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 (7,000+ items) - Page 7

Schneider Electric Relay Socket, Finger Safe/Elevator, 5 Pin RSLZVA1
Schneider Electric

Relay Socket, Finger Safe/Elevator, 5 Pin

Zoro # G3627671
Mfr # RSLZVA1
product price: 
$11.39
/ea
Macromatic Multifunction Time Delay Relay, Square, Interval, Off Delay, On Delay, Single Shot, 4 Functions THR-3816U
CAD Files Available
Macromatic

Multifunction Time Delay Relay, Square, Interval, Off Delay, On Delay, Single Shot, 4 Functions

Zoro # G5126536
Mfr # THR-3816U
product price: 
$68.85
/ea
Omron Multifunction Time Delay Relay, Square, Flicker Off Start, Flicker On Start, Interval, On Delay H3YN-2 AC100-120
CAD Files Available
Omron

Multifunction Time Delay Relay, Square, Flicker Off Start, Flicker On Start, Interval, On Delay

Zoro # G2576515
Mfr # H3YN-2 AC100-120
product price: 
$91.19
/ea
Icm Controls Universal Motor Starting Relay UMSR-50B-LF
Icm Controls

Universal Motor Starting Relay

Zoro # G212486828
Mfr # UMSR-50B-LF
product price: 
$36.85
/ea
Schneider Electric DIN Rail & Top Flange, Enclosed Power Relay, Square, 30 A, 6 Pins, Tab RPF2AB7
CAD Files Available
Schneider Electric

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

Zoro # G2767213
Mfr # RPF2AB7
product price: 
$14.99
/ea
Dayton Single Function Encapsulated Timing Relay, Square, Off Delay, 1 Functions 240V AC, SPST-NO 6A857
Dayton

Single Function Encapsulated Timing Relay, Square, Off Delay, 1 Functions 240V AC, SPST-NO

Zoro # G2034846
Mfr # 6A857
product price: 
$33.69
/ea
Macromatic Multifunction Time Delay Relay, Octal, Multi Function, 16 Functions 120V AC, SPDT TD-88162
CAD Files Available
Macromatic

Multifunction Time Delay Relay, Octal, Multi Function, 16 Functions 120V AC, SPDT

Zoro # G3631774
Mfr # TD-88162
product price: 
$85.15
/ea
Airotronics Multifunction Time Delay Relay, Square, 5 Functions 120V AC, SPDT MC1003631H
Airotronics

Multifunction Time Delay Relay, Square, 5 Functions 120V AC, SPDT

Zoro # G5238186
Mfr # MC1003631H
product price: 
$50.39
/ea
Schneider Electric Socket, General Purpose Relay, Octal, 12 A, 8 Pins, Pin 750XBXH-24D
CAD Files Available
Schneider Electric

Socket, General Purpose Relay, Octal, 12 A, 8 Pins, Pin

Zoro # G1415662
Mfr # 750XBXH-24D
product price: 
$147.39
/ea
Schneider Electric Flange Mount, Enclosed Power Relay, Octal, 25 A, 8 Pins, Quick Connect 389FXBXC1-240A
CAD Files Available
Schneider Electric

Flange Mount, Enclosed Power Relay, Octal, 25 A, 8 Pins, Quick Connect

Zoro # G0967181
Mfr # 389FXBXC1-240A
product price: 
$38.39
/ea
Siemens Relay Socket, Screw Clamp, 8 Pins 3TX7144-1E2
Siemens

Relay Socket, Screw Clamp, 8 Pins

Zoro # G8524075
Mfr # 3TX7144-1E2
product price: 
$10.99
/ea
Schneider Electric Socket, General Purpose Relay, Square, 15 A, 11 Pins, Faston Connector 783XCXM4L-24A
CAD Files Available
Schneider Electric

