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 Customer Service
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
  10. /
  11. Power & General Purpose Relays

Power & General Purpose Relays (2,500+ items) - Page 55

Phoenix Contact PLC-RPT-120UC/21-21AU PLC-INTERFACE 2900342
Phoenix Contact

PLC-RPT-120UC/21-21AU PLC-INTERFACE

Zoro # G316105045
Mfr # 2900342
product price:  $51.99
/ea
Sold in mult. of 10 for $519.90
Phoenix Contact RIF-LDM-12-24 DC Plug-in module for 2907057
Phoenix Contact

RIF-LDM-12-24 DC Plug-in module for

Zoro # G916087413
Mfr # 2907057
product price:  $3.89
/ea
Sold in mult. of 10 for $38.90
No Product Image Available
Omron

Plug-In, General Purpose Relay, Square, 160 mA, 8 Pins, Plug-in

Zoro # G910080168
Mfr # LY2N-D2 DC12
product price:  $47.69
/ea
Phoenix Contact PLC-RPT-120UC/21-21/EX PLC-INTERFACE 2909515
Phoenix Contact

PLC-RPT-120UC/21-21/EX PLC-INTERFACE

Zoro # G916105117
Mfr # 2909515
product price:  $42.25
/ea
Sold in mult. of 10 for $422.50
Phoenix Contact RIF-LV-12-24 UC Plug-in module for 2900942
Phoenix Contact

RIF-LV-12-24 UC Plug-in module for

Zoro # G616087430
Mfr # 2900942
product price:  $3.89
/ea
Sold in mult. of 10 for $38.90
No Product Image Available
Omron

General Purpose Relays

Zoro # G310080171
Mfr # G78-04
product price:  $7.79
/ea
Sold in mult. of 2 for $15.58
Phoenix Contact PLC-RPT- 24DC/21HC/MS PLC-INTERFACE 2910530
Phoenix Contact

PLC-RPT- 24DC/21HC/MS PLC-INTERFACE

Zoro # G716105072
Mfr # 2910530
product price:  $51.75
/ea
Sold in mult. of 10 for $517.50
Phoenix Contact PLC-RSC-12DC/21/EX PLC-INTERFACE 2909522
Phoenix Contact

PLC-RSC-12DC/21/EX PLC-INTERFACE

Zoro # G516105081
Mfr # 2909522
product price:  $40.89
/ea
Sold in mult. of 10 for $408.90
Phoenix Contact PLC-RPT- 24DC/21AU/MS PLC-INTERFACE 2909672
Phoenix Contact

PLC-RPT- 24DC/21AU/MS PLC-INTERFACE

Zoro # G816105064
Mfr # 2909672
product price:  $42.25
/ea
Sold in mult. of 10 for $422.50
Phoenix Contact PLC-RSC-125DC/21/MS PLC-INTERFACE 2909652
Phoenix Contact

PLC-RSC-125DC/21/MS PLC-INTERFACE

Zoro # G816105132
Mfr # 2909652
product price:  $50.45
/ea
Sold in mult. of 10 for $504.50
Phoenix Contact PLC-RPT- 12DC/21AU PLC-INTERFACE 2900317
Phoenix Contact

PLC-RPT- 12DC/21AU PLC-INTERFACE

Zoro # G616105103
Mfr # 2900317
product price:  $34.15
/ea
Sold in mult. of 10 for $341.50
Phoenix Contact PLC-RSC- 24DC/21-21AU PLC-INTERFACE 2967125
Phoenix Contact

PLC-RSC- 24DC/21-21AU PLC-INTERFACE

Zoro # G516105203
Mfr # 2967125
product price:  $32.99
/ea
Sold in mult. of 10 for $329.90
Phoenix Contact REL-MR- 48DC/21HC Plug-in miniature 2834821
Phoenix Contact

REL-MR- 48DC/21HC Plug-in miniature

Zoro # G716087392
Mfr # 2834821
product price:  $9.39
/ea
Sold in mult. of 10 for $93.90
Phoenix Contact DIN Rail, Relay, 10 A, Push-in 2900297
Phoenix Contact

