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  1. Home
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  3. Electrical Supplies
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  5. Industrial Electrical Controls & Automation
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  7. Electrical Switches & Relays
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  9. Electrical Relays
  10. /
  11. Control Relays

Control Relays (921 items) - Page 23

Murrelektronik MET 1-PHASE CONTROL AND ISOLATION TRANSFORMER, P: 500VA IN: 230VAC+/- 5% OUT: 230VAC, spring clamp 6686020
Murrelektronik

MET 1-PHASE CONTROL AND ISOLATION TRANSFORMER, P: 500VA IN: 230VAC+/- 5% OUT: 230VAC, spring clamp

Zoro # G300533632
Mfr # 6686020
product price:  $693.99
/ea
Lovato Level Control Relay 1 Mod. 24D -240 Vac/D LVM25240
Lovato

Level Control Relay 1 Mod. 24D -240 Vac/D

Zoro # G622868757
Mfr # LVM25240
product price:  $2,163.99
/pk 5, $432.80/ea
Altech Industrial Relay, 10A GTK-12M-10
Altech

Industrial Relay, 10A

Zoro # G524491251
Mfr # GTK-12M-10
product price:  $89.59
/ea
Altech Industrial Relay, 12VDC, SPDT 8907.2
Altech

Industrial Relay, 12VDC, SPDT

Zoro # G924491745
Mfr # 8907.2
product price:  $95.25
/ea
Altech Industrial Relay, 290VAC, DIN Rail 600VPR-170/290-CU
Altech

Industrial Relay, 290VAC, DIN Rail

Zoro # G324492410
Mfr # 600VPR-170/290-CU
product price:  $138.99
/ea
Murrelektronik MIRO TR 24VDC SK OPTO-COUPLER MODULE, IN: 53 VDC - OUT: 48 VDC / 0, 5 A - 1 C/O , 12 mm screw term 52510
Murrelektronik

MIRO TR 24VDC SK OPTO-COUPLER MODULE, IN: 53 VDC - OUT: 48 VDC / 0, 5 A - 1 C/O , 12 mm screw term

Zoro # G900533605
Mfr # 52510
product price:  $108.99
/ea
Siemens force-guided coupling relay in industrial enclosure 1 NO contact / 1 NC 3RQ1200-1EW00
Siemens

force-guided coupling relay in industrial enclosure 1 NO contact / 1 NC

Zoro # G016096230
Mfr # 3RQ1200-1EW00
product price:  $260.99
/ea
Sold in mult. of 2 for $521.98
Murrelektronik MODLINK MSDD DATA INSERT, 1 USB-A female/female 6652521
Murrelektronik

MODLINK MSDD DATA INSERT, 1 USB-A female/female

Zoro # G400533563
Mfr # 6652521
product price:  $188.99
/ea
Murrelektronik EUROCARD HOLDER, SKP 32/2-F(b+z)-FK, mounting rail / spring clamp 6652041
Murrelektronik

EUROCARD HOLDER, SKP 32/2-F(b+z)-FK, mounting rail / spring clamp

Zoro # G600533547
Mfr # 6652041
product price:  $71.95
/ea
Siemens IEC Control Relay, 110V AC Coil Volts, 4PDT 3RH22444AK60
Siemens

IEC Control Relay, 110V AC Coil Volts, 4PDT

Zoro # G1894718
Mfr # 3RH22444AK60
product price:  $148.99
/ea
Siemens IEC Control Relay, 3NO/1NC, 230VAC, 10A 3RH21311AP00
Siemens

IEC Control Relay, 3NO/1NC, 230VAC, 10A

Zoro # G8360713
Mfr # 3RH21311AP00
product price:  $94.19
/ea
Eaton IEC Mini Control Relay, 2NO/2NC, 24VDC, 10A XTRM10A22TD
Eaton

IEC Mini Control Relay, 2NO/2NC, 24VDC, 10A

Zoro # G3210164
Mfr # XTRM10A22TD
product price:  $71.39
/ea
Siemens IEC ControlRelay, 4NO/4NC, 120VAC, 10Aand6A 3RH22441AK60
Siemens

IEC ControlRelay, 4NO/4NC, 120VAC, 10Aand6A

Zoro # G4466926
Mfr # 3RH22441AK60
product price:  $140.99
/ea
Siemens IEC Control Relay, 4NO/4NC, 24VDC, 10Aand6A 3RH22441BB40
Siemens

IEC Control Relay, 4NO/4NC, 24VDC, 10Aand6A

Zoro # G4466935
Mfr # 3RH22441BB40
product price:  $156.99
/ea
Eaton Control Relay, 8 Inputs, 4 Outputs EASY-E4-UC-12RC1
Eaton

Control Relay, 8 Inputs, 4 Outputs

Zoro # G4451597
Mfr # EASY-E4-UC-12RC1
product price:  $288.99
/ea
Allen Bradley 24V-AC CONTROL RELAY 700-N400A24
Allen Bradley

24V-AC CONTROL RELAY

Zoro # G114915273
Mfr # 700-N400A24
product price:  $167.99
/ea
Te Connectivity KRPA-11AG-120=KRPA- 2-1393104-5
Te Connectivity

