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  11. Control Relays

Control Relays (893 items) - Page 2

Siemens IEC Control Relay, 5NO/3NC, 24V DC, 10 A 3RH22531BB40
Siemens

IEC Control Relay, 5NO/3NC, 24V DC, 10 A

Zoro # G8361465
Mfr # 3RH22531BB40
product price: 
$142.99
/ea
Murrelektronik MIRO 6.2 MULTI-TIMER 24VDC-1S, IN: 24 VDC - OUT: 250 VAC/DC / 6A, 1 C/O / 6, 2 mm screw term 52350
Murrelektronik

MIRO 6.2 MULTI-TIMER 24VDC-1S, IN: 24 VDC - OUT: 250 VAC/DC / 6A, 1 C/O / 6, 2 mm screw term

Zoro # G800533576
Mfr # 52350
product price: 
$124.99
/ea
Schneider Electric 3-phase control relay, Harmony Control Relays, 8A, 2CO, 200.240V AC RM22TA31
Schneider Electric

3-phase control relay, Harmony Control Relays, 8A, 2CO, 200.240V AC

Zoro # G7123975
Mfr # RM22TA31
product price: 
$173.99
/ea
Schneider Electric 3 Phase Relay 250V 5Amp Rm17 RM17TT00
Schneider Electric

3 Phase Relay 250V 5Amp Rm17

Zoro # G0854430
Mfr # RM17TT00
product price: 
$146.99
/ea
Schneider Electric TeSys Deca control relay - 5 NO - <= 690 V - 24 V DC low consumption coil CAD50BL
Schneider Electric

TeSys Deca control relay - 5 NO - <= 690 V - 24 V DC low consumption coil

Zoro # G0847939
Mfr # CAD50BL
product price: 
$153.99
/ea
Schneider Electric Level control relay, Harmony Control Relays, 8A, 2CO, 24.240V AC DC RM22LA32MR
Schneider Electric

Level control relay, Harmony Control Relays, 8A, 2CO, 24.240V AC DC

Zoro # G5956813
Mfr # RM22LA32MR
product price: 
$85.89
/ea
Schneider Electric Multifunction relay, Harmony Timer Relays, 8A, 1 CO, 0.05s.300h, asymmetrical flashing, 24.240V AC DC RE22R1MLMR
Schneider Electric

Multifunction relay, Harmony Timer Relays, 8A, 1 CO, 0.05s.300h, asymmetrical flashing, 24.240V AC DC

Zoro # G7124124
Mfr # RE22R1MLMR
product price: 
$95.99
/ea
Functional Devices-Rib UL 924 Emergency Bypass/Shunt Relay, 277 Vac Input, 277Vac Bal and 2A ESRBE277C
Functional Devices-Rib

UL 924 Emergency Bypass/Shunt Relay, 277 Vac Input, 277Vac Bal and 2A

Zoro # G1958628
Mfr # ESRBE277C
product price: 
$152.99
/ea
Schneider Electric Multifunction relay, Harmony Timer Relays, 5A, 2CO, 0.02s.300h, on delay, 24.240V AC DC RE48ATM12MW
Schneider Electric

Multifunction relay, Harmony Timer Relays, 5A, 2CO, 0.02s.300h, on delay, 24.240V AC DC

Zoro # G7122103
Mfr # RE48ATM12MW
product price: 
$86.69
/ea
Schneider Electric 3 Phase Control Relay, 250V, 5A RM17TG20
Schneider Electric

3 Phase Control Relay, 250V, 5A

Zoro # G0572078
Mfr # RM17TG20
product price: 
$135.99
/ea
Square D Relay 600Vac 10Amp Nema +Options 8501XDO40V62
Square D

Relay 600Vac 10Amp Nema +Options

Zoro # G0847117
Mfr # 8501XDO40V62
product price: 
$407.99
/ea
York Relay Control, 24V, SPDT S1-024-24116-000
York

Relay Control, 24V, SPDT

Zoro # G7735644
Mfr # S1-024-24116-000
product price: 
$89.79
/ea
Schneider Electric Control relay, TeSys SK, 2NO, <= 690V, 110V AC coil CA2SK20F7
Schneider Electric

Control relay, TeSys SK, 2NO, <= 690V, 110V AC coil

Zoro # G3157555
Mfr # CA2SK20F7
product price: 
$63.69
/ea
Schneider Electric TeSys Deca control relay - 3 NO + 2 NC - <= 690 V - 220 V AC standard coil CAD326M7
Schneider Electric