DIN Rail, Relay, 10 A, Push-in

Zoro # G416105143
Mfr # 2900297
product price:  $46.99
/ea
Sold in mult. of 10 for $469.90
Omron Custom Relay, 106 mA, 4 Pins, Quick Connect G2R-1A-T DC5
Omron

Custom Relay, 106 mA, 4 Pins, Quick Connect

Zoro # G810190455
Mfr # G2R-1A-T DC5
product price:  $10.29
/ea
Phoenix Contact REL-PR3- 24AC/3X21 Plug-in high-power 2903703
Phoenix Contact

REL-PR3- 24AC/3X21 Plug-in high-power

Zoro # G116087343
Mfr # 2903703
product price:  $18.79
/ea
Phoenix Contact PLC-RSC-120UC/21-21/EX PLC-INTERFACE 2909511
Phoenix Contact

PLC-RSC-120UC/21-21/EX PLC-INTERFACE

Zoro # G216105091
Mfr # 2909511
product price:  $43.89
/ea
Sold in mult. of 10 for $438.90
Phoenix Contact RIF-2-RPT-LV-230AC/2X21 Pre-assembled 2903310
Phoenix Contact

RIF-2-RPT-LV-230AC/2X21 Pre-assembled

Zoro # G216087489
Mfr # 2903310
product price:  $18.99
/ea
Sold in mult. of 10 for $189.90
Phoenix Contact PLC-BPT-230UC/21-21 14 mm PLC basic 2900288
Phoenix Contact

PLC-BPT-230UC/21-21 14 mm PLC basic

Zoro # G116105207
Mfr # 2900288
product price:  $35.45
/ea
Sold in mult. of 10 for $354.50
Phoenix Contact PLC-RPT- 24UC/2X21/FG PLC-INTERFACE 2910539
Phoenix Contact

PLC-RPT- 24UC/2X21/FG PLC-INTERFACE

Zoro # G116104965
Mfr # 2910539
product price:  $82.39
/ea
Sold in mult. of 10 for $823.90
No Product Image Available
Omron

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

Zoro # G209920168
Mfr # G2RV-ST700 AC/DC24
product price:  $39.29
/ea
Phoenix Contact PLC-RPT- 24DC/21/MS PLC-INTERFACE 2909667
Phoenix Contact

PLC-RPT- 24DC/21/MS PLC-INTERFACE

Zoro # G216105152
Mfr # 2909667
product price:  $29.15
/ea
Sold in mult. of 10 for $291.50
Phoenix Contact PLC-RPT-120UC/21AU/MS PLC-INTERFACE 2909674
Phoenix Contact

PLC-RPT-120UC/21AU/MS PLC-INTERFACE

Zoro # G216105114
Mfr # 2909674
product price:  $53.25
/ea
Sold in mult. of 10 for $532.50
Phoenix Contact DIN Rail, General Purpose Relay, 10 A, Screw 2967659
Phoenix Contact

DIN Rail, General Purpose Relay, 10 A, Screw

Zoro # G016105161
Mfr # 2967659
product price:  $47.99
/ea
Phoenix Contact PLC-RSC-125DC/21AU PLC-INTERFACE 2980034
Phoenix Contact

PLC-RSC-125DC/21AU PLC-INTERFACE

Zoro # G016104973
Mfr # 2980034
product price:  $49.75
/ea
Sold in mult. of 10 for $497.50
Phoenix Contact PLC-RSC- 24DC/ 1ICT/ACT PLC-INTERFACE 1078680
Phoenix Contact

PLC-RSC- 24DC/ 1ICT/ACT PLC-INTERFACE

Zoro # G116104927
Mfr # 1078680
product price:  $38.15
/ea
Sold in mult. of 10 for $381.50
Phoenix Contact PLC-BSC- 24DC/ 1/SEN 6.2 mm PLC basic 2966061
Phoenix Contact

PLC-BSC- 24DC/ 1/SEN 6.2 mm PLC basic

Zoro # G216105121
Mfr # 2966061
product price:  $19.69
/ea
Sold in mult. of 10 for $196.90
Phoenix Contact PLC-BSC-230UC/21-21 14 mm PLC basic 2967044
Phoenix Contact