Socket, General Purpose Relay, Square, 15 A, 11 Pins, Faston Connector

Zoro # G0701425
Mfr # 783XCXM4L-24A
product price: 
$14.69
/ea
Schneider Electric Multifunction Time Delay Relay, Octal, 3 Functions 240V AC, DPDT TDRPRO-5102
Schneider Electric

Multifunction Time Delay Relay, Octal, 3 Functions 240V AC, DPDT

Zoro # G1181564
Mfr # TDRPRO-5102
product price: 
$129.99
/ea
Schneider Electric Flange Mount, Enclosed Power Relay, Octal, 25 A, 8 Pins, Quick Connect 389FXBXC1-12D
CAD Files Available
Schneider Electric

Flange Mount, Enclosed Power Relay, Octal, 25 A, 8 Pins, Quick Connect

Zoro # G2383665
Mfr # 389FXBXC1-12D
product price: 
$24.49
/ea
Schneider Electric Multifunction Time Delay Relay, Octal, 10 Functions 12 to 240V AC, DPDT TDRPRO-5100
CAD Files Available
Schneider Electric

Multifunction Time Delay Relay, Octal, 10 Functions 12 to 240V AC, DPDT

Zoro # G2226332
Mfr # TDRPRO-5100
product price: 
$157.99
/ea
Schneider Electric Socket, General Purpose Relay, Octal, 12 A, 8 Pins, Pin 750XBXH-120A
CAD Files Available
Schneider Electric

Socket, General Purpose Relay, Octal, 12 A, 8 Pins, Pin

Zoro # G1335652
Mfr # 750XBXH-120A
product price: 
$156.21
/ea
Schneider Electric 3 Phase Monitor Relay, DPDT, 480VAC, 12 Pin RM35TF30
Schneider Electric

3 Phase Monitor Relay, DPDT, 480VAC, 12 Pin

Zoro # G4196902
Mfr # RM35TF30
product price: 
$283.99
/ea
Omron Flange Mount Relay, 120V AC, SPDT, 5Pins G2R-1-T-AC120
Omron

Flange Mount Relay, 120V AC, SPDT, 5Pins

Zoro # G3461455
Mfr # G2R-1-T-AC120
product price: 
$9.69
/ea
Functional Devices-Rib Enclosed Pre-Wired Relay, 20A at 277VAC, SPST RIB2401SB
Functional Devices-Rib

Enclosed Pre-Wired Relay, 20A at 277VAC, SPST

Zoro # G2148797
Mfr # RIB2401SB
product price: 
$48.99
/ea
Omron Solid State Relay, 1 Phase, Screw Clamp, DIN Rail & Screw, Phototriac G3PE-215B DC12-24
CAD Files Available
Omron

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

Zoro # G2989411
Mfr # G3PE-215B DC12-24
product price: 
$68.79
/ea
Dayton Phase Monitor Relay, 8 Pins, 190-500V AC PMPU-FA8B18
Dayton

Phase Monitor Relay, 8 Pins, 190-500V AC

Zoro # G6190423
Mfr # PMPU-FA8B18
product price: 
$129.99
/ea
Schneider Electric Rlay Scket, Fingr Safe/Elvator, Square, 16A RPZF4
Schneider Electric

Rlay Scket, Fingr Safe/Elvator, Square, 16A

Zoro # G1014711
Mfr # RPZF4
product price: 
$11.69
/ea
Schneider Electric DIN Rail & Top Flange, Enclosed Power Relay, Square, 30 A, 8 Pins, Tab RPF2BJD
Schneider Electric

DIN Rail & Top Flange, Enclosed Power Relay, Square, 30 A, 8 Pins, Tab

Zoro # G1529227
Mfr # RPF2BJD
product price: 
$15.69
/ea
Atc Diversified Electronics Alternating Relay, 3 in H, 120V AC ARA120ABA
Atc Diversified Electronics

