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
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 155

Functional Devices-Rib Enclosed Relay, Hi/Low Separation, 20A RIBT2401SBC
Functional Devices-Rib

Enclosed Relay, Hi/Low Separation, 20A

Zoro # G3226093
Mfr # RIBT2401SBC
product price: 
$78.99
/ea
Omron Plug-In, General Purpose Relay, Square, 5 A, 11 Pins, Quick Connect MY3N-AC220/240
Omron

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

Zoro # G2737287
Mfr # MY3N-AC220/240
product price: 
$18.15
/ea
Macromatic Single Function Time Delay Relay, Octal, Interval, 1 Functions 12V DC, DPDT TR-50526-12
Macromatic

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

Zoro # G8590276
Mfr # TR-50526-12
product price: 
$41.15
/ea
Siemens Open Power Relay, 12V DC, DPDT, Pins 3TX7130-0RB03
Siemens

Open Power Relay, 12V DC, DPDT, Pins

Zoro # G8523883
Mfr # 3TX7130-0RB03
product price: 
$114.99
/ea
Square D Relay, 240VAC Coil Volts, SPDT 8501RSD41P14V53
Square D

Relay, 240VAC Coil Volts, SPDT

Zoro # G0847196
Mfr # 8501RSD41P14V53
product price: 
$51.15
/ea
Eaton Relay Accessories 11 Pin 5A 600V EA D3PA7
Eaton

Relay Accessories 11 Pin 5A 600V EA

Zoro # G414797500
Mfr # D3PA7
product price: 
$11.29
/ea
Idec SPDT W/T-TOP RH1B-UTDC48V
Idec

SPDT W/T-TOP

Zoro # G815279230
Mfr # RH1B-UTDC48V
product price: 
$13.19
/ea
No Product Image Available
York

Control Relay, 24V, DPDT

Zoro # G8833524
Mfr # S1-024-19052-000
product price: 
$73.79
/ea
Omron Socket, General Purpose Relay, Square, 1 A, 14 Pins, Plug-in MYQ4 AC220/240
Omron

Socket, General Purpose Relay, Square, 1 A, 14 Pins, Plug-in

Zoro # G508449438
Mfr # MYQ4 AC220/240
product price: 
$45.19
/ea
Veris Industries 4PDT 10A Panel Relay 24VAC VMD4B-C24A
Veris Industries

4PDT 10A Panel Relay 24VAC

Zoro # G415279227
Mfr # VMD4B-C24A
product price: 
$23.65
/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: 
$26.95
/ea
Idec 4PDT W/T-TOP RH4B-UTAC240V
Idec

4PDT W/T-TOP

Zoro # G415279210
Mfr # RH4B-UTAC240V
product price: 
$23.99
/ea
Idec Relay Plug-In DPDT 10A 24VDC RR2BA-ULCDC24V
Idec

Relay Plug-In DPDT 10A 24VDC

Zoro # G415279609
Mfr # RR2BA-ULCDC24V
product price: 
$23.19
/ea
Idec DPDT W/C-BTN RH2B-UCDC100-110V
Idec

DPDT W/C-BTN

Zoro # G715279170
Mfr # RH2B-UCDC100-110V
product price: 
$16.69
/ea
No Product Image Available
Johnson Controls

Polar 24Vac/Dc Spdt 10A

Zoro # G0571691
Mfr # RIB24C-FA
product price: 
$28.21
/ea
Idec SPDT BLADE W/T-TOP RH1B-UTAC6V
Idec

SPDT BLADE W/T-TOP

Zoro # G215279236
Mfr # RH1B-UTAC6V
product price: 
$14.59
/ea
Idec Relay Plug-In SPDT 10A 48VDC RR1BA-UDC48V
Idec

Relay Plug-In SPDT 10A 48VDC

Zoro # G315279648
Mfr # RR1BA-UDC48V
product price: 
$16.49
/ea
Idec Relay Plug-In DPDT 10A 48VDC RR2BA-ULCDC48V
Idec

Relay Plug-In DPDT 10A 48VDC

Zoro # G115279541
Mfr # RR2BA-ULCDC48V
product price: 
$24.35
/ea
Idec 4PDT W/T-TOP RH4B-UTDC24V
Idec

4PDT W/T-TOP

Zoro # G215279106
Mfr # RH4B-UTDC24V
product price: 
$22.19
/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 3PDT 10A 110VDC RR3PA-ULDC110V
Idec

