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  5. Industrial Electrical Controls & Automation
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  7. Electrical Switches & Relays
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  9. Electrical Relays

Electrical Relays (6,500+ items) - Page 161

Altech Industrial Relay, 12VDC, SPDT 8914.2
Altech

Industrial Relay, 12VDC, SPDT

Zoro # G524493514
Mfr # 8914.2
product price: 
$797.99
/ea
Te Connectivity Screw, Socket, Power Relay, 2 A, 6, Solder 2-1393813-6
Te Connectivity

Screw, Socket, Power Relay, 2 A, 6, Solder

Zoro # G105866171
Mfr # 2-1393813-6
product price: 
$198.99
/ea
Te Connectivity Socket, Power Relay, 12 A, PCB, Plug-in 2-1393238-5
Te Connectivity

Socket, Power Relay, 12 A, PCB, Plug-in

Zoro # G701026467
Mfr # 2-1393238-5
product price: 
$8.85
/ea
Sold in mult. of 12 for $106.20
Te Connectivity JMSWDD-18XP = M39016/21-011P 1617169-2
Te Connectivity

JMSWDD-18XP = M39016/21-011P

Zoro # G400974885
Mfr # 1617169-2
product price: 
$168.99
/ea
Sold in mult. of 50 for $8,449.50
Metz Connect Changeover Contact, 24V AC/DC, 1 Output 11061513
Metz Connect

Changeover Contact, 24V AC/DC, 1 Output

Zoro # G612074496
Mfr # 11061513
product price: 
$29.19
/ea
No Product Image Available
Finder

SSR Module, 24VDC In, 1.5 - 24 VDC Out, 10PK

Zoro # G812186012
Mfr # 38.81.7.024.9024
product price: 
$559.99
/pk 10, $56.00/ea
Te Connectivity 7012PHC696=RLY STD ON 2P 125VDC 30MIN C6 1-1472973-6
Te Connectivity

7012PHC696=RLY STD ON 2P 125VDC 30MIN C6

Zoro # G500975232
Mfr # 1-1472973-6
product price: 
$1,648.99
/ea
Macromatic Single Function Time Delay Relay, Octal, Off Delay, 1 Functions 12V DC, DPDT TR-51626-10
Macromatic

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

Zoro # G8590355
Mfr # TR-51626-10
product price: 
$48.55
/ea
No Product Image Available
Atc Diversified Electronics

Time Delay Relay, On-Delay Timer

Zoro # G824301915
Mfr # 405C100F1X
product price: 
$347.99
/ea
Te Connectivity SLIM INPUT DC MOD 5VDC LOGIC-24V DC IP 2-1393028-0
Te Connectivity

SLIM INPUT DC MOD 5VDC LOGIC-24V DC IP

Zoro # G100979593
Mfr # 2-1393028-0
product price: 
$37.25
/ea
Sold in mult. of 3 for $111.75
Altech Industrial Relay, 12VDC, DPDT 8949.2
Altech

Industrial Relay, 12VDC, DPDT

Zoro # G224492831
Mfr # 8949.2
product price: 
$99.69
/ea
Siemens Solid State Relay, 1 Phase, Ring Cable, DIN Rail or Panel Mount 3RF2330-3AA26
Siemens

Solid State Relay, 1 Phase, Ring Cable, DIN Rail or Panel Mount

Zoro # G415855100
Mfr # 3RF2330-3AA26
product price: 
$217.99
/ea
Sold in mult. of 3 for $653.97
Siemens Timing relay electronic OFF delay without control signal or smooth passing 3RP2540-2BW30
Siemens

Timing relay electronic OFF delay without control signal or smooth passing

Zoro # G316041145
Mfr # 3RP2540-2BW30
product price: 
$267.99
/ea
Sold in mult. of 2 for $535.98
Siemens Voltage relay T5570 AC 230/400V 2W 0.85/0.95 Asymmetry with transparent cap 5TT3405
Siemens

Voltage relay T5570 AC 230/400V 2W 0.85/0.95 Asymmetry with transparent cap

Zoro # G115873251
Mfr # 5TT3405
product price: 
$414.99
/ea
Johnson Controls Current Sensor Relay, 20Amp Spdt RIBX24BF
Johnson Controls

Current Sensor Relay, 20Amp Spdt

Zoro # G0571798
Mfr # RIBX24BF
product price: 
$106.42
/ea
Phoenix Contact PLC-BSC- 24UC/21 6.2 mm PLC basic 2966029
Phoenix Contact

PLC-BSC- 24UC/21 6.2 mm PLC basic

Zoro # G216105206
Mfr # 2966029
product price: 
$25.89
/ea
Sold in mult. of 10 for $258.90
Siemens Plug-In, Plug-In Relay, 16 A, Push-in LZS:RT3D4S15
Siemens

Plug-In, Plug-In Relay, 16 A, Push-in

Zoro # G8365288
Mfr # LZS:RT3D4S15
product price: 
$35.89
/ea
Sold in mult. of 5 for $179.45
Schneider Electric Time Delay Relay, Octal, On Delay, 1 Functions 24V AC/DC, DPDT 9050JCK1F2V14
Schneider Electric

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

Zoro # G3462052
Mfr # 9050JCK1F2V14
product price: 
$92.59
/ea
Sold in mult. of 5 for $462.95
Phoenix Contact PSR-SPP- 24UC/ESL4/3X1/1X2/B Safety 2981062
Phoenix Contact

