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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 152

Schneider Electric DIN Rail, Plug-In Relay, 5A, 12 Pins, Screw RM35HZ21FM
Schneider Electric

DIN Rail, Plug-In Relay, 5A, 12 Pins, Screw

Zoro # G3464204
Mfr # RM35HZ21FM
product price:  $239.99
/ea
Johnson Controls Current Sensor Solid, 020/40/80 H721LC
Johnson Controls

Current Sensor Solid, 020/40/80

Zoro # G0835016
Mfr # H721LC
product price:  $95.19
/ea
Schneider Electric Plug-In, General Purpose Relay, Square, 3 A, 14, Faston Connector 792XDX3C-120A
Schneider Electric

Plug-In, General Purpose Relay, Square, 3 A, 14, Faston Connector

Zoro # G0316806
Mfr # 792XDX3C-120A
product price:  $10.49
/ea
No Product Image Available
Finder

Module, 4PDT 7A, 24VAC, AgNi, varistor, 10PK

Zoro # G712185597
Mfr # 58.34.8.024.0060SPA
product price:  $383.99
/pk 10, $38.40/ea
Idec Relay Plug-In 3PDT 10A 240VAC RR3B-ULCAC240V
Idec

Relay Plug-In 3PDT 10A 240VAC

Zoro # G715279583
Mfr # RR3B-ULCAC240V
product price:  $34.35
/ea
No Product Image Available
Finder

RC Circuit Module for 110-240 V AC/DC coil, 10PK

Zoro # G712186006
Mfr # 99.02.0.230.09
product price:  $83.55
/pk 10, $8.36/ea
No Product Image Available
Finder

Panel light, 1200 lumens, 9W, 110-240 VAC/DC

Zoro # G112185555
Mfr # 7L.46.0.230.1100
product price:  $147.99
/ea
Idec Relay Plug-In DPDT 10A 12VAC RR2BA-UAC12V
Idec

Relay Plug-In DPDT 10A 12VAC

Zoro # G215279571
Mfr # RR2BA-UAC12V
product price:  $20.49
/ea
Idec Relay Plug-In DPDT 10A 240VAC RR2BA-UAC240V
Idec

Relay Plug-In DPDT 10A 240VAC

Zoro # G215279564
Mfr # RR2BA-UAC240V
product price:  $22.29
/ea
Idec Relay Plug-In DPDT 10A 12VDC RR2BA-ULCDC12V
Idec

Relay Plug-In DPDT 10A 12VDC

Zoro # G015279580
Mfr # RR2BA-ULCDC12V
product price:  $24.95
/ea
Eaton Relays Solid State Relay 10A 280V 50/60Hz EA D93210ACZ2
Eaton

Relays Solid State Relay 10A 280V 50/60Hz EA

Zoro # G414797531
Mfr # D93210ACZ2
product price:  $17.25
/ea
Functional Devices-Rib Enclosed Relay, 20A, DPDT, Polarized RIB24P-FA
Functional Devices-Rib

Enclosed Relay, 20A, DPDT, Polarized

Zoro # G3224772
Mfr # RIB24P-FA
product price:  $123.99
/ea
Schneider Electric Heat Sink, Panel, 3.5 in. L SSRHP05
Schneider Electric

Heat Sink, Panel, 3.5 in. L

Zoro # G9348087
Mfr # SSRHP05
product price:  $83.59
/ea
Functional Devices-Rib Enclosed Relay, 30A, SPST-N/O/SPST-N/C RIB24Z
Functional Devices-Rib

Enclosed Relay, 30A, SPST-N/O/SPST-N/C

Zoro # G3224958
Mfr # RIB24Z
product price:  $91.69
/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:  $828.99
/ea
Omron Plug-In, General Purpose Relay, Square, 5 A, 11 Pins, Quick Connect MY3-AC24
Omron

Plug-In, General Purpose Relay, Square, 5 A, 11 Pins, Quick Connect

Zoro # G1824006
Mfr # MY3-AC24
product price:  $15.35
/ea
Omron Solid State Relay, 1 Phase, Screw Clamp, Screw, Photocoupler G3NA420BUTUAC100240
Omron

Solid State Relay, 1 Phase, Screw Clamp, Screw, Photocoupler

Zoro # G8183265
Mfr # G3NA420BUTUAC100240
product price:  $173.99
/ea
Schneider Electric Surface, Open Power Relay, 40 A, 4 Pins, Screw 199DBX-3
Schneider Electric