Relay Plug-In 3PDT 10A 110VDC

Zoro # G115279701
Mfr # RR3PA-ULDC110V
product price: 
$35.15
/ea
Idec Relay Side Mount DPDT 110VDC RR2BA-USDC110V
Idec

Relay Side Mount DPDT 110VDC

Zoro # G315279488
Mfr # RR2BA-USDC110V
product price: 
$20.65
/ea
Idec Relay Plug-In SPDT 10A 12VDC RR1BA-ULDC12V
Idec

Relay Plug-In SPDT 10A 12VDC

Zoro # G015279467
Mfr # RR1BA-ULDC12V
product price: 
$22.15
/ea
Idec Relay Plug-In 3PDT 10A 48VDC RR3PA-ULCDC48V
Idec

Relay Plug-In 3PDT 10A 48VDC

Zoro # G015279702
Mfr # RR3PA-ULCDC48V
product price: 
$35.55
/ea
Eaton Time Delay Relay, Octal, On Delay, 120V AC/DC, DPDT TMR5N16120
Eaton

Time Delay Relay, Octal, On Delay, 120V AC/DC, DPDT

Zoro # G514798193
Mfr # TMR5N16120
product price: 
$35.89
/ea
Square D Relay, 250VAC Coil Volts, 3PDT 8501RS43V14
Square D

Relay, 250VAC Coil Volts, 3PDT

Zoro # G0847178
Mfr # 8501RS43V14
product price: 
$48.39
/ea
Diversified SLD Series Phase and Under-Voltage Monitor SLD-440-ASA
Diversified

SLD Series Phase and Under-Voltage Monitor

Zoro # G209227281
Mfr # SLD-440-ASA
product price: 
$650.99
/ea
Schneider Electric Solid State Relay, 5-24V DC, 50 Hz, 0.1 A SSP1A150BDE
Schneider Electric

Solid State Relay, 5-24V DC, 50 Hz, 0.1 A

Zoro # G522412524
Mfr # SSP1A150BDE
product price: 
$30.69
/ea
Schneider Electric Wear part, enclosure door, fan for variable speed drive, Altivar Process 600 900, from 0.75 to 5.5kW VX5VPS1001
Schneider Electric

Wear part, enclosure door, fan for variable speed drive, Altivar Process 600 900, from 0.75 to 5.5kW

Zoro # G5956874
Mfr # VX5VPS1001
product price: 
$69.89
/ea
Omron E-Bracket, Enclosed Power Relay, Square, 30 A, 6 Pins, Screw G7L-2A-BJ-CB-DC24
Omron

E-Bracket, Enclosed Power Relay, Square, 30 A, 6 Pins, Screw

Zoro # G2977913
Mfr # G7L-2A-BJ-CB-DC24
product price: 
$21.99
/ea
Square D Kitlugs For 400+600A Gd Sw Series E3 GD4060LK
Square D

Kitlugs For 400+600A Gd Sw Series E3

Zoro # G0862849
Mfr # GD4060LK
product price: 
$337.99
/ea
Murrelektronik ACTIVE BRAKE RECTIFIER V 1.3, IN: 24 VDC - OUT: 200 VDC / 0, 75 A, 22, 5 mm spring clamp 50003
Murrelektronik

ACTIVE BRAKE RECTIFIER V 1.3, IN: 24 VDC - OUT: 200 VDC / 0, 75 A, 22, 5 mm spring clamp

Zoro # G000533581
Mfr # 50003
product price: 
$223.99
/ea
Omron Plug-In, General Purpose Relay, Square, 15 A, 8 Pins, Quick Connect LY1N-DC12
Omron

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

Zoro # G1046297
Mfr # LY1N-DC12
product price: 
$11.89
/ea
Schneider Electric Phase Monitor Relay, 9 Pins, 160-288V AC RM22TU21
Schneider Electric

Phase Monitor Relay, 9 Pins, 160-288V AC

Zoro # G3458193
Mfr # RM22TU21
product price: 
$179.99
/ea
Dayton Single Function Time Delay Relay, Octal, On Delay, 1 Functions 24V AC/DC, DPDT 24EP06
Dayton

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

Zoro # G5861773
Mfr # 24EP06
product price: 
$46.39
/ea
Electrical Relays (6,500+ items) - Page 155
  • First
  • Previous
  • 155
    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 & ReceptaclesThermal Units
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