200000
product price:  $307.99
/ea
Siemens Coupling relay in industrial enclosure 1 changeover contact Wide voltage 3RQ2000-1AW00
Siemens

Coupling relay in industrial enclosure 1 changeover contact Wide voltage

Zoro # G115960982
Mfr # 3RQ2000-1AW00
product price:  $88.15
/ea
Sold in mult. of 6 for $528.90
Siemens force-guided coupling relay in industrial enclosure 1 NO contact / 1 NC 3RQ1200-1EW00
Siemens

force-guided coupling relay in industrial enclosure 1 NO contact / 1 NC

Zoro # G016096230
Mfr # 3RQ1200-1EW00
product price:  $260.99
/ea
Sold in mult. of 2 for $521.98
Siemens Solid State Relay, 1 Phase, Screw, DIN Rail or Panel Mount 3RF2340-1BA02
Siemens

Solid State Relay, 1 Phase, Screw, DIN Rail or Panel Mount

Zoro # G015855388
Mfr # 3RF2340-1BA02
product price:  $178.99
/ea
Sold in mult. of 4 for $715.96
Siemens Solid-state contactor 1-phase 3RF2 AC 51 / 40 A / 40 Degrees C 48-460 V / 24 V 3RF2340-1AA14
Siemens

Solid-state contactor 1-phase 3RF2 AC 51 / 40 A / 40 Degrees C 48-460 V / 24 V

Zoro # G115874876
Mfr # 3RF2340-1AA14
product price:  $198.99
/ea
Sold in mult. of 3 for $596.97
No Product Image Available
Finder

Marking tag for 94.02, 94.03 and 94.04 sockets, 10PK

Zoro # G412186023
Mfr # 094.004
product price:  $3.95
/pk 10, $0.40/ea
Sold in mult. of 2 for $7.90
Schneider Electric Miniature plug-in relay, 12 A, 2 CO, 110, 110V DC Coil Volts, 2 C/O RXM2AB1FD
Schneider Electric

Miniature plug-in relay, 12 A, 2 CO, 110, 110V DC Coil Volts, 2 C/O

Zoro # G200905522
Mfr # RXM2AB1FD
product price:  $7.59
/ea
Sold in mult. of 10 for $75.90
Idec Relay Plug-In SPDT 10A 120VAC RR1BA-ULAC120V
Idec

Relay Plug-In SPDT 10A 120VAC

Zoro # G315279594
Mfr # RR1BA-ULAC120V
product price:  $21.85
/ea
No Product Image Available
Finder

Marking Tag Sheet for CEMBRE Thermal Transfer Printer

Zoro # G212186063
Mfr # 093.48
product price:  $14.55
/ea
Phoenix Contact PLC-RSC- 24DC/21AU PLC-INTERFACE 2966265
Phoenix Contact

PLC-RSC- 24DC/21AU PLC-INTERFACE

Zoro # G916105162
Mfr # 2966265
product price:  $30.75
/ea
Sold in mult. of 10 for $307.50
Siemens Digital module 4 inputs and 2 relay outputs 3UF7300-1AU00-0AX0
Siemens

Digital module 4 inputs and 2 relay outputs

Zoro # G816041164
Mfr # 3UF7300-1AU00-0AX0
product price:  $386.99
/ea
Sold in mult. of 2 for $773.98
Phoenix Contact REL-MR- 48DC/21-21 Plug-in miniature 2834834
Phoenix Contact

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

Zoro # G816087384
Mfr # 2834834
product price:  $14.15
/ea
Sold in mult. of 10 for $141.50
Phoenix Contact PLC-OSC- 24DC/230AC/ 1/ACT 2967947
Phoenix Contact

PLC-OSC- 24DC/230AC/ 1/ACT

Zoro # G916105056
Mfr # 2967947
product price:  $57.25
/ea
Sold in mult. of 10 for $572.50
Electrical Relays (6,000+ items) - Page 126
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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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dayton time relayplug-in general purpose relayplug-in general purposecoil 24vmonitoring relay phase
24v ac relay spdtanalog monitoring relayoff delay timer relayelectrical pin connectors3" saddle clamp

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