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 Control & Automation
  6. /
  7. Electrical Relays

Electrical Relays (6,500+ items) - Page 11

Crydom Solid State Relay, 1 Phase, Screw Clamp, Panel, SCR HD4825
Crydom

Solid State Relay, 1 Phase, Screw Clamp, Panel, SCR

Zoro # G3281406
Mfr # HD4825
product price: 
$76.69
/ea
Crydom Solid State Relay, 1 Phase, Screw Clamp, Panel, SCR D2475
CAD Files Available
Crydom

Solid State Relay, 1 Phase, Screw Clamp, Panel, SCR

Zoro # G2315941
Mfr # D2475
product price: 
$102.99
/ea
Omron Plug-In, General Purpose Relay, Square, 10 A, 11 Pins, Plug-in MJN3C-N-AC120
CAD Files Available
Omron

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

Zoro # G1982811
Mfr # MJN3C-N-AC120
product price: 
$37.89
/ea
Schneider Electric Plug-In, General Purpose Relay, Square, 12 A, 8 Pins, Quick Connect RXM2AB1F7
Schneider Electric

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

Zoro # G0670634
Mfr # RXM2AB1F7
product price: 
$7.69
/ea
Dayton Single Function Time Delay Relay, Octal, On Delay, 1 Functions 120V AC, DPDT 1EGB3
Dayton

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

Zoro # G0789171
Mfr # 1EGB3
product price: 
$66.29
/ea
Eaton Control Relay, 8 Inputs, 4 Outputs EASY-E4-AC-12RCX1
Eaton

Control Relay, 8 Inputs, 4 Outputs

Zoro # G4451554
Mfr # EASY-E4-AC-12RCX1
product price: 
$264.99
/ea
Schneider Electric DIN Rail & Top Flange, Enclosed Power Relay, Square, 30 A, 6 Pins, Tab RPF2ABD
CAD Files Available
Schneider Electric

DIN Rail & Top Flange, Enclosed Power Relay, Square, 30 A, 6 Pins, Tab

Zoro # G0571295
Mfr # RPF2ABD
product price: 
$14.89
/ea
Schneider Electric DIN Rail & Top Flange, Enclosed Power Relay, Square, 25 A, 6 Pins, Screw 725BXXSC3ML-24A
CAD Files Available
Schneider Electric

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

Zoro # G3195683
Mfr # 725BXXSC3ML-24A
product price: 
$33.54
/ea
Schneider Electric Plug-In, General Purpose Relay, Square, 10 A, 11 Pins, Blade Terminal 788XCXRC-12D
Schneider Electric

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

Zoro # G9784302
Mfr # 788XCXRC-12D
product price: 
$20.29
/ea
Omron Plug-In, General Purpose Relay, Square, 10 A, 14 Pins, Plug-in LY4N-AC120
CAD Files Available
Omron

Plug-In, General Purpose Relay, Square, 10 A, 14 Pins, Plug-in

Zoro # G3498074
Mfr # LY4N-AC120
product price: 
$26.19
/ea
Omron Plug-In, General Purpose Relay, Square, 10 A, 14 Pins, Quick Connect LY4-AC24
Omron

Plug-In, General Purpose Relay, Square, 10 A, 14 Pins, Quick Connect

Zoro # G0493087
Mfr # LY4-AC24
product price: 
$21.49
/ea
Schneider Electric Socket, General Purpose Relay, Square, 15 A, 5 Pins, Faston Connector 781XAXRM4L-12D
Schneider Electric

Socket, General Purpose Relay, Square, 15 A, 5 Pins, Faston Connector

Zoro # G0088691
Mfr # 781XAXRM4L-12D
product price: 
$14.69
/ea
Schneider Electric Plug-In, General Purpose Relay, Octal, 10 A, 8 Pins, Pin 8501KPR12V24
Schneider Electric

Plug-In, General Purpose Relay, Octal, 10 A, 8 Pins, Pin

Zoro # G3233036
Mfr # 8501KPR12V24
product price: 
$53.59
/ea
Veris Current Switch 2.5-135A Adj. W/Rly, H-938 H-938
Veris

Current Switch 2.5-135A Adj. W/Rly, H-938

Zoro # G9545897
Mfr # H-938
product price: 
$96.69
/ea
Crydom Out Module, In 4-32VDC, Out 12-280VAC, 5.0A DR-OAC
Crydom

Out Module, In 4-32VDC, Out 12-280VAC, 5.0A

Zoro # G1026627
Mfr # DR-OAC
product price: 
$63.99
/ea
Schneider Electric Bus Jumper, Copper; Plastic RSLZ2
Schneider Electric

Bus Jumper, Copper; Plastic

Zoro # G3674666
Mfr # RSLZ2
product price: 
$5.49
/ea
Omron Solid State Relay, 1 Phase, Screw Clamp, Surface, Phototriac G3NA-220B-UTU DC5-24
Omron

Solid State Relay, 1 Phase, Screw Clamp, Surface, Phototriac

Zoro # G8342549
Mfr # G3NA-220B-UTU DC5-24
product price: 
$56.49
/ea
Crydom Solid State Relay, 1 Phase, Screw Clamp, DIN Rail, SCR CKRD4830
Crydom

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

Zoro # G1647161
Mfr # CKRD4830
product price: 
$124.99
/ea
Parker Channel Rail, 78.72"L, 1.13"W, Steel R-2
Parker