TeSys Deca control relay - 3 NO + 2 NC - <= 690 V - 220 V AC standard coil

Zoro # G0847975
Mfr # CAD326M7
product price: 
$91.89
/ea
Eaton IEC Mini Control Relay, 4NO, 24VAC, 10A XTRM10A40T
Eaton

IEC Mini Control Relay, 4NO, 24VAC, 10A

Zoro # G0964205
Mfr # XTRM10A40T
product price: 
$63.99
/ea
Schneider Electric TeSys Deca control relay - 3 NO + 2 NC - <= 690 V - 240 V AC standard coil CAD326U7
Schneider Electric

TeSys Deca control relay - 3 NO + 2 NC - <= 690 V - 240 V AC standard coil

Zoro # G0847981
Mfr # CAD326U7
product price: 
$137.99
/ea
Murrelektronik MIRO OFF-DELAY ZEITRELAY 24VDC-1S, MIRO 6.2 TIMER OFF-DELAY, IN: 24 VDC - OUT: 250 VAC/DC 6A, 1 C/O 6652310
Murrelektronik

MIRO OFF-DELAY ZEITRELAY 24VDC-1S, MIRO 6.2 TIMER OFF-DELAY, IN: 24 VDC - OUT: 250 VAC/DC 6A, 1 C/O

Zoro # G500533593
Mfr # 6652310
product price: 
$142.99
/ea
Schneider Electric Interface plug in relay, Harmony Electromechanical Relays, pre assembled, 5A, 2CO, with LED, lockable test but to n, 24V DC RXG22BDPV
Schneider Electric

Interface plug in relay, Harmony Electromechanical Relays, pre assembled, 5A, 2CO, with LED, lockable test but to n, 24V DC

Zoro # G510839234
Mfr # RXG22BDPV
product price: 
$25.79
/ea
Sold in mult. of 180 for $4,642.20
Altronix ALTRONIX RELAYS 279102
Altronix

ALTRONIX RELAYS

Zoro # G4466796
Mfr # 279102
product price: 
$31.59
/ea
Sold in mult. of 5 for $157.95
Wago Relay Output Module 750-517
Wago

Relay Output Module

Zoro # G023561622
Mfr # 750-517
product price: 
$147.99
/ea
Noark Safety control relay - 1321924 - Ex9RCA - 120Vac coil - 3NO+1NC aux. contacts EX9RCA31G
Noark

Safety control relay - 1321924 - Ex9RCA - 120Vac coil - 3NO+1NC aux. contacts

Zoro # G222704738
Mfr # EX9RCA31G
product price: 
$110.99
/ea
Phoenix Relay Socket 2967015
Phoenix

Relay Socket

Zoro # G723561823
Mfr # 2967015
product price: 
$39.59
/ea
Phoenix Industrial Relay 2961192
Phoenix

Industrial Relay

Zoro # G123561881
Mfr # 2961192
product price: 
$28.79
/ea
Altech Industrial Relay, 10A GTK-12M-6
Altech

Industrial Relay, 10A

Zoro # G224488704
Mfr # GTK-12M-6
product price: 
$89.59
/ea
Schneider Electric Multifunction relay, Harmony Timer Relays, 5A, 2CO, 0.02s.300h, time delay, 24.240V AC DC RE48AML12MW
Schneider Electric

Multifunction relay, Harmony Timer Relays, 5A, 2CO, 0.02s.300h, time delay, 24.240V AC DC

Zoro # G7124054
Mfr # RE48AML12MW
product price: 
$101.99
/ea
Schneider Electric Relay 600V 10Amp Tesys + Options CAD32P7
Schneider Electric

Relay 600V 10Amp Tesys + Options

Zoro # G0847905
Mfr # CAD32P7
product price: 
$89.79
/ea
Murrelektronik MIRO 6.2 24VDC-1U OUTPUT RELAY, IN: 24 VAC/DC - OUT: 250 VAC/DC 6 A, 1 C/O 52001
Murrelektronik

MIRO 6.2 24VDC-1U OUTPUT RELAY, IN: 24 VAC/DC - OUT: 250 VAC/DC 6 A, 1 C/O

Zoro # G700533508
Mfr # 52001
product price: 
$50.35
/ea
Murrelektronik MIRO 6.2 24VDC-1U INPUT RELAY, IN: 24VDC - OUT: 250VAC/DC 6 A, 1 C/O contact - 6, 2 mm spring clamp 6652005
Murrelektronik

