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  7. Electrical Switches & Relays
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  9. Electrical Relays

Electrical Relays (6,000+ items) - Page 63

Crydom Solid State Relay, 1 Phase, Screw Clamp, Panel, SCR HA4825E
Crydom

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

Zoro # G0734413
Mfr # HA4825E
product price:  $75.15
/ea
Schneider Electric Plug-in relay, Harmony electromechanical relays, 15A, 2CO, with LED, 120V AC RPM23F7
Schneider Electric

Plug-in relay, Harmony electromechanical relays, 15A, 2CO, with LED, 120V AC

Zoro # G010839185
Mfr # RPM23F7
product price:  $9.19
/ea
Sold in mult. of 10 for $91.90
Functional Devices-Rib BACnet Network Relay, w/BO, 2-BI, AI RIBTW24B-BCAI
Functional Devices-Rib

BACnet Network Relay, w/BO, 2-BI, AI

Zoro # G0394033
Mfr # RIBTW24B-BCAI
product price:  $254.99
/ea
King Electric Transformer Relay 240V-24V 6000W Per Pole 25Amp 2 Circuit, With A 24V - 208/240V Transformer RC840T-240/U
King Electric

Transformer Relay 240V-24V 6000W Per Pole 25Amp 2 Circuit, With A 24V - 208/240V Transformer

Zoro # G001827795
Mfr # RC840T-240/U
product price:  $475.99
/ea
Diversified SLH Series Phase Loss, Under Voltage and Phase Sequence Monitor Relay SLH-440-ALE
Diversified

SLH Series Phase Loss, Under Voltage and Phase Sequence Monitor Relay

Zoro # G709227392
Mfr # SLH-440-ALE
product price:  $440.99
/ea
Siemens IEC Control Relay, 120V AC Coil Volts, 14 Pin, 4PDT 3RH23441CK200KA0
Siemens

IEC Control Relay, 120V AC Coil Volts, 14 Pin, 4PDT

Zoro # G1895740
Mfr # 3RH23441CK200KA0
product price:  $213.99
/ea
No Product Image Available
Macromatic

CommPhaseRely, 20Pin, 10-132VDC/102-132VAC

Zoro # G608377839
Mfr # PC1MDUL-G
product price:  $569.99
/ea
Murrelektronik MIRO 6.2 PLUGGABLE COMPL.MODULE OUTPUT RELAY, IN: 24 VAC/DC - OUT: 250 VAC/DC / 6 A, 1 C/O 3000-16013-3100020
Murrelektronik

MIRO 6.2 PLUGGABLE COMPL.MODULE OUTPUT RELAY, IN: 24 VAC/DC - OUT: 250 VAC/DC / 6 A, 1 C/O

Zoro # G400533501
Mfr # 3000-16013-3100020
product price:  $43.39
/ea
Schneider Electric Plug-In, Plug-In Relay, Square, 15 A, 14, Quick Connect RPM42FD
Schneider Electric

Plug-In, Plug-In Relay, Square, 15 A, 14, Quick Connect

Zoro # G3464667
Mfr # RPM42FD
product price:  $18.85
/ea
Sold in mult. of 10 for $188.50
Schneider Electric Single function relay, Harmony Timer Relays, 0.7A, 1s.100h, off delay, solid state output, 24 to 240V AC RE17LCBM
Schneider Electric

Single function relay, Harmony Timer Relays, 0.7A, 1s.100h, off delay, solid state output, 24 to 240V AC

Zoro # G5956789
Mfr # RE17LCBM
product price:  $61.69
/ea
Siemens Open Power Relay, 120V AC, SPDT, Pins 3TX7130-0BF13
Siemens

Open Power Relay, 120V AC, SPDT, Pins

Zoro # G8524172
Mfr # 3TX7130-0BF13
product price:  $79.79
/ea
Siemens SIRIUS safety relay Basic unit Advanced series with time delay 5-300 s 3SK1122-2CB44
Siemens

SIRIUS safety relay Basic unit Advanced series with time delay 5-300 s

Zoro # G016039930
Mfr # 3SK1122-2CB44
product price:  $394.99
/ea
Sold in mult. of 2 for $789.98
Siemens Device termination connector set for 3SK1 safety relay Width 45 mm 3ZY1212-0FA01
Siemens

Device termination connector set for 3SK1 safety relay Width 45 mm

Zoro # G716314818
Mfr # 3ZY1212-0FA01
product price:  $44.89
/ea
Sold in mult. of 11 for $493.79
Siemens digital monitoring relay current active current 3UG5643-1CS20
Siemens

digital monitoring relay current active current

Zoro # G515994426
Mfr # 3UG5643-1CS20
product price:  $358.99
/ea
Sold in mult. of 2 for $717.98
Crydom Solid State Relay, 3 Phase, Saddle Clamp, Screw, Panel, SCR D53TP25CH
Crydom

Solid State Relay, 3 Phase, Saddle Clamp, Screw, Panel, SCR

Zoro # G4476744
Mfr # D53TP25CH
product price:  $283.99
/ea
Square D Relay, 600VAC Coil Volts, 2 NO/2 NC; DPDT 8501CO16V24
Square D

Relay, 600VAC Coil Volts, 2 NO/2 NC; DPDT

Zoro # G0844700
Mfr # 8501CO16V24
product price:  $84.99
/ea
Crydom Solid State Relay, 3 Phase, Saddle Clamp, Screw, Panel, SCR D53TP25C-10
Crydom

Solid State Relay, 3 Phase, Saddle Clamp, Screw, Panel, SCR

Zoro # G4476735
Mfr # D53TP25C-10
product price:  $291.99
/ea
Eaton Control Relay, 12 Inputs, 4 Outputs EASY-E4-DC-12TCX1
Eaton