Surface, Open Power Relay, 40 A, 4 Pins, Screw

Zoro # G0842371
Mfr # 199DBX-3
product price:  $56.55
/ea
Relay And Control Relay & Control SKAP-3C-120VAC 20V AC Coil 11 Pin Square Base Plug-in Relays SKAP-3C-120VAC
Relay And Control

Relay & Control SKAP-3C-120VAC 20V AC Coil 11 Pin Square Base Plug-in Relays

Zoro # G704010975
Mfr # SKAP-3C-120VAC
product price:  $44.89
/ea
Idec SPDT W/T-TOP RH1B-UTDC48V
Idec

SPDT W/T-TOP

Zoro # G815279230
Mfr # RH1B-UTDC48V
product price:  $12.55
/ea
Idec Relay Plug-In 3PDT 10A 24VDC RR3PA-ULDC24V
Idec

Relay Plug-In 3PDT 10A 24VDC

Zoro # G915279574
Mfr # RR3PA-ULDC24V
product price:  $38.35
/ea
Idec Relay Plug-In 3PDT 10A 6VAC RR3PA-ULAC6V
Idec

Relay Plug-In 3PDT 10A 6VAC

Zoro # G915279482
Mfr # RR3PA-ULAC6V
product price:  $34.69
/ea
Idec RH Relay SPDT w/ Light RH1B-ULAC12V
Idec

RH Relay SPDT w/ Light

Zoro # G815279285
Mfr # RH1B-ULAC12V
product price:  $15.45
/ea
Idec 4PDT W/T-TOP RH4B-UTAC240V
Idec

4PDT W/T-TOP

Zoro # G415279210
Mfr # RH4B-UTAC240V
product price:  $22.89
/ea
No Product Image Available
Omron

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

Zoro # G709920170
Mfr # G3RV-ST700-A DC24
product price:  $68.95
/ea
Idec Relay Plug-In DPDT 10A 200VAC RR2P-UAC200V
Idec

Relay Plug-In DPDT 10A 200VAC

Zoro # G415279517
Mfr # RR2P-UAC200V
product price:  $26.85
/ea
Idec Relay Plug-In SPDT 10A 12VDC RR1BA-UDC12V
Idec

Relay Plug-In SPDT 10A 12VDC

Zoro # G415279661
Mfr # RR1BA-UDC12V
product price:  $16.25
/ea
Idec Relay Plug-In DPDT 10A 12VAC RR2P-UCAC12V
Idec

Relay Plug-In DPDT 10A 12VAC

Zoro # G515279592
Mfr # RR2P-UCAC12V
product price:  $25.65
/ea
Idec Relay Plug-In 3PDT 10A 48VDC RR3B-ULDC48V
Idec

Relay Plug-In 3PDT 10A 48VDC

Zoro # G715279538
Mfr # RR3B-ULDC48V
product price:  $27.15
/ea
Idec SPDT W/T-TOP RH1B-UTDC24V
Idec

SPDT W/T-TOP

Zoro # G715279224
Mfr # RH1B-UTDC24V
product price:  $12.55
/ea
Idec Relay Plug-In DPDT 10A 12VDC RR2P-ULDC12V
Idec

Relay Plug-In DPDT 10A 12VDC

Zoro # G415279623
Mfr # RR2P-ULDC12V
product price:  $32.29
/ea
Idec Relay Plug-In DPDT 10A 6VDC RR2P-ULDC6V
Idec

Relay Plug-In DPDT 10A 6VDC

Zoro # G615279546
Mfr # RR2P-ULDC6V
product price:  $32.65
/ea
Idec Relay Plug-In DPDT 10A 12VAC RR2KP-UCAC12V
Idec

Relay Plug-In DPDT 10A 12VAC

Zoro # G515279455
Mfr # RR2KP-UCAC12V
product price:  $76.65
/ea
No Product Image Available
Atc

Voltage Monitoring Relay, DPDT, 240V AC

Zoro # G316313839
Mfr # VBA-240-AKA
product price:  $600.99
/ea
Idec DPDT W/T-TOP RH2B-UTAC6V
Idec

DPDT W/T-TOP

Zoro # G315279099
Mfr # RH2B-UTAC6V
product price:  $15.35
/ea
Idec Relay Plug-In DPDT 10A 110VDC RR2BA-ULDC110V
Idec

Relay Plug-In DPDT 10A 110VDC

Zoro # G115279459
Mfr # RR2BA-ULDC110V
product price:  $22.39
/ea
Electrical Relays (6,500+ items) - Page 152
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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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