PLC-BSC-230UC/21-21 14 mm PLC basic

Zoro # G016105017
Mfr # 2967044
product price:  $38.89
/ea
Sold in mult. of 10 for $388.90
No Product Image Available
Omron

DIN Rail, Temp Monitoring Relay, 5 A, 12 Pins, Screw

Zoro # G008664522
Mfr # K8AK-TH11S 24VAC/DC
product price:  $272.99
/ea
Schneider Electric Surface, Open Power Relay, Octal, 40 A, 8, Screw 199ABX-15
Schneider Electric

Surface, Open Power Relay, Octal, 40 A, 8, Screw

Zoro # G1609361
Mfr # 199ABX-15
product price:  $46.15
/ea
Siemens Plug-In, Plug-In Relay, 12 A, Pin LZX:PT270615
Siemens

Plug-In, Plug-In Relay, 12 A, Pin

Zoro # G8367013
Mfr # LZX:PT270615
product price:  $34.29
/ea
Murrelektronik MDD DC/DC-CONVERTOR SWITCH MODE, IN: 24VDC OUT: 24V/0, 3ADC 85655
Murrelektronik

MDD DC/DC-CONVERTOR SWITCH MODE, IN: 24VDC OUT: 24V/0, 3ADC

Zoro # G300533694
Mfr # 85655
product price:  $485.99
/ea
Siemens Semiconductor relay 1-phase 3RF2 Width 45 mm 3RF2020-1AA42
Siemens

Semiconductor relay 1-phase 3RF2 Width 45 mm

Zoro # G115919003
Mfr # 3RF2020-1AA42
product price:  $75.69
/ea
Sold in mult. of 7 for $529.83
Schneider Electric Surface, Open Power Relay, Octal, 40 A, 8, Screw 199X-13
CAD Files Available
Schneider Electric

Surface, Open Power Relay, Octal, 40 A, 8, Screw

Zoro # G2062331
Mfr # 199X-13
product price:  $42.89
/ea
Idec 4PDT BLADE RELAY RH4B-UDC110V
Idec

4PDT BLADE RELAY

Zoro # G415279081
Mfr # RH4B-UDC110V
product price:  $24.15
/ea
Schneider Electric Through Panel, Open Power Relay, Square, 30 A, 8 Pins, Screw 8501CO16V29
Schneider Electric

Through Panel, Open Power Relay, Square, 30 A, 8 Pins, Screw

Zoro # G1101493
Mfr # 8501CO16V29
product price:  $87.55
/ea
Power & General Purpose Relays (2,500+ items) - Page 55
  • First
  • Previous
  • 55
    of 80 pages
  • Next
  • Last
How was your search?

About Power & General Purpose Relays

General purpose relays are electromechanical devices that are used to switch electrical circuits. They are often used to control the operation of an electrical circuit, either by opening or closing it, and can be used for a variety of different applications.

Types of General Purpose Relays

General purpose relays come in a variety of types and configurations, including latching, time delay, polarized, and solid-state relays. Each type of relay is designed for specific applications, such as controlling large motors or providing precise timing delays.

How General Purpose Relays are Made

General purpose relays are typically constructed with a coil wound around an iron core and enclosed in a plastic housing. The coil is energized when electricity passes through it, causing the iron core to move and open or close the contacts inside the relay. Other materials used in general purpose relays include copper wire, steel plates, insulating materials such as plastics and ceramics.

Industries that use General Purpose Relays

General purpose relays can be found in many industries such as automotive manufacturing, industrial automation systems, telecommunications systems and consumer electronics. Professionals working in these fields use general purpose relays to control various operations within their system or machine.

Find the General Purpose 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

Relay SocketsTime Delay RelaysPre-wired Enclosed RelaysSolid State RelaysPush Buttons & Indicators
Limit Switches & AccessoriesSafety SwitchesSnap Action SwitchesToggle SwitchesSelector Switches
basler electricphoenix contact relayelectrical pin connectorsscrew #6240 volt relay
24v ac relay spdt24v dpdt relaycoil 24vdouble pole relayplug-in general purpose relay

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