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  7. Electrical Switches & Relays
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  9. Electrical Relays

Electrical Relays (6,500+ items) - Page 89

York Time Delay Relay, 4 sec. S1-024-25332-000
York

Time Delay Relay, 4 sec.

Zoro # G7732059
Mfr # S1-024-25332-000
product price:  $99.49
/ea
Te Connectivity 7012Aey2=Rly Std On 2P 120Vac 7012AEY2
Te Connectivity

7012Aey2=Rly Std On 2P 120Vac

Zoro # G705944842
Mfr # 7012AEY2
product price:  $1,092.99
/ea
World Products Power/SIGNAL RELAY, DPDT, Latched, 100mW(Coil), 1A(Contact), 220VDC(Contact), Random,  UD2-3SNUN
World Products

Power/SIGNAL RELAY, DPDT, Latched, 100mW(Coil), 1A(Contact), 220VDC(Contact), Random,

Zoro # G723371224
Mfr # UD2-3SNUN
product price:  $4.59
/ea
Sold in mult. of 2 for $9.18
Functional Devices-Rib Enclosed Relay, Hi/Low Separation, 20A RIBTE24P
Functional Devices-Rib

Enclosed Relay, Hi/Low Separation, 20A

Zoro # G3226312
Mfr # RIBTE24P
product price:  $175.99
/ea
Siemens Transient Suppressor 3TX7144-H5
Siemens

Transient Suppressor

Zoro # G8524364
Mfr # 3TX7144-H5
product price:  $4.19
/ea
Sold in mult. of 3 for $12.57
World Products Power/Signal Relay, 2FormC, DPDT, Latched, 0.022A(Coil), 4.5VDC(Coil), 100mW(Coil),  UA2-4.5SNJ
World Products

Power/Signal Relay, 2FormC, DPDT, Latched, 0.022A(Coil), 4.5VDC(Coil), 100mW(Coil),

Zoro # G223371045
Mfr # UA2-4.5SNJ
product price:  $4.59
/ea
Sold in mult. of 2 for $9.18
World Products Power/Signal Relay, 2FormC, DPDT, Momentary, 0.047A(Coil), 3VDC(Coil), 140mW(Coil),  EB2-3NU
World Products

Power/Signal Relay, 2FormC, DPDT, Momentary, 0.047A(Coil), 3VDC(Coil), 140mW(Coil),

Zoro # G523370304
Mfr # EB2-3NU
product price:  $4.15
/ea
Sold in mult. of 3 for $12.45
Omron Safety Relay, 4.41 in Body H, 50/60 Hz G9SX-SM032-RT
Omron

Safety Relay, 4.41 in Body H, 50/60 Hz

Zoro # G910769261
Mfr # G9SX-SM032-RT
product price:  $1,184.99
/ea
Functional Devices-Rib Enclosed Relays, 10A, SPST-N/O RIBU2SC
Functional Devices-Rib

Enclosed Relays, 10A, SPST-N/O

Zoro # G3226723
Mfr # RIBU2SC
product price:  $61.29
/ea
World Products Power/Signal Relay, 2FormC, DPDT, Momentary, 0.028A(Coil), 5VDC(Coil), 140mW(Coil),  EC2-5NU
World Products

Power/Signal Relay, 2FormC, DPDT, Momentary, 0.028A(Coil), 5VDC(Coil), 140mW(Coil),

Zoro # G623370983
Mfr # EC2-5NU
product price:  $4.05
/ea
Sold in mult. of 11 for $44.55
Ntk Main Relay, 1R1441 1R1441
Ntk

Main Relay, 1R1441

Zoro # G9085579
Mfr # 1R1441
product price:  $71.15
/ea
World Products Power/Signal Relay, 2FormC, DPDT, Momentary, 0.008A(Coil), 24VDC(Coil), 200mW(Coil),  EB2-24NU
World Products