Channel Rail, 78.72"L, 1.13"W, Steel

Zoro # G1014456
Mfr # R-2
product price: 
$36.35
/ea
Schneider Electric Single Function Time Delay Relay, Octal, On Delay, 1 Functions 110V AC, DPDT 9050JCK12V20
CAD Files Available
Schneider Electric

Single Function Time Delay Relay, Octal, On Delay, 1 Functions 110V AC, DPDT

Zoro # G2697387
Mfr # 9050JCK12V20
product price: 
$81.95
/ea
Dayton Single Function Time Delay Relay, Octal, Off Delay, 1 Functions 120V AC/DC, DPDT 1EGC6
CAD Files Available
Dayton

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

Zoro # G3059612
Mfr # 1EGC6
product price: 
$48.19
/ea
Omron Plug-In, General Purpose Relay, Square, 5 A, 8 Pins, Quick Connect G2R-2-S-AC24(S)
CAD Files Available
Omron

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

Zoro # G0616147
Mfr # G2R-2-S-AC24(S)
product price: 
$11.49
/ea
Johnson Controls Rib 20Amp Spdt 24 Vac Dc, 120 Vac RIB2401B
Johnson Controls

Rib 20Amp Spdt 24 Vac Dc, 120 Vac

Zoro # G0571658
Mfr # RIB2401B
product price: 
$49.28
/ea
Dayton Single Function Encapsulated Timing Relay, Square, Off Delay, 1 Functions 125V DC, SPST-NO 5WML8
Dayton

Single Function Encapsulated Timing Relay, Square, Off Delay, 1 Functions 125V DC, SPST-NO

Zoro # G1291491
Mfr # 5WML8
product price: 
$36.69
/ea
Schneider Electric Plug-In, General Purpose Relay, Octal, 10 A, 8 Pins, Pin 750XBXRC-24D
Schneider Electric

Plug-In, General Purpose Relay, Octal, 10 A, 8 Pins, Pin

Zoro # G9784521
Mfr # 750XBXRC-24D
product price: 
$19.25
/ea
Schneider Electric Socket, General Purpose Relay, Square, 15 A, 8 Pins, Faston Connector 782XBXC-12D
CAD Files Available
Schneider Electric

Socket, General Purpose Relay, Square, 15 A, 8 Pins, Faston Connector

Zoro # G3257615
Mfr # 782XBXC-12D
product price: 
$11.99
/ea
Omron Relay Scket, Finger Safe, Square, 5 Pin, 10A P2RF-05-S
Omron

Relay Scket, Finger Safe, Square, 5 Pin, 10A

Zoro # G2327071
Mfr # P2RF-05-S
product price: 
$7.89
/ea
Omron Plug-In, General Purpose Relay, Square, 5 A, 8 Pins, Quick Connect G2R-2-SN-AC120(S)
CAD Files Available
Omron

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

Zoro # G2014013
Mfr # G2R-2-SN-AC120(S)
product price: 
$18.59
/ea
Omron Relay Scket, Standrd, Square, 11 Pin, 600VAC PTF21PC
Omron

Relay Scket, Standrd, Square, 11 Pin, 600VAC

Zoro # G1241764
Mfr # PTF21PC
product price: 
$12.79
/ea
Omron Plug-In, General Purpose Relay, Square, 10 A, 8 Pins, Quick Connect LY2N-DC12
CAD Files Available
Omron

Plug-In, General Purpose Relay, Square, 10 A, 8 Pins, Quick Connect

Zoro # G1766895
Mfr # LY2N-DC12
product price: 
$11.79
/ea
Siemens IEC Control Relay, 4NO, 24V DC, 10 A 3RH21401BB40
Siemens

IEC Control Relay, 4NO, 24V DC, 10 A

Zoro # G4466917
Mfr # 3RH21401BB40
product price: 
$103.99
/ea
Schneider Electric Surface, Open Power Relay, Square, 40 A, 6 Pins, Screw 199X-7
CAD Files Available
Schneider Electric

Surface, Open Power Relay, Square, 40 A, 6 Pins, Screw

Zoro # G2728232
Mfr # 199X-7
product price: 
$64.20
/ea
Square D Relay Socket, Square, 8 Pins, 10 A 8501NR42B
Square D

Relay Socket, Square, 8 Pins, 10 A

Zoro # G4710615
Mfr # 8501NR42B
product price: 
$38.65
/ea
Supco Universal Potential Relay SUPR
Supco

Universal Potential Relay

Zoro # G0578177
Mfr # SUPR
product price: 
$28.19
/ea
Sold in mult. of 6 for $169.14
Omron Plug-In, General Purpose Relay, Octal, 10 A, 8 Pins, Plug-in MKS2PIDC12
CAD Files Available
Omron

Plug-In, General Purpose Relay, Octal, 10 A, 8 Pins, Plug-in

Zoro # G2146776
Mfr # MKS2PIDC12
product price: 
$16.15
/ea
Omron Plug-In, General Purpose Relay, Square, 10 A, 11 Pins, Quick Connect LY3N-AC24
Omron

Plug-In, General Purpose Relay, Square, 10 A, 11 Pins, Quick Connect

Zoro # G2068577
Mfr # LY3N-AC24
product price: 
$19.99
/ea
Electrical Relays (6,500+ items) - Page 11
  • First
  • Previous
  • 11
    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