Alternating Relay, 3 in H, 120V AC

Zoro # G703528501
Mfr # ARA120ABA
product price: 
$101.99
/ea
Schneider Electric Solid State Relay, 1 Phase, Screw Clamp, DIN Rail, SCR SSM1A112BD
CAD Files Available
Schneider Electric

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

Zoro # G9347694
Mfr # SSM1A112BD
product price: 
$42.49
/ea
Omron Plug-In, General Purpose Relay, Square, 10 A, 11 Pins, Quick Connect LY3-AC24
CAD Files Available
Omron

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

Zoro # G1015305
Mfr # LY3-AC24
product price: 
$18.29
/ea
Omron Plug-In, General Purpose Relay, Octal, 10 A, 8 Pins, Plug-in MKS2PIDC24
CAD Files Available
Omron

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

Zoro # G2072217
Mfr # MKS2PIDC24
product price: 
$18.59
/ea
Schneider Electric DIN Rail & Top Flange, Enclosed Power Relay, Square, 25 A, 6 Pins, Screw 725BXXSC3ML-120A
CAD Files Available
Schneider Electric

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

Zoro # G3197056
Mfr # 725BXXSC3ML-120A
product price: 
$36.75
/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 Flange Mount, Enclosed Power Relay, Octal, 20 A, 11 Pins, Quick Connect 389FXCXC1-120A
CAD Files Available
Schneider Electric

Flange Mount, Enclosed Power Relay, Octal, 20 A, 11 Pins, Quick Connect

Zoro # G0816006
Mfr # 389FXCXC1-120A
product price: 
$45.00
/ea
Schneider Electric Socket, General Purpose Relay, Square, 15 A, 5 Pins, Faston Connector 781XAXRM4L-24A
CAD Files Available
Schneider Electric

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

Zoro # G0059206
Mfr # 781XAXRM4L-24A
product price: 
$13.15
/ea
Schneider Electric Relay Scket, Standrd, Octal, 11 Pin, 2.37" L 8501NR61
Schneider Electric

Relay Scket, Standrd, Octal, 11 Pin, 2.37" L

Zoro # G2883842
Mfr # 8501NR61
product price: 
$19.79
/ea
Omron Solid State Relay, Screw Clamp, Surface, Photocoupler G3NA-225B-UTU AC100-240
Omron

Solid State Relay, Screw Clamp, Surface, Photocoupler

Zoro # G8044733
Mfr # G3NA-225B-UTU AC100-240
product price: 
$71.99
/ea
Omron Single Function Time Delay Relay, Square, Off Delay, 1 Functions 120V AC, DPDT H3CR-H8L-AC100120M
CAD Files Available
Omron

Single Function Time Delay Relay, Square, Off Delay, 1 Functions 120V AC, DPDT

Zoro # G2144143
Mfr # H3CR-H8L-AC100120M
product price: 
$134.99
/ea
Macromatic Seal/Temp Relay TCP2G250-G
Macromatic

Seal/Temp Relay

Zoro # G208377833
Mfr # TCP2G250-G
product price: 
$99.99
/ea
Schneider Electric PCB, Socket, Slim Plug-In Relay, Square, 6 A, 5, Plug-in RSL1GB4BD
CAD Files Available
Schneider Electric

PCB, Socket, Slim Plug-In Relay, Square, 6 A, 5, Plug-in

Zoro # G3466505
Mfr # RSL1GB4BD
product price: 
$11.29
/ea
Electrical Relays (7,000+ items) - Page 7
  • First
  • Previous
  • 7
    of 202 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

Electrical Contactors & ContactsMotor Overload RelaysMotor Starters, Enclosures & AccessoriesProximity SensorsRelay Accessories
Switch AccessoriesLighting PhotocontrolsSensor Cordsets & ReceptaclesSensor AccessoriesSpring Wound Timers
120v coil relaymacromatic pmpus12 volt dc relaysindustrial relays5 volt relays
dayton solid state relaysomron relay dpdttime delay off relaydayton time relaydayton relay sockets

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