Power/Signal Relay, 2FormC, DPDT, Momentary, 0.008A(Coil), 24VDC(Coil), 200mW(Coil),

Zoro # G723371118
Mfr # EB2-24NU
product price:  $4.99
/ea
Sold in mult. of 2 for $9.98
Functional Devices Enclosed Relay 10A SPST-NC 24Vac/dc + Override; Polarized RIB24S-FA-NC
Functional Devices

Enclosed Relay 10A SPST-NC 24Vac/dc + Override; Polarized

Zoro # G612028147
Mfr # RIB24S-FA-NC
product price:  $40.35
/ea
Functional Devices-Rib Enclosed SPST Relay/Analog, 20A RIBX243PV
Functional Devices-Rib

Enclosed SPST Relay/Analog, 20A

Zoro # G3226787
Mfr # RIBX243PV
product price:  $209.99
/ea
World Products Power/SIGNAL RELAY, DPDT, Momentary, 24VDC, 230mW Coil. EC2-24ND
World Products

Power/SIGNAL RELAY, DPDT, Momentary, 24VDC, 230mW Coil.

Zoro # G023370835
Mfr # EC2-24ND
product price:  $5.45
/ea
Sold in mult. of 2 for $10.90
Te Connectivity Time Delay Relay, Repeat Cycle, 120V DC, SPST-NO 1437482-7
Te Connectivity

Time Delay Relay, Repeat Cycle, 120V DC, SPST-NO

Zoro # G005929211
Mfr # 1437482-7
product price:  $129.99
/ea
Abb 1SVR730840R0700, CM-SRS.M2S CURRENT MON. RELAY 1SVR730840R0700
Abb

1SVR730840R0700, CM-SRS.M2S CURRENT MON. RELAY

Zoro # G9282179
Mfr # 1SVR730840R0700
product price:  $547.99
/ea
Phoenix Contact PLC-RSC-120UC/21-21AU PLC-INTERFACE 2967138
Phoenix Contact

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

Zoro # G916105186
Mfr # 2967138
product price:  $57.79
/ea
Sold in mult. of 10 for $577.90
Square D Operating mechanisms, door closing mechanism, two point, roller latch, for NEMA 4 and 12 enclosures, hinge on left 9423M24
Square D

Operating mechanisms, door closing mechanism, two point, roller latch, for NEMA 4 and 12 enclosures, hinge on left

Zoro # G0571490
Mfr # 9423M24
product price:  $313.99
/ea
Murrelektronik MIRO 6.2 Plug-in relay, IN: 24 VDC - OUT: 250 VAC/DC / 6 A, 1 C/O 5 mm 3000-16023-2100010
Murrelektronik

MIRO 6.2 Plug-in relay, IN: 24 VDC - OUT: 250 VAC/DC / 6 A, 1 C/O 5 mm

Zoro # G800533538
Mfr # 3000-16023-2100010
product price:  $18.85
/ea
Schneider Electric Protection accessories, Harmony Electromechanical Relays, RC circuit for RPZ RXZ sockets, 24.60V AC RXM041BN7
Schneider Electric

Protection accessories, Harmony Electromechanical Relays, RC circuit for RPZ RXZ sockets, 24.60V AC

Zoro # G200905324
Mfr # RXM041BN7
product price:  $3.69
/ea
Sold in mult. of 10 for $36.90
Idec 4PDT W/LITE-CB RH4B-ULCAC120V
Idec

4PDT W/LITE-CB

Zoro # G515279233
Mfr # RH4B-ULCAC120V
product price:  $26.15
/ea
Schneider Electric Universal plug-in relay - Zelio RUM - 3, 48V AC Coil Volts, 3 C/O RUMC31E7
Schneider Electric

Universal plug-in relay - Zelio RUM - 3, 48V AC Coil Volts, 3 C/O

Zoro # G000906378
Mfr # RUMC31E7
product price:  $19.39
/ea
Sold in mult. of 10 for $193.90
Phoenix Contact REL-IR4/230AC/4X21/EX Pluggable 2909742
Phoenix Contact

