Featured Categories

  • Tools & Machining
  • Shipping, Packaging & Office Supplies
  • Plumbing
  • Safety

Shop Categories

  • Abrasives & Polishers
  • Adhesives & Tapes
  • Electrical Supplies
  • Electronics
  • Fasteners
  • Food Service & Restaurant Supplies
  • Furniture, Linens & Decor
  • Grounds & Outdoor
  • Hardware & Building Materials
  • Heating & Cooling
  • Janitorial & Cleaning Supplies
  • Lab Equipment & Supplies
  • Lighting
  • Material Handling
  • Medical & Personal Care
  • Paint, Coatings & Supplies
  • Plumbing
  • Power Transmission
  • Pumps
  • Raw Materials
  • Safety
  • Shipping, Packaging & Office Supplies
  • Storage & Workspace
  • Test Instruments & Gauges
  • Tools & Machining
  • Vehicle Maintenance
  • Welding, Soldering & Brazing
  • About Us
  • Deals
  • Contact Us
Added to Cart
Skip to Main Content Accessibility Statement
FREE SHIPPING on orders over $50 after you . Restrictions Apply
Zoro Homepage
Close icon
Clipboard Icon Clipboard Icon Quick Order
User Headset Icon User Headset Icon Support
0
0
Cart
  • Low prices on everyday needs. Shop Zoro Select
  • Don't miss these limited time offers. Shop All Deals
  • Get 30 days to pay with Net 30. Apply Now
  1. Home
  2. /
  3. Electrical Supplies
  4. /
  5. Industrial Electrical Controls & Automation
  6. /
  7. Electrical Switches & Relays
  8. /
  9. Electrical Relays

Electrical Relays (6,500+ items) - Page 15

Schneider Electric Plug-In, General Purpose Relay, Square, 10 A, 8 Pins, Blade Terminal 788XBXRM4L-24D
Schneider Electric

Plug-In, General Purpose Relay, Square, 10 A, 8 Pins, Blade Terminal

Zoro # G9784327
Mfr # 788XBXRM4L-24D
product price: 
$23.35
/ea
Schneider Electric Plug-In, General Purpose Relay, Square, 10 A, 11 Pins, Blade Terminal 788XCXRC-24D
Schneider Electric

Plug-In, General Purpose Relay, Square, 10 A, 11 Pins, Blade Terminal

Zoro # G9784284
Mfr # 788XCXRC-24D
product price: 
$26.85
/ea
Functional Devices-Rib Current Sensor Relay, 1A, 120VAC, 2 Pins RIBXGHTF
Functional Devices-Rib

Current Sensor Relay, 1A, 120VAC, 2 Pins

Zoro # G5174897
Mfr # RIBXGHTF
product price: 
$73.99
/ea
Schneider Electric Plug-In, General Purpose Relay, Square, 12 A, 8 Pins, Quick Connect RXM2AB1BD
CAD Files Available
Schneider Electric

Plug-In, General Purpose Relay, Square, 12 A, 8 Pins, Quick Connect

Zoro # G1803663
Mfr # RXM2AB1BD
product price: 
$7.69
/ea
Macromatic Single Function Time Delay Relay, Octal, Cycle On, 1 Functions 120V AC/DC, DPDT TR-55122-05
CAD Files Available
Macromatic

Single Function Time Delay Relay, Octal, Cycle On, 1 Functions 120V AC/DC, DPDT

Zoro # G5234503
Mfr # TR-55122-05
product price: 
$53.85
/ea
Diversified AC Go/No-Go Current Monitor CMG-0101
Diversified

AC Go/No-Go Current Monitor

Zoro # G909227277
Mfr # CMG-0101
product price: 
$143.99
/ea
Omron Plug-In, General Purpose Relay, Square, 10 A, 5 Pins, Quick Connect G2R-1-SN-DC12(S)
Omron

Plug-In, General Purpose Relay, Square, 10 A, 5 Pins, Quick Connect

Zoro # G2169553
Mfr # G2R-1-SN-DC12(S)
product price: 
$10.29
/ea
Sold in mult. of 2 for $20.58
Omron Plug-In, General Purpose Relay, Square, 5 A, 8 Pins, Quick Connect G2R-2-SN-AC240(S)
Omron

Plug-In, General Purpose Relay, Square, 5 A, 8 Pins, Quick Connect

Zoro # G0253154
Mfr # G2R-2-SN-AC240(S)
product price: 
$16.75
/ea
Crydom Input/Output Relay, 50mA, Plug-In, Yellow IAC5
Crydom

Input/Output Relay, 50mA, Plug-In, Yellow

Zoro # G1548513
Mfr # IAC5
product price: 
$44.95
/ea
Functional Devices-Rib Relay, 20A, DPDT, 24VAC/DC/208-277VAC RIB2402B2G
Functional Devices-Rib

