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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 92

Eaton D26 Series AC Relay, Four-pole, 120V/60 Hz-110V coil voltage, 50 Hz, 4NC D26MR04A
Eaton

D26 Series AC Relay, Four-pole, 120V/60 Hz-110V coil voltage, 50 Hz, 4NC

Zoro # G016315041
Mfr # D26MR04A
product price:  $509.99
/ea
Schneider Electric Miniature Plug-in relay - Zelio RXM 4 C/, 230V AC Coil Volts, 4 C/O RXM4GB1P7
Schneider Electric

Miniature Plug-in relay - Zelio RXM 4 C/, 230V AC Coil Volts, 4 C/O

Zoro # G900905624
Mfr # RXM4GB1P7
product price:  $8.59
/ea
Sold in mult. of 10 for $85.90
Schneider Electric Miniature plug-in relay, 12 A, 2 CO, 48, 48V AC Coil Volts, 2 C/O RXM2AB1E7
Schneider Electric

Miniature plug-in relay, 12 A, 2 CO, 48, 48V AC Coil Volts, 2 C/O

Zoro # G800905373
Mfr # RXM2AB1E7
product price:  $8.45
/ea
Sold in mult. of 10 for $84.50
Idec Relay Side Mount DPDT 240VAC RR2BA-USAC240V
Idec

Relay Side Mount DPDT 240VAC

Zoro # G915279475
Mfr # RR2BA-USAC240V
product price:  $23.99
/ea
Idec RH GP Rly DPDT 10A 48V DC Coil w/ diode RH2B-ULD-DC48V
Idec

RH GP Rly DPDT 10A 48V DC Coil w/ diode

Zoro # G715279200
Mfr # RH2B-ULD-DC48V
product price:  $21.25
/ea
Idec 4PDT PCB W/LITE RH4V2-ULDC24V
Idec

4PDT PCB W/LITE

Zoro # G615367267
Mfr # RH4V2-ULDC24V
product price:  $25.59
/ea
Idec Relay Plug-In 3PDT 10A 12VAC RR3B-ULCAC12V
Idec

Relay Plug-In 3PDT 10A 12VAC

Zoro # G415279678
Mfr # RR3B-ULCAC12V
product price:  $28.35
/ea
Idec Relay Plug-In DPDT 10A 12VAC RR2P-UAC12V
Idec

Relay Plug-In DPDT 10A 12VAC

Zoro # G315279532
Mfr # RR2P-UAC12V
product price:  $23.89
/ea
Idec W/DIODE RH2B-UD-DC48V
Idec

W/DIODE

Zoro # G215279243
Mfr # RH2B-UD-DC48V
product price:  $15.49
/ea
Idec w/DIODE RH2B-UD-DC100-110V
Idec

w/DIODE

Zoro # G115279244
Mfr # RH2B-UD-DC100-110V
product price:  $18.89
/ea
Schneider Electric Wear part, enclosure door, fan for variable speed drive, Altivar Process 600 900, from 55 to 160kW VX5VPS6001
Schneider Electric

Wear part, enclosure door, fan for variable speed drive, Altivar Process 600 900, from 55 to 160kW

Zoro # G5956901
Mfr # VX5VPS6001
product price:  $430.99
/ea
Omron DIN Rail, Monitor Relay, 8 A, 4 Pins, Screw K8AK-AS2 24VAC/DC
Omron

DIN Rail, Monitor Relay, 8 A, 4 Pins, Screw

Zoro # G908664516
Mfr # K8AK-AS2 24VAC/DC
product price:  $231.99
/ea
Schneider Electric Protection module, Harmony Electromechanical Relays, with RC circuit, for all RUM sockets, 6.250V DC RUW241P7
Schneider Electric

Protection module, Harmony Electromechanical Relays, with RC circuit, for all RUM sockets, 6.250V DC

Zoro # G500905376
Mfr # RUW241P7
product price:  $4.15
/ea
Sold in mult. of 10 for $41.50
Schneider Electric Single function relay, Harmony Timer Relays, 5A, 1 CO, 0.05s.10min, delay on de energization, 24.240V AC DC RE22R1KMR
Schneider Electric

Single function relay, Harmony Timer Relays, 5A, 1 CO, 0.05s.10min, delay on de energization, 24.240V AC DC

Zoro # G5956743
Mfr # RE22R1KMR
product price:  $91.45
/ea
No Product Image Available
Omron

6mm SSR Ry only DC Out

Zoro # G510080209
Mfr # G3RV-D03SL DC24
product price:  $36.69
/ea
Phoenix Contact PLC-OPT- 24DC/ 5DC/100KHZ-G Input 2902972
Phoenix Contact

PLC-OPT- 24DC/ 5DC/100KHZ-G Input

Zoro # G716105157
Mfr # 2902972
product price:  $85.55
/ea
No Product Image Available
Atc Diversified Electronics

Phase Monitoring Relays

Zoro # G016497952
Mfr # SLM440ASE
product price:  $685.99
/ea
Johnson Controls Adj Current Sensor, Relay 10Amp Spst RIBXLSRA
Johnson Controls

Adj Current Sensor, Relay 10Amp Spst

Zoro # G0572227
Mfr # RIBXLSRA
product price:  $102.99
/ea
Schneider Electric GFR RH99M MANUAL TIME DELAY UL 120VAC 56372TD
Schneider Electric