Control Relay, 12 Inputs, 4 Outputs

Zoro # G4451606
Mfr # EASY-E4-DC-12TCX1
product price:  $253.99
/ea
Siemens Plug-In, Plug-In Relay, 8 A, Push-in LZS:RT4D4S15
Siemens

Plug-In, Plug-In Relay, 8 A, Push-in

Zoro # G8365342
Mfr # LZS:RT4D4S15
product price:  $38.79
/ea
Sold in mult. of 5 for $193.95
No Product Image Available
Atc Diversified Electronics

Voltage Sensor Relay

Zoro # G816497848
Mfr # UOA110DLA
product price:  $246.99
/ea
Phoenix Contact PLC-RPT- 24DC/21AU PLC-INTERFACE 2900306
Phoenix Contact

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

Zoro # G016104966
Mfr # 2900306
product price:  $30.49
/ea
Sold in mult. of 10 for $304.90
Te Connectivity FC-325-CW9=RELAY  3PST 5-1617806-0
Te Connectivity

FC-325-CW9=RELAY 3PST

Zoro # G500979759
Mfr # 5-1617806-0
product price:  $1,360.99
/ea
Crydom Dual Solid State Relay, 2 Phase, Screw Clamp, Panel, SCR CD4850W2U
Crydom

Dual Solid State Relay, 2 Phase, Screw Clamp, Panel, SCR

Zoro # G4476516
Mfr # CD4850W2U
product price:  $160.99
/ea
Te Connectivity B07B612BC1=RELAY. 2-1617527-3
Te Connectivity

B07B612BC1=RELAY.

Zoro # G700973649
Mfr # 2-1617527-3
product price:  $630.99
/ea
Te Connectivity PCB, PCB Relay, 1 A, Long Lead 3-1617146-4
Te Connectivity

PCB, PCB Relay, 1 A, Long Lead

Zoro # G200975907
Mfr # 3-1617146-4
product price:  $84.45
/ea
Sold in mult. of 2 for $168.90
Eaton Relay Accessories 1P 10A 250V 50/60Hz EA D4PA1
Eaton

Relay Accessories 1P 10A 250V 50/60Hz EA

Zoro # G414797265
Mfr # D4PA1
product price:  $4.65
/ea
Sold in mult. of 2 for $9.30
Te Connectivity DIN Rail, Power Relay, 6 A, Screw 1-1415535-9
Te Connectivity

DIN Rail, Power Relay, 6 A, Screw

Zoro # G701025996
Mfr # 1-1415535-9
product price:  $44.55
/ea
Sold in mult. of 2 for $89.10
Functional Devices-Rib Enclosed Relays, 10A, SPST-N/O RIBU2SC-NC
Functional Devices-Rib

Enclosed Relays, 10A, SPST-N/O

Zoro # G3226708
Mfr # RIBU2SC-NC
product price:  $76.39
/ea
Functional Devices-Rib Enclosed Relay, 10A, SPST N/C RIBH1S-NC
Functional Devices-Rib

Enclosed Relay, 10A, SPST N/C

Zoro # G3225089
Mfr # RIBH1S-NC
product price:  $53.90
/ea
Te Connectivity PCB, Power Relay, 16 A, PCB 1833011-7
Te Connectivity

PCB, Power Relay, 16 A, PCB

Zoro # G401025142
Mfr # 1833011-7
product price:  $2.65
/ea
Sold in mult. of 80 for $212.00
Siemens Plug-In, Plug-In Relay, Square, 5 A, 14 Pins 3TX7127-3HC03
Siemens

Plug-In, Plug-In Relay, Square, 5 A, 14 Pins

Zoro # G8369944
Mfr # 3TX7127-3HC03
product price:  $183.99
/ea
Abb Relays 290B311A25
Abb

Relays

Zoro # G221854670
Mfr # 290B311A25
product price:  $349.99
/ea
Trumeter Time Delay Relay, 110V AC; 24V AC/DC TS03
Trumeter

Time Delay Relay, 110V AC; 24V AC/DC

Zoro # G022838800
Mfr # TS03
product price:  $26.79
/ea
Te Connectivity AGASTAT Off-Delay Relay 2 Form C DPDT-CO 32VDC Coil DC 7-1423164-7
Te Connectivity

AGASTAT Off-Delay Relay 2 Form C DPDT-CO 32VDC Coil DC

Zoro # G216220831
Mfr # 7-1423164-7
product price:  $1,192.99
/ea
Te Connectivity PCB, Socket, PCB Relay, 16 A, PCB, Plug-in 2-1415898-1
Te Connectivity

PCB, Socket, PCB Relay, 16 A, PCB, Plug-in

Zoro # G101026418
Mfr # 2-1415898-1
product price:  $5.79
/ea
Sold in mult. of 40 for $231.60
Te Connectivity FC-325-7=MS27418-1D 4-1617806-6
Te Connectivity

FC-325-7=MS27418-1D

Zoro # G400983894
Mfr # 4-1617806-6
product price:  $1,381.99
/ea
Electrical Relays (6,000+ items) - Page 63
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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 Starters, Enclosures & AccessoriesMotor Overload RelaysProximity Sensors
Lighting PhotocontrolsSensor AccessoriesElectromechanical TimersSensor Cordsets & ReceptaclesElectronic Timers
dayton time relayplug-in general purpose relayplug-in general purposecoil 24vmonitoring relay phase
24v ac relay spdtanalog monitoring relayoff delay timer relayelectrical pin connectors3" saddle clamp

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