Relay, 20A, DPDT, 24VAC/DC/208-277VAC

Zoro # G6990109
Mfr # RIB2402B2G
product price: 
$91.99
/ea
Schneider Electric Plug-In, General Purpose Relay, Square, 15 A, 11 Pins, Quick Connect RPM32BD
CAD Files Available
Schneider Electric

Plug-In, General Purpose Relay, Square, 15 A, 11 Pins, Quick Connect

Zoro # G0860587
Mfr # RPM32BD
product price: 
$16.25
/ea
Idec 3PDT W/LITE RH3B-ULDC24V
Idec

3PDT W/LITE

Zoro # G515279288
Mfr # RH3B-ULDC24V
product price: 
$19.59
/ea
Airotronics Multifunction Time Delay Relay, Square, 9 Functions 24V AC, SPDT MC3003601H
Airotronics

Multifunction Time Delay Relay, Square, 9 Functions 24V AC, SPDT

Zoro # G5238195
Mfr # MC3003601H
product price: 
$65.99
/ea
Crydom Heat Sink, 1.0 Deg C/W DIN Rail Mount HS103DR
Crydom

Heat Sink, 1.0 Deg C/W DIN Rail Mount

Zoro # G4476062
Mfr # HS103DR
product price: 
$154.99
/ea
Omron Solid State Relay, Screw Clamp, Surface, Phototriac G3NA-240B-UTU DC5-24
Omron

Solid State Relay, Screw Clamp, Surface, Phototriac

Zoro # G1514647
Mfr # G3NA-240B-UTU DC5-24
product price: 
$111.99
/ea
Schneider Electric Solid State Relay, 1 Phase, Screw Clamp, DIN Rail, SCR SSM1A16F7
Schneider Electric

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

Zoro # G9347746
Mfr # SSM1A16F7
product price: 
$36.19
/ea
Schneider Electric Solid State Relay, 1 Phase, Screw Clamp, DIN Rail, MOSFET SSM1D212BD
CAD Files Available
Schneider Electric

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

Zoro # G9347773
Mfr # SSM1D212BD
product price: 
$47.59
/ea
Functional Devices-Rib Enclosed PreWired Relay, 10A, (3)SPST, SPDT RIBL3C
Functional Devices-Rib

Enclosed PreWired Relay, 10A, (3)SPST, SPDT

Zoro # G1287736
Mfr # RIBL3C
product price: 
$73.19
/ea
Schneider Electric Universal plug-in relay - Zelio RUM - 2, 24V DC Coil Volts, 2 C/O RUMC22BD
Schneider Electric

Universal plug-in relay - Zelio RUM - 2, 24V DC Coil Volts, 2 C/O

Zoro # G500948380
Mfr # RUMC22BD
product price: 
$18.19
/ea
Sold in mult. of 10 for $181.90
Phoenix Contact OPT-24DC/ 24DC/ 2 Plug-in miniature 2966595
Phoenix Contact

OPT-24DC/ 24DC/ 2 Plug-in miniature

Zoro # G216092995
Mfr # 2966595
product price: 
$64.75
/ea
Sold in mult. of 10 for $647.50
Functional Devices-Rib General Purpose Lighting Relay, 24 Vac/dc 120Vac Input, DPDT relay wit LR2401B2G
Functional Devices-Rib

General Purpose Lighting Relay, 24 Vac/dc 120Vac Input, DPDT relay wit

Zoro # G1807428
Mfr # LR2401B2G
product price: 
$80.89
/ea
Schneider Electric Solid state relay-DIN rail, Single Phase SSD1A320BDC1
Schneider Electric

Solid state relay-DIN rail, Single Phase

Zoro # G511225890
Mfr # SSD1A320BDC1
product price: 
$70.19
/ea
Johnson Controls Rib 10Amp Dpdt 24Vacdc, 120Vac RIB2401D
Johnson Controls

Rib 10Amp Dpdt 24Vacdc, 120Vac

Zoro # G0835217
Mfr # RIB2401D
product price: 
$56.19
/ea
Diversified SLU-100 Series Universal Phase Monitor SLU-100-ASD
Diversified

SLU-100 Series Universal Phase Monitor

Zoro # G409227296
Mfr # SLU-100-ASD
product price: 
$538.99
/ea
Honeywell R7847A1025 Flame Amplifier Used R7847A1025
Honeywell

R7847A1025 Flame Amplifier Used

Zoro # G6404807
Mfr # R7847A1025
product price: 
$377.99
/ea
No Product Image Available
Johnson Controls