GFR RH99M MANUAL TIME DELAY UL 120VAC

Zoro # G000428146
Mfr # 56372TD
product price:  $2,702.99
/ea
No Product Image Available
Macromatic

Monitor Relay, 10 A, 120VAC, 4 Pins

Zoro # G008377811
Mfr # CAH05A2AD-G
product price:  $83.95
/ea
Siemens SIRIUS safety relay safety-oriented Standstill monitoring 24 V DC 45 mm 3TK2810-0BA01
Siemens

SIRIUS safety relay safety-oriented Standstill monitoring 24 V DC 45 mm

Zoro # G216039914
Mfr # 3TK2810-0BA01
product price:  $1,679.99
/ea
Johnson Controls 15A Spdt Hi/Low Sep, 10/30V 120V RIBU1CW
Johnson Controls

15A Spdt Hi/Low Sep, 10/30V 120V

Zoro # G0571746
Mfr # RIBU1CW
product price:  $39.90
/ea
Siemens Analog monitoring relay Fill level monitoring Resistance monitoring from 2 3UG4501-1AW30
Siemens

Analog monitoring relay Fill level monitoring Resistance monitoring from 2

Zoro # G316040148
Mfr # 3UG4501-1AW30
product price:  $234.99
/ea
Sold in mult. of 3 for $704.97
Square D Ground fault module, PowerPacT J, micrologic, Add-on ground fault modules, 40 to 200A GFM250JD
Square D

Ground fault module, PowerPacT J, micrologic, Add-on ground fault modules, 40 to 200A

Zoro # G0862876
Mfr # GFM250JD
product price:  $4,025.99
/ea
Schneider Electric Miniature Plug-in relay - Zelio RXM 4 C/, 230V AC Coil Volts, 4 C/O RXM4GB2P7
Schneider Electric

Miniature Plug-in relay - Zelio RXM 4 C/, 230V AC Coil Volts, 4 C/O

Zoro # G800904987
Mfr # RXM4GB2P7
product price:  $10.85
/ea
Sold in mult. of 10 for $108.50
Idec DPDT W/T-TOP RH2B-UTAC24V
Idec

DPDT W/T-TOP

Zoro # G615279225
Mfr # RH2B-UTAC24V
product price:  $14.15
/ea
Schneider Electric Power plug-in relay, 15 A, 3 CO, with LE, 230V AC Coil Volts, 3 C/O RPM32P7
Schneider Electric

Power plug-in relay, 15 A, 3 CO, with LE, 230V AC Coil Volts, 3 C/O

Zoro # G200905638
Mfr # RPM32P7
product price:  $11.39
/ea
Sold in mult. of 10 for $113.90
Idec Relay Plug-In 3PDT 10A 240VAC RR3PA-UAC240V
Idec

Relay Plug-In 3PDT 10A 240VAC

Zoro # G315279617
Mfr # RR3PA-UAC240V
product price:  $30.55
/ea
Schneider Electric Plug-In, Plug-In Relay, Square, 8 A, 8 Pins, Quick Connect RSB2A080E7
Schneider Electric

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

Zoro # G3465297
Mfr # RSB2A080E7
product price:  $7.15
/ea
Sold in mult. of 2 for $14.30
Idec Relay Plug-In 3PDT 10A 220VAC RR3B-UAC220V
Idec

Relay Plug-In 3PDT 10A 220VAC

Zoro # G115279695
Mfr # RR3B-UAC220V
product price:  $22.19
/ea
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:  $6.55
/ea
Sold in mult. of 10 for $65.50
Idec Relay Plug-In 3PDT 10A 240VAC RR3PA-UCAC240V
Idec

Relay Plug-In 3PDT 10A 240VAC

Zoro # G815279469
Mfr # RR3PA-UCAC240V
product price:  $34.79
/ea
Johnson Controls Solid Core Current Switch, Sens Curr 1A H758
Johnson Controls

Solid Core Current Switch, Sens Curr 1A

Zoro # G3157607
Mfr # H758
product price:  $107.99
/ea
Diversified PBE Series True RMS 3-Phase Sequence Voltage Band Monitor Relay PBE-480-ASE
Diversified

PBE Series True RMS 3-Phase Sequence Voltage Band Monitor Relay

Zoro # G609227317
Mfr # PBE-480-ASE
product price:  $843.99
/ea
Siemens Solid State Relay, 1 Phase, Screw Clamp, DIN Rail 3RF2350-1AA04
Siemens

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

Zoro # G9936404
Mfr # 3RF2350-1AA04
product price:  $251.99
/ea
Te Connectivity SSFR90A=UNIV. TIMER 120V 1423167-2
Te Connectivity

SSFR90A=UNIV. TIMER 120V

Zoro # G900983189
Mfr # 1423167-2
product price:  $1,591.99
/ea
Electrical Relays (6,500+ items) - Page 92
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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

Electrical Contactors & ContactsMotor Starters, Enclosures & AccessoriesMotor Overload RelaysProximity SensorsLighting Photocontrols
Sensor AccessoriesElectromechanical TimersElectronic TimersSensor Cordsets & ReceptaclesSpring Wound Timers
plug-in general purpose relaypin socketpneumatic reversing relaymonitoring relay phasedouble pole relay
mounting snap trackone shot relayplug-in general purposesingle function time delayoff delay timer relay

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