KRPA-11AG-120=KRPA-

Zoro # G000975879
Mfr # 2-1393104-5
product price:  $33.99
/ea
Sold in mult. of 3 for $101.97
Allen Bradley SAFETY CONTROL RELAY 120V-AC 700S-P310A1
Allen Bradley

SAFETY CONTROL RELAY 120V-AC

Zoro # G822643741
Mfr # 700S-P310A1
product price:  $139.99
/ea
Goodman 10135604 Relay 10135604
Goodman

10135604 Relay

Zoro # G6028094
Mfr # 10135604
product price:  $35.79
/ea
Eaton Bussmann Handle, Ul508, Nema 4X H4X-03R
Eaton Bussmann

Handle, Ul508, Nema 4X

Zoro # G201209469
Mfr # H4X-03R
product price:  $272.99
/ea
Allen Bradley CONTROL RELAY 120V-AC 700-HG42A1
Allen Bradley

CONTROL RELAY 120V-AC

Zoro # G816271288
Mfr # 700-HG42A1
product price:  $148.99
/ea
Allen Bradley CONTROL RELAY 24V-DC 700-CF310EJ
Allen Bradley

CONTROL RELAY 24V-DC

Zoro # G216475156
Mfr # 700-CF310EJ
product price:  $263.99
/ea
Functional Devices-Rib Closet Light Controller Relay, 5 Amp SPST-N/C, 120 Vac Power, Separate CLC106-NC
Functional Devices-Rib

Closet Light Controller Relay, 5 Amp SPST-N/C, 120 Vac Power, Separate

Zoro # G1958208
Mfr # CLC106-NC
product price:  $52.99
/ea
Moeller Control Relay 120v-dc DIL R40-G
Moeller

Control Relay 120v-dc

Zoro # G211222014
Mfr # DIL R40-G
product price:  $80.55
/ea
Allen Bradley CONTROL RELAY 115-120V-AC 700-P400A1
Allen Bradley

CONTROL RELAY 115-120V-AC

Zoro # G922634205
Mfr # 700-P400A1
product price:  $266.99
/ea
Abb 120V-AC CONTROL RELAY K22-1 K22E
Abb

120V-AC CONTROL RELAY

Zoro # G814670656
Mfr # K22-1 K22E
product price:  $524.99
/ea
Joslyn Clark 4U4-2-120 120V-DC CONTROL RELAY 70367 4U4-2-120
Joslyn Clark

4U4-2-120 120V-DC CONTROL RELAY

Zoro # G712935710
Mfr # 70367 4U4-2-120
product price:  $4,967.99
/ea
Allen Bradley CONTROL RELAY SER C 120V-AC 700-N400A1
Allen Bradley

CONTROL RELAY SER C 120V-AC

Zoro # G323393602
Mfr # 700-N400A1
product price:  $656.99
/ea
Te Connectivity EV200ADANA=RELAY  EV200 SPST-NO 1-1618002-1
Te Connectivity

EV200ADANA=RELAY EV200 SPST-NO

Zoro # G100973980
Mfr # 1-1618002-1
product price:  $300.99
/ea
Allen Bradley 230-250V-DC CONTROL RELAY 700DC-P220Z2
Allen Bradley

230-250V-DC CONTROL RELAY

Zoro # G810832690
Mfr # 700DC-P220Z2
product price:  $255.99
/ea
Te Connectivity KHU-17A11N-120=KH 2-1393123-8
Te Connectivity

KHU-17A11N-120=KH

Zoro # G200976058
Mfr # 2-1393123-8
product price:  $72.99
/ea
Sold in mult. of 3 for $218.97
Te Connectivity RD6CAH2600 = M5757/1-021 1617048-9
Te Connectivity

RD6CAH2600 = M5757/1-021

Zoro # G101025251
Mfr # 1617048-9
product price:  $3,127.99
/ea
Siemens SIRIUS CONTACTOR CONTROL RELAY 24V-DC 3RH2122-2BB40
Siemens

SIRIUS CONTACTOR CONTROL RELAY 24V-DC

Zoro # G916458428
Mfr # 3RH2122-2BB40
product price:  $101.99
/ea
Siemens IEC Control Relay, 4NO, 24V DC, 10 A 3RH21402FB40
Siemens

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

Zoro # G8360686
Mfr # 3RH21402FB40
product price:  $125.99
/ea
Schneider Electric Control Relay, 12 Pins, 24 to 240V AC/DC RM35TM50MW
Schneider Electric

Control Relay, 12 Pins, 24 to 240V AC/DC

Zoro # G3466146
Mfr # RM35TM50MW
product price:  $246.99
/ea
Siemens-Furnas Controls Class 46 Control Relay 46PD41A24
Siemens-Furnas Controls

Class 46 Control Relay

Zoro # G523510014
Mfr # 46PD41A24
product price:  $1.79
/ea
Sold in mult. of 5 for $8.95
Control Relays (921 items) - Page 23
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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
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level control relaypowertrain control moduledelay off timeriec control relaybrake rectifier
star deltaone shot relaydelay off relaypneumatic reversing relaymultifunction switch

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