Rib 20Amp Dpdt 120Vac

Zoro # G0835208
Mfr # RIB01P
product price: 
$64.99
/ea
Idec 3Dpt 120Vac 10A W/Light RR3B-ULAC120V
Idec

3Dpt 120Vac 10A W/Light

Zoro # G215279601
Mfr # RR3B-ULAC120V
product price: 
$24.29
/ea
Diversified SLJ Series Phase Sequence Under Voltage Monitor SLJ-440-ALE
Diversified

SLJ Series Phase Sequence Under Voltage Monitor

Zoro # G109227299
Mfr # SLJ-440-ALE
product price: 
$354.99
/ea
Schneider Electric Power plug-in relay, 15 A, 3 CO, with LE, 24V AC Coil Volts, 3 C/O RPM32B7
Schneider Electric

Power plug-in relay, 15 A, 3 CO, with LE, 24V AC Coil Volts, 3 C/O

Zoro # G100905622
Mfr # RPM32B7
product price: 
$13.49
/ea
Sold in mult. of 10 for $134.90
Schneider Electric Universal plug-in relay - Zelio RUM - 3, 24V DC Coil Volts, 3 C/O RUMC32BD
Schneider Electric

Universal plug-in relay - Zelio RUM - 3, 24V DC Coil Volts, 3 C/O

Zoro # G900905921
Mfr # RUMC32BD
product price: 
$17.99
/ea
Schneider Electric 3 Phase Relay 250V 5Amp Rm17 RM17TU00
Schneider Electric

3 Phase Relay 250V 5Amp Rm17

Zoro # G0854449
Mfr # RM17TU00
product price: 
$138.99
/ea
Murrelektronik MIRO 6.2 24VDC-1U OUTPUT RELAY, IN: 24 VDC - OUT: 250 VAC/DC 6 A, 1 C/O 52000
Murrelektronik

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

Zoro # G500533517
Mfr # 52000
product price: 
$39.39
/ea
Schneider Electric Interface plug in relay, Harmony Electromechanical Relays, 5A, 2CO, with LED, lockable test but to n, 24V AC RXG22B7
Schneider Electric

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

Zoro # G1980807
Mfr # RXG22B7
product price: 
$9.89
/ea
Sold in mult. of 10 for $98.90
Omron W-Bracket, Enclosed Power Relay, Square, 25 A, 10 Pins, Screw G7J-2A2B-B-W1-AC200/240
Omron

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

Zoro # G0481731
Mfr # G7J-2A2B-B-W1-AC200/240
product price: 
$63.69
/ea
Schneider Electric DIN Rail & Top Flange, Enclosed Power Relay, Square, 25 A, 6 Pins, Quick Connect 725BXXBC3ML-120A
CAD Files Available
Schneider Electric

DIN Rail & Top Flange, Enclosed Power Relay, Square, 25 A, 6 Pins, Quick Connect

Zoro # G1043506
Mfr # 725BXXBC3ML-120A
product price: 
$20.75
/ea
Omron Plug-In, General Purpose Relay, Square, 15 A, 8 Pins, Quick Connect LY1N-DC24
Omron

Plug-In, General Purpose Relay, Square, 15 A, 8 Pins, Quick Connect

Zoro # G1728641
Mfr # LY1N-DC24
product price: 
$9.85
/ea
Electrical Relays (6,500+ items) - Page 15
  • First
  • Previous
  • 15
    of 192 pages
  • Next
  • Last
How was your search?

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 Overload RelaysMotor Starters, Enclosures & AccessoriesProximity Sensors
Lighting PhotocontrolsSensor AccessoriesElectromechanical TimersSensor Cordsets & ReceptaclesSpring Wound Timers
electrical pin connectors24v ac relay spdtmonitoring relay phaseoff delay timer relay3" saddle clamp
analog monitoring relaydayton time relaypneumatic reversing relayplug-in general purposecoil 24v

Sign up and save

Take 10% off your next order when you sign up for Zoro emails. Subscribe now to receive your promo code via email.

Follow us

  • Facebook
  • YouTube
  • LinkedIn
  • Instagram
Every part plays a part

Information

  • About Us
  • Accessibility
  • Careers
  • Inclusion
  • Giving Back
  • Resource Hub
  • Returns
  • Shipping

Shopping

  • Brands
  • Collections
  • My Account
  • Payments
  • Deals
  • Sitemap
  • Track My Order

Services

  • Customer Service
  • FAQs
  • Net 30 Terms
  • Reseller Program
  • Sell on Zoro
  • Participate in Research
  • Tax Exemption

Zoro, Inc

Connect

Customer service from real people

  • Phone: (855) 289-9676
  • Contact Us

© 2011-2026 Zoro Tools, Inc. All rights reserved.
  • Terms & Conditions
  • Terms of Access
  • Privacy Policy
Zoro, Inc