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  7. Electrical Switches & Relays
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  9. Electrical Relays

Electrical Relays (6,500+ items) - Page 44

Idec Relay Plug-In DPDT 10A 120VAC RR2P-UAC120V
Idec

Relay Plug-In DPDT 10A 120VAC

Zoro # G715279446
Mfr # RR2P-UAC120V
product price:  $23.59
/ea
York TIME DELAY ON MAKE ICM102M 027 00014 000
York

TIME DELAY ON MAKE ICM102M

Zoro # G716057586
Mfr # 027 00014 000
product price:  $27.19
/ea
Diversified 3-Phase Current Unbalance and Over Current Monitor CLB-120-ALE-5
Diversified

3-Phase Current Unbalance and Over Current Monitor

Zoro # G609227263
Mfr # CLB-120-ALE-5
product price:  $870.99
/ea
Macromatic Single Function Time Delay Relay, Octal, On Delay, 1 Functions 24V AC/DC, DPDT TR-50228-10
Macromatic

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

Zoro # G5234302
Mfr # TR-50228-10
product price:  $44.15
/ea
Functional Devices-Rib Enclosed Relay, 10A, DPDT RIB2402D-N4
Functional Devices-Rib

Enclosed Relay, 10A, DPDT

Zoro # G3224687
Mfr # RIB2402D-N4
product price:  $66.75
/ea
Murrelektronik MIRO 6.2 24VDC-1U OUTPUT RELAY, IN: 24 VDC - OUT: 250 VAC/DC 6 A, 1 C/O 6652000
Murrelektronik

MIRO 6.2 24VDC-1U OUTPUT RELAY, IN: 24 VDC - OUT: 250 VAC/DC 6 A, 1 C/O

Zoro # G600533592
Mfr # 6652000
product price:  $39.39
/ea
Omron Relay Scket, Finger Safe, Square, 14 Pin, 5A PYF14S
Omron

Relay Scket, Finger Safe, Square, 14 Pin, 5A

Zoro # G1473665
Mfr # PYF14S
product price:  $12.99
/ea
Sold in mult. of 2 for $25.98
Idec 3PDT BLADE RELAY RH3B-UDC12V
Idec

3PDT BLADE RELAY

Zoro # G715279101
Mfr # RH3B-UDC12V
product price:  $16.89
/ea
Dayton Plug-In, General Purpose Relay, Octal, 12 A, 11 Pins 1EHA1
Dayton

Plug-In, General Purpose Relay, Octal, 12 A, 11 Pins

Zoro # G2545532
Mfr # 1EHA1
product price:  $88.79
/ea
Phoenix Contact PSR-SCP- 24UC/ESA4/3X1/1X2/B Safety 2963763
Phoenix Contact

PSR-SCP- 24UC/ESA4/3X1/1X2/B Safety

Zoro # G616098306
Mfr # 2963763
product price:  $314.99
/ea
Idec Relay Side Mount DPDT 120VAC RR2BA-USAC120V
Idec

Relay Side Mount DPDT 120VAC

Zoro # G415279470
Mfr # RR2BA-USAC120V
product price:  $22.19
/ea
Schneider Electric DIN Rail, Plug-In Relay, 6 A, Screw RSL1PVPU
Schneider Electric

DIN Rail, Plug-In Relay, 6 A, Screw

Zoro # G600905252
Mfr # RSL1PVPU
product price:  $22.29
/ea
Sold in mult. of 10 for $222.90
Phoenix Contact REL-PR3- 24DC/3X21 Plug-in high-power 2903702
Phoenix Contact

REL-PR3- 24DC/3X21 Plug-in high-power

Zoro # G216087441
Mfr # 2903702
product price:  $15.59
/ea
Schneider Electric Interface plug in relay, Harmony Electromechanical Relays, 5A, 2CO, lockable test but to n, 24V DC RXG21BD
Schneider Electric

Interface plug in relay, Harmony Electromechanical Relays, 5A, 2CO, lockable test but to n, 24V DC

Zoro # G1983975
Mfr # RXG21BD
product price:  $6.15
/ea
Sold in mult. of 10 for $61.50
Siemens Metal Clip, Metal 3TX7144-1L7
Siemens

Metal Clip, Metal

Zoro # G8524224
Mfr # 3TX7144-1L7
product price:  $2.29
/ea
Sold in mult. of 5 for $11.45
Functional Devices-Rib Enclosed Relay, 10A, SPDT RIB2421C-N4
Functional Devices-Rib

Enclosed Relay, 10A, SPDT

Zoro # G3224809
Mfr # RIB2421C-N4
product price:  $52.60
/ea
Atc 329A Economical Time Delay Relay 329A-367-Q-1-X
Atc

329A Economical Time Delay Relay

Zoro # G909227215
Mfr # 329A-367-Q-1-X
product price:  $194.99
/ea
Diversified SLJ Series Phase Sequence Under Voltage Monitor SLJ-230-ALE
Diversified

SLJ Series Phase Sequence Under Voltage Monitor

Zoro # G009227283
Mfr # SLJ-230-ALE
product price:  $439.99
/ea
Siemens Open Power Relay, 12V DC, DPDT, Pins 3TX7130-0DB03
Siemens

Open Power Relay, 12V DC, DPDT, Pins

Zoro # G8523987
Mfr # 3TX7130-0DB03
product price:  $77.99
/ea
Murrelektronik MICO ACCESSOIRES, MICO bridging set (10 sets) 9000-41034-0000001
Murrelektronik