MIRO 6.2 24VDC-1U INPUT RELAY, IN: 24VDC - OUT: 250VAC/DC 6 A, 1 C/O contact - 6, 2 mm spring clamp

Zoro # G800533521
Mfr # 6652005
product price: 
$45.29
/ea
Schneider Electric Control Relay 600Vac 10Amp Iec +Options CA4KN22BW3
Schneider Electric

Control Relay 600Vac 10Amp Iec +Options

Zoro # G0847835
Mfr # CA4KN22BW3
product price: 
$92.69
/ea
Schneider Electric Voltage control relay, Harmony Control Relays, 5A, 1CO, 208.480V AC RM17UB310
Schneider Electric

Voltage control relay, Harmony Control Relays, 5A, 1CO, 208.480V AC

Zoro # G0854458
Mfr # RM17UB310
product price: 
$206.99
/ea
Eaton Control Relay, 8 Inputs, 4 Outputs EASY-E4-UC-12RCX1
Eaton

Control Relay, 8 Inputs, 4 Outputs

Zoro # G4451572
Mfr # EASY-E4-UC-12RCX1
product price: 
$272.99
/ea
Siemens IEC Control Relay, 4NO, 110V AC, 10 A 3RH21401AF00
Siemens

IEC Control Relay, 4NO, 110V AC, 10 A

Zoro # G8360765
Mfr # 3RH21401AF00
product price: 
$95.39
/ea
Siemens IEC Control Relay, 4NO, 110/120VAC, 10A 3RH21401AK60
Siemens

IEC Control Relay, 4NO, 110/120VAC, 10A

Zoro # G4466892
Mfr # 3RH21401AK60
product price: 
$97.29
/ea
Eaton IEC Control Relay, 4NO, 24V DC, 10 A XTRE10B40TD
Eaton

IEC Control Relay, 4NO, 24V DC, 10 A

Zoro # G2443533
Mfr # XTRE10B40TD
product price: 
$117.99
/ea
Schneider Electric 3-phase control relay, Harmony Control Relays, 8A, 2CO, overvoltage and undervoltage detection, 200.240V AC RM22TR31
Schneider Electric

3-phase control relay, Harmony Control Relays, 8A, 2CO, overvoltage and undervoltage detection, 200.240V AC

Zoro # G7121631
Mfr # RM22TR31
product price: 
$169.99
/ea
Murrelektronik MAK VOLTAGE COMPARATOR MODULE, IN: 2 30VDC / OUT: 24V / 0, 7A, 12, 4 mm spring clamp 6644110
Murrelektronik

MAK VOLTAGE COMPARATOR MODULE, IN: 2 30VDC / OUT: 24V / 0, 7A, 12, 4 mm spring clamp

Zoro # G300533519
Mfr # 6644110
product price: 
$378.99
/ea
Control Relays (893 items) - Page 2
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About Control Relays

Control Relays are an essential tool for a variety of industries. They are used to control and regulate electricity, allowing the user to switch circuits on or off depending on the needs of the job. Control Relays are also used to protect electrical systems from overloads and short circuits.

Types of Control Relays

There are several types of Control Relays available, each with its own unique purpose. The most common type is a basic relay controller which allows users to switch between different circuits. Other types include time delay relays, which can be set up with specific time intervals for switching circuits, and latching relays that remain in their current state until manually reset.

How Control Relays Are Made

Control Relays are typically made from copper wire and magnets housed in an insulated plastic case. This combination allows for efficient control over the flow of electricity without creating any interference or sparking within the system. Many manufacturers also use advanced technologies such as microcontrollers and sensors to provide additional features.

Industries That Use Control Relays

Control Relays have many uses across various industries including automotive manufacturing, HVAC systems, robotics, industrial automation, telecommunications networks, security systems, and more. Professionals in these fields rely on quality control relays that they can trust at an affordable price.

Find the Control 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

Power & General Purpose RelaysTime Delay RelaysRelay SocketsPhase Monitor RelaysPush Buttons & Indicators
Safety SwitchesLimit Switches & AccessoriesToggle SwitchesSelector SwitchesSnap Action Switches
level control relaypowertrain control moduledelay off timeriec control relaybrake rectifier
star deltaone shot relaydelay off relaypneumatic reversing relaymultifunction switch

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