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  7. Electrical Switches & Relays
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  9. Electrical Relays

Electrical Relays (6,000+ items) - Page 52

Honeywell Q313A1022 750 Mv Thermopile Q313A1022
Honeywell

Q313A1022 750 Mv Thermopile

Zoro # G6970005
Mfr # Q313A1022
product price:  $95.39
/ea
Crydom Solid State Relay, 1 Phase, Cage Type, DIN Rail, SCR CMRD4865
Crydom

Solid State Relay, 1 Phase, Cage Type, DIN Rail, SCR

Zoro # G1359041
Mfr # CMRD4865
product price:  $183.99
/ea
Trumeter Timer Switch Relay, 12-240 VAC/DC, Multi Function Timer, 1 C/O TS07
Trumeter

Timer Switch Relay, 12-240 VAC/DC, Multi Function Timer, 1 C/O

Zoro # G616476203
Mfr # TS07
product price:  $50.19
/ea
Macromatic Single Function Time Delay Relay, Octal, Cycle On, 1 Functions 12V DC, DPDT TR-55126-14
Macromatic

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

Zoro # G8590477
Mfr # TR-55126-14
product price:  $47.25
/ea
Dayton Single Function Time Delay Relay, Octal, On Delay, 1 Functions 12V DC, DPDT 24EP03
Dayton

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

Zoro # G5861992
Mfr # 24EP03
product price:  $66.29
/ea
Functional Devices-Rib Track Mount Relay, 15A, SPST/Override RIBMN24S-FA
Functional Devices-Rib

Track Mount Relay, 15A, SPST/Override

Zoro # G3225542
Mfr # RIBMN24S-FA
product price:  $28.00
/ea
Macromatic Single Function Time Delay Relay, Octal, Cycle On, 1 Functions 12V DC, DPDT TR-55126-12
Macromatic

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

Zoro # G8590461
Mfr # TR-55126-12
product price:  $50.39
/ea
Te Connectivity 27E007=SOCKET KH 14 PC PHEN BL 1419106-2
Te Connectivity

27E007=SOCKET KH 14 PC PHEN BL

Zoro # G800983364
Mfr # 1419106-2
product price:  $3.99
/ea
Sold in mult. of 21 for $83.79
Crydom Solid State Relay, 3 Phase, Surface, SCR B53TP25CH
Crydom

Solid State Relay, 3 Phase, Surface, SCR

Zoro # G4476202
Mfr # B53TP25CH
product price:  $305.99
/ea
Omron W-Bracket, Enclosed Power Relay, Square, 25 A, 10 Pins, Screw G7J-3A1B-B-W1-DC24
Omron

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

Zoro # G1381466
Mfr # G7J-3A1B-B-W1-DC24
product price:  $42.99
/ea
Crydom Solid State Relay, 3 Phase, Surface, SCR C53TP25C
Crydom

Solid State Relay, 3 Phase, Surface, SCR

Zoro # G4476263
Mfr # C53TP25C
product price:  $294.99
/ea
Honeywell Fsg Control Auto-Programming Module Ul/C RM7840G1014
Honeywell

Fsg Control Auto-Programming Module Ul/C

Zoro # G414632795
Mfr # RM7840G1014
product price:  $3,372.99
/ea
Idec DPDT RELAY RH2B-UTAC110-120V
Idec

DPDT RELAY

Zoro # G915279147
Mfr # RH2B-UTAC110-120V
product price:  $14.79
/ea
Eaton Relays D9 4P 24V D9PR8BT
Eaton

Relays D9 4P 24V

Zoro # G914797789
Mfr # D9PR8BT
product price:  $22.55
/ea
No Product Image Available
Finder

Modularor, DPST-NO 25A, 24V AC/DC, AgSnO2

Zoro # G612185321
Mfr # 22.32.0.024.4320
product price:  $56.45
/ea
Siemens SIRIUS safety relay Output expansion 4RO with relay enabling circuits 4 NO 3SK1211-1BB40
Siemens

SIRIUS safety relay Output expansion 4RO with relay enabling circuits 4 NO

Zoro # G316039937
Mfr # 3SK1211-1BB40
product price:  $295.99
/ea
Sold in mult. of 2 for $591.98
Functional Devices-Rib Enclosed T-Style Relay, Hi/Low Separation RIBTU2C
Functional Devices-Rib

Enclosed T-Style Relay, Hi/Low Separation

Zoro # G3226437
Mfr # RIBTU2C
product price:  $52.50
/ea
Functional Devices-Rib Mounting Snap Track, 4.00" W x 2" L MT4-2
Functional Devices-Rib

Mounting Snap Track, 4.00" W x 2" L

Zoro # G3223138
Mfr # MT4-2
product price:  $1.25
/ea
Sold in mult. of 7 for $8.75
Functional Devices-Rib Enclosed Relay, Hi/Low, 208-277VAC, 20A RIBTE02P
Functional Devices-Rib

Enclosed Relay, Hi/Low, 208-277VAC, 20A

Zoro # G3226288
Mfr # RIBTE02P
product price:  $169.99
/ea
Veris Current Switch 1/135A Adj. W/O Led H-701
Veris