MICO ACCESSOIRES, MICO bridging set (10 sets)

Zoro # G100533634
Mfr # 9000-41034-0000001
product price:  $194.99
/ea
Schneider Electric Universal plug-in relay - Zelio RUM - 2, 12V DC Coil Volts, 2 C/O RUMC21JD
Schneider Electric

Universal plug-in relay - Zelio RUM - 2, 12V DC Coil Volts, 2 C/O

Zoro # G000948392
Mfr # RUMC21JD
product price:  $14.59
/ea
Sold in mult. of 10 for $145.90
Johnson Controls Current Sensor Solid, 050/100/200 H721HC
Johnson Controls

Current Sensor Solid, 050/100/200

Zoro # G0835059
Mfr # H721HC
product price:  $110.99
/ea
Schneider Electric Plug-In, Plug-In Relay, Square, 8 A, 8 Pins, Quick Connect RSB2A080M7
Schneider Electric

Plug-In, Plug-In Relay, Square, 8 A, 8 Pins, Quick Connect

Zoro # G3464554
Mfr # RSB2A080M7
product price:  $5.99
/ea
Sold in mult. of 10 for $59.90
Idec GP Rly 10A SPDT w/ Light & Chck Bttn RH1B-ULCDC24V
Idec

GP Rly 10A SPDT w/ Light & Chck Bttn

Zoro # G215279090
Mfr # RH1B-ULCDC24V
product price:  $20.35
/ea
Schneider Electric Single function relay, Harmony Timer Relays, 5A, 2CO, 0.05s.10min, delay on de energization, 24.240V AC DC RE22R2KMR
Schneider Electric

Single function relay, Harmony Timer Relays, 5A, 2CO, 0.05s.10min, delay on de energization, 24.240V AC DC

Zoro # G7122471
Mfr # RE22R2KMR
product price:  $109.99
/ea
Schneider Electric Socket, General Purpose Relay, Square, 15 A, 14 Pins, Faston Connector 784XDXM4L-240A
Schneider Electric

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

Zoro # G1852295
Mfr # 784XDXM4L-240A
product price:  $15.39
/ea
Murrelektronik RM 14/24 VAC/DC KL.BZ.N.EN OUTPUT RELAY, IN: 24 VAC/DC - OUT: 250 VAC/DC / 2 A, 4 C/O 51410
Murrelektronik

RM 14/24 VAC/DC KL.BZ.N.EN OUTPUT RELAY, IN: 24 VAC/DC - OUT: 250 VAC/DC / 2 A, 4 C/O

Zoro # G400533617
Mfr # 51410
product price:  $181.99
/ea
Square D Relay 240Vac 66Amp Type K +Options 8501KPDR13P14V53
Square D

Relay 240Vac 66Amp Type K +Options

Zoro # G0571825
Mfr # 8501KPDR13P14V53
product price:  $71.49
/ea
Schneider Electric Miniature plug-in relay, 10 A, 3 CO, 24, 24V AC Coil Volts, 3 C/O RXM3AB1B7
Schneider Electric

Miniature plug-in relay, 10 A, 3 CO, 24, 24V AC Coil Volts, 3 C/O

Zoro # G000905531
Mfr # RXM3AB1B7
product price:  $8.29
/ea
Sold in mult. of 10 for $82.90
Schneider Electric Solid state relay-DIN rail, Single Phase SSD1A335M7C1
Schneider Electric

Solid state relay-DIN rail, Single Phase

Zoro # G011225918
Mfr # SSD1A335M7C1
product price:  $96.49
/ea
Schneider Electric Universal plug-in relay - Zelio RUM - 2, 230V AC Coil Volts, 2 C/O RUMC22P7
Schneider Electric

Universal plug-in relay - Zelio RUM - 2, 230V AC Coil Volts, 2 C/O

Zoro # G500948373
Mfr # RUMC22P7
product price:  $17.29
/ea
Sold in mult. of 10 for $172.90
No Product Image Available
Omron

DIN Rail, Slim General Purpose Relay, 6 A, Screw

Zoro # G211800182
Mfr # G2RV-ST700 DC24
product price:  $37.29
/ea
Idec Relay Plug-In 3PDT 10A 24VDC RR3PA-UDC24V
Idec

Relay Plug-In 3PDT 10A 24VDC

Zoro # G715279613
Mfr # RR3PA-UDC24V
product price:  $28.79
/ea
Murrelektronik MICO electronic circuit protection, 4 CHANNELS, IN: 24 V DC OUT: 24 V DC / 1-2-4-6 A 9000-41034-0100600
Murrelektronik

MICO electronic circuit protection, 4 CHANNELS, IN: 24 V DC OUT: 24 V DC / 1-2-4-6 A

Zoro # G700533645
Mfr # 9000-41034-0100600
product price:  $369.99
/ea
No Product Image Available
Omron

General Purpose Relay, Square, 7.5 mA, 8.6 mA, 5 Pins, Plug-in

Zoro # G110707513
Mfr # G2R-1-SNI AC120(S)
product price:  $29.35
/ea
Phoenix Contact PLC-RSC-120UC/21AU PLC-INTERFACE 2966281
Phoenix Contact

PLC-RSC-120UC/21AU PLC-INTERFACE

Zoro # G816105224
Mfr # 2966281
product price:  $36.79
/ea
Sold in mult. of 10 for $367.90
Electrical Relays (6,500+ items) - Page 44
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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.

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analog monitoring relaydayton time relaypneumatic reversing relayplug-in general purposecoil 24v

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