REL-IR4/230AC/4X21/EX Pluggable

Zoro # G916088281
Mfr # 2909742
product price:  $29.69
/ea
Sold in mult. of 10 for $296.90
Phoenix Contact REL-OR3/LDP-110DC/3X21 Plug-in octal 2908898
Phoenix Contact

REL-OR3/LDP-110DC/3X21 Plug-in octal

Zoro # G316087433
Mfr # 2908898
product price:  $15.89
/ea
Sold in mult. of 10 for $158.90
Phoenix Contact PLC-RSC- 24DC/2X21/FG PLC-INTERFACE 2910535
Phoenix Contact

PLC-RSC- 24DC/2X21/FG PLC-INTERFACE

Zoro # G716105164
Mfr # 2910535
product price:  $68.15
/ea
Sold in mult. of 10 for $681.50
Phoenix Contact PLC-RPT- 24UC/21-21 PLC-INTERFACE 2900332
Phoenix Contact

PLC-RPT- 24UC/21-21 PLC-INTERFACE

Zoro # G416104948
Mfr # 2900332
product price:  $38.15
/ea
Sold in mult. of 10 for $381.50
Idec Relay Plug-In 3PDT 10A 110VAC RR3B-UAC110V
Idec

Relay Plug-In 3PDT 10A 110VAC

Zoro # G715279644
Mfr # RR3B-UAC110V
product price:  $22.29
/ea
Phoenix Contact PLC-RPT- 24UC/21-21AU PLC-INTERFACE 2900339
Phoenix Contact

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

Zoro # G916105223
Mfr # 2900339
product price:  $57.25
/ea
Sold in mult. of 10 for $572.50
Phoenix Contact REL-OR3/L-230AC/3X21 Pluggable octal 2903696
Phoenix Contact

REL-OR3/L-230AC/3X21 Pluggable octal

Zoro # G716088283
Mfr # 2903696
product price:  $14.39
/ea
Sold in mult. of 10 for $143.90
Dwyer Instruments Single channel leak detection relay, 470 to 10k ohm adjustable sensitivity SLD-ACY
Dwyer Instruments

Single channel leak detection relay, 470 to 10k ohm adjustable sensitivity

Zoro # G910390595
Mfr # SLD-ACY
product price:  $312.99
/ea
Functional Devices-Rib Mounting Rail, 4" W x 12" L AT4-12
Functional Devices-Rib

Mounting Rail, 4" W x 12" L

Zoro # G3222532
Mfr # AT4-12
product price:  $10.69
/ea
Square D NEMA Control Relay, Type X, utility, 10A resistive at 600 VAC, 4 normally open contacts, 24 VDC coil 8501XUDO40V53
Square D

NEMA Control Relay, Type X, utility, 10A resistive at 600 VAC, 4 normally open contacts, 24 VDC coil

Zoro # G5523945
Mfr # 8501XUDO40V53
product price:  $441.99
/ea
Schneider Electric Interface plug-in relay, 6 A, 1 CO, with, 12V AC/DC Coil Volts, 1 C/O RSL1PRJU
Schneider Electric

Interface plug-in relay, 6 A, 1 CO, with, 12V AC/DC Coil Volts, 1 C/O

Zoro # G600905238
Mfr # RSL1PRJU
product price:  $21.99
/ea
Sold in mult. of 10 for $219.90
Square D Relay, 250VAC Coil Volts, 4PDT 8501RS44V14
Square D

Relay, 250VAC Coil Volts, 4PDT

Zoro # G0847187
Mfr # 8501RS44V14
product price:  $58.49
/ea
No Product Image Available
Omron

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

Zoro # G609920157
Mfr # G2RV-ST700 AC110
product price:  $49.15
/ea
Electrical Relays (6,500+ items) - Page 89
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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.

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