Current Switch 1/135A Adj. W/O Led

Zoro # G9545879
Mfr # H-701
product price:  $70.99
/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
Crydom Dual Solid State Relay, 2 Phase, Screw Clamp, DIN Rail, SCR DRD48D06
Crydom

Dual Solid State Relay, 2 Phase, Screw Clamp, DIN Rail, SCR

Zoro # G4477051
Mfr # DRD48D06
product price:  $118.99
/ea
Omron Top Flange, Enclosed Power Relay, Square, 30 A, 4 Pins, Screw G7L-1A-BUBJ-CB-DC12
CAD Files Available
Omron

Top Flange, Enclosed Power Relay, Square, 30 A, 4 Pins, Screw

Zoro # G1139862
Mfr # G7L-1A-BUBJ-CB-DC12
product price:  $19.79
/ea
Functional Devices-Rib Enclsd Relay, 10A, SPDT, 24VAC/DC, Polarized RIB24C-FA
Functional Devices-Rib

Enclsd Relay, 10A, SPDT, 24VAC/DC, Polarized

Zoro # G3224790
Mfr # RIB24C-FA
product price:  $25.99
/ea
Eaton Relays 1P 24V D8PR6TET
Eaton

Relays 1P 24V

Zoro # G714797934
Mfr # D8PR6TET
product price:  $9.15
/ea
Te Connectivity On-Delay Relay, Dpdt, Momentary, 24Vdc (Coil), 10A (Contact), 30Vdc (Contact), 1S Adj Min, 60S Adj 2-1393137-0
Te Connectivity

On-Delay Relay, Dpdt, Momentary, 24Vdc (Coil), 10A (Contact), 30Vdc (Contact), 1S Adj Min, 60S Adj

Zoro # G305865004
Mfr # 2-1393137-0
product price:  $177.99
/ea
Schneider Electric Single function relay, Harmony Timer Relays, 8A, 2CO, 0.05s.300h, off delay, 24.240V AC DC RE22R2CMR
Schneider Electric

Single function relay, Harmony Timer Relays, 8A, 2CO, 0.05s.300h, off delay, 24.240V AC DC

Zoro # G7123984
Mfr # RE22R2CMR
product price:  $84.99
/ea
Macromatic Single Function Time Delay Relay, Octal, Interval, 1 Functions 24V AC/DC, DPDT TR-50528-10
Macromatic

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

Zoro # G5234372
Mfr # TR-50528-10
product price:  $44.15
/ea
Dayton Single Function Time Delay Relay, Octal, Interval, 1 Functions 12V DC, DPDT 24EN67
Dayton

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

Zoro # G5861527
Mfr # 24EN67
product price:  $46.69
/ea
Crydom Solid State Relay, 3 Phase, Surface, SCR C53TP50CH
Crydom

Solid State Relay, 3 Phase, Surface, SCR

Zoro # G4476306
Mfr # C53TP50CH
product price:  $311.99
/ea
Functional Devices-Rib Track Mount Relay, 15A, SPST/Override RIBMN24S-J
Functional Devices-Rib

Track Mount Relay, 15A, SPST/Override

Zoro # G3225752
Mfr # RIBMN24S-J
product price:  $30.15
/ea
Functional Devices-Rib Track Mount Relay, 30A, 3PDT, 120VAC RIBM013PN
Functional Devices-Rib

Track Mount Relay, 30A, 3PDT, 120VAC

Zoro # G3225247
Mfr # RIBM013PN
product price:  $102.30
/ea
Dayton Single Function Time Delay Relay, Octal, On Delay, 1 Functions 12V DC, DPDT 5DPZ7
Dayton

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

Zoro # G1954732
Mfr # 5DPZ7
product price:  $93.59
/ea
Siemens Plug-In, Plug-In Relay, Octal, 10 A, 11 Pins 3TX7112-1FC03C
Siemens

Plug-In, Plug-In Relay, Octal, 10 A, 11 Pins

Zoro # G8366216
Mfr # 3TX7112-1FC03C
product price:  $31.19
/ea
Macromatic Single Function Time Delay Relay, Octal, Interval, 1 Functions 12V AC, DPDT TR-50526-05
Macromatic

Single Function Time Delay Relay, Octal, Interval, 1 Functions 12V AC, DPDT

Zoro # G8590242
Mfr # TR-50526-05
product price:  $41.99
/ea
Schneider Electric Time Delay Relay, Square, Interval, 1 Functions 24V AC, DPDT RE22R2MWMR
Schneider Electric

Time Delay Relay, Square, Interval, 1 Functions 24V AC, DPDT

Zoro # G3460625
Mfr # RE22R2MWMR
product price:  $91.39
/ea
Electrical Relays (6,000+ items) - Page 52
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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

SwitchesElectrical Contactors & ContactsMotor Starters, Enclosures & AccessoriesMotor Overload RelaysProximity Sensors
Lighting PhotocontrolsSensor AccessoriesElectromechanical TimersSensor Cordsets & ReceptaclesElectronic Timers
plug-in general purposemonitoring relay phasecoil 24vplug-in general purpose relaysingle function time delay
dayton time relayanalog monitoring relayelectrical pin connectorsoff delay timer relay3" saddle clamp

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