PSR-SPP- 24UC/ESL4/3X1/1X2/B Safety

Zoro # G916098303
Mfr # 2981062
product price: 
$352.99
/ea
Siemens Solid State Relay, 1 Phase, Ring Cable, DIN Rail or Panel Mount 3RF2310-3AA04
Siemens

Solid State Relay, 1 Phase, Ring Cable, DIN Rail or Panel Mount

Zoro # G515874865
Mfr # 3RF2310-3AA04
product price: 
$145.99
/ea
Sold in mult. of 4 for $583.96
No Product Image Available
Idec

Idec Analog Timer 120/240v

Zoro # G222576670
Mfr # RTE-B2AF20
product price: 
$158.99
/ea
Te Connectivity 7012SCN=RLY NVY ON 2P 250VDC 15SEC 1423328-6
Te Connectivity

7012SCN=RLY NVY ON 2P 250VDC 15SEC

Zoro # G400974663
Mfr # 1423328-6
product price: 
$1,452.99
/ea
Siemens Device connector set for 3SK2 safety relay Width 45 mm for electrical 3ZY1212-4GA01
Siemens

Device connector set for 3SK2 safety relay Width 45 mm for electrical

Zoro # G316314799
Mfr # 3ZY1212-4GA01
product price: 
$44.89
/ea
Sold in mult. of 11 for $493.79
Siemens Current measuring module Set current 2.4...25 A Overall width 45 mm 3UF7101-1AA00-0
Siemens

Current measuring module Set current 2.4...25 A Overall width 45 mm

Zoro # G615870231
Mfr # 3UF7101-1AA00-0
product price: 
$218.99
/ea
Sold in mult. of 2 for $437.98
Siemens time-delay device adjustable for undervoltage release UVR 48V AC/DC 3VW9011-0AE11
Siemens

time-delay device adjustable for undervoltage release UVR 48V AC/DC

Zoro # G816127851
Mfr # 3VW9011-0AE11
product price: 
$566.99
/ea
Te Connectivity PCB, PCB Relay, 1 A, Through Hole 1-1419130-2
Te Connectivity

PCB, PCB Relay, 1 A, Through Hole

Zoro # G101033799
Mfr # 1-1419130-2
product price: 
$5.59
/ea
Sold in mult. of 40 for $223.60
Te Connectivity PCB, General Purpose Relay, 7.5 A, PCB 1393767-9
Te Connectivity

PCB, General Purpose Relay, 7.5 A, PCB

Zoro # G400983078
Mfr # 1393767-9
product price: 
$54.15
/ea
Sold in mult. of 2 for $108.30
Te Connectivity PCB, PCB Relay, 1 A, Long Lead 5-1617568-5
Te Connectivity

PCB, PCB Relay, 1 A, Long Lead

Zoro # G200975297
Mfr # 5-1617568-5
product price: 
$116.99
/ea
Sold in mult. of 50 for $5,849.50
Siemens Solid-state contactor 3-phase 3RF2 AC 51 / 30 A / 40 Degrees C 48-600 V / 4-30 V 3RF2430-1AB45
Siemens

Solid-state contactor 3-phase 3RF2 AC 51 / 30 A / 40 Degrees C 48-600 V / 4-30 V

Zoro # G615855115
Mfr # 3RF2430-1AB45
product price: 
$409.99
/ea
Sold in mult. of 2 for $819.98
Siemens Timing relay OFF delay with control signal 1 change-over contact 3RP2535-1AW30
Siemens

Timing relay OFF delay with control signal 1 change-over contact

Zoro # G016041193
Mfr # 3RP2535-1AW30
product price: 
$210.99
/ea
Sold in mult. of 3 for $632.97
Eaton Relays D3PF2AA1
Eaton

Relays

Zoro # G421852056
Mfr # D3PF2AA1
product price: 
$13.39
/ea
Altech Industrial Relay, 24VDC ASR-B24DC-START
Altech

Industrial Relay, 24VDC

Zoro # G224497430
Mfr # ASR-B24DC-START
product price: 
$417.99
/ea
Altech Industrial Relay, 50A MT-63/3K-40
Altech

Industrial Relay, 50A

Zoro # G824499575
Mfr # MT-63/3K-40
product price: 
$257.99
/ea
Altech Industrial Relay, 24VDC ASR-B24DC
Altech

Industrial Relay, 24VDC

Zoro # G524489944
Mfr # ASR-B24DC
product price: 
$383.99
/ea
Omron Socket, General Purpose Relay, Square, 1 A, 14 Pins, Plug-in MYQ4Z DC24
Omron

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

Zoro # G208449387
Mfr # MYQ4Z DC24
product price: 
$51.89
/ea
Omron Plug-In, General Purpose Relay, Square, 10.8 mA, 14 Pins, Plug-in MY4Z-AC110/120
Omron

Plug-In, General Purpose Relay, Square, 10.8 mA, 14 Pins, Plug-in

Zoro # G310080119
Mfr # MY4Z-AC110/120
product price: 
$41.79
/ea
Electrical Relays (6,500+ items) - Page 161
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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 PhotocontrolsSpring Wound TimersSensor AccessoriesSensor Cordsets & ReceptaclesThermal Units
time delay off relaytime on delaysdin mount relaysdayton relay sockets12 volt dc relays
120v coil relayomron relay dpdtmacromatic pmpusdin rail timer relaysmacromatic tr-6512u

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