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  1. Home
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  5. Industrial Electrical Controls & Automation
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  7. Electrical Switches & Relays
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  9. Electrical Relays
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  11. Control Relays

Control Relays (921 items) - Page 22

Altech Industrial Relay, 24VDC, DPDT 8926.3
Altech

Industrial Relay, 24VDC, DPDT

Zoro # G124498940
Mfr # 8926.3
product price:  $850.99
/ea
Siemens switching relay with 2 CO contact for 230V AC 16A control 230V AC 5TT4207-0
Siemens

switching relay with 2 CO contact for 230V AC 16A control 230V AC

Zoro # G615963315
Mfr # 5TT4207-0
product price:  $82.15
/ea
Sold in mult. of 5 for $410.75
Altech Industrial Relay, 12VDC, SPDT 8929.5
Altech

Industrial Relay, 12VDC, SPDT

Zoro # G624497771
Mfr # 8929.5
product price:  $69.69
/ea
Altech Industrial Relay, 12VDC, DPDT 8923.3N
Altech

Industrial Relay, 12VDC, DPDT

Zoro # G524491350
Mfr # 8923.3N
product price:  $567.99
/ea
Altech Industrial Relay, 24VDC 5480.2
Altech

Industrial Relay, 24VDC

Zoro # G724495769
Mfr # 5480.2
product price:  $261.99
/ea
Altech Industrial Relay, 50A, 600VAC SO965460
Altech

Industrial Relay, 50A, 600VAC

Zoro # G524488107
Mfr # SO965460
product price:  $140.99
/ea
Altech Industrial Relay, 24VDC, SPDT 8933.3
Altech

Industrial Relay, 24VDC, SPDT

Zoro # G124498575
Mfr # 8933.3
product price:  $143.99
/ea
Altech Industrial Relay, 16V, DPDT 8926.3S
Altech

Industrial Relay, 16V, DPDT

Zoro # G024497340
Mfr # 8926.3S
product price:  $1,063.99
/ea
Altech Industrial Relay, 24VDC 8944.3
Altech

Industrial Relay, 24VDC

Zoro # G024496169
Mfr # 8944.3
product price:  $1,398.99
/ea
Altech Industrial Relay, 10A GTK-12M-1.6
Altech

Industrial Relay, 10A

Zoro # G024487990
Mfr # GTK-12M-1.6
product price:  $89.59
/ea
Altech Industrial Relay, 230VAC, DIN Rail 900ELR-2-230V-CE
Altech

Industrial Relay, 230VAC, DIN Rail

Zoro # G924497785
Mfr # 900ELR-2-230V-CE
product price:  $331.99
/ea
Altech Industrial Relay, 24VDC, SPDT 5494.2
Altech

Industrial Relay, 24VDC, SPDT

Zoro # G824494501
Mfr # 5494.2
product price:  $415.99
/ea
Altech Industrial Relay, RM2E1 8949.2S
Altech

Industrial Relay, RM2E1

Zoro # G124498964
Mfr # 8949.2S
product price:  $124.99
/ea
Altech Industrial Relay, 8V, DPDT 8923.2N
Altech

Industrial Relay, 8V, DPDT

Zoro # G924500652
Mfr # 8923.2N
product price:  $567.99
/ea
Altech Industrial Relay, 75A MT-95/3K-25
Altech

Industrial Relay, 75A

Zoro # G124491910
Mfr # MT-95/3K-25
product price:  $381.99
/ea
Altech Industrial Relay, 5A, 270VAC, 48x48mm TC544A-CU
Altech

Industrial Relay, 5A, 270VAC, 48x48mm

Zoro # G224493340
Mfr # TC544A-CU
product price:  $325.99
/ea
Te Connectivity KHU-17A12-120=KH 2-1393123-9
Te Connectivity

KHU-17A12-120=KH

Zoro # G200976089
Mfr # 2-1393123-9
product price:  $80.25
/ea
Altech Industrial Relay, 265A MT-400/3K-240
Altech

Industrial Relay, 265A

Zoro # G024500095
Mfr # MT-400/3K-240
product price:  $1,356.99
/ea
Altech Industrial Relay, 5A, 270VAC, 92x45mm PID110-0-0-01-CU
Altech

Industrial Relay, 5A, 270VAC, 92x45mm

Zoro # G424494451
Mfr # PID110-0-0-01-CU
product price:  $549.99
/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
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
Altech Industrial Relay, 40A MT-32/3D-18
Altech

Industrial Relay, 40A

Zoro # G324498634
Mfr # MT-32/3D-18
product price:  $195.99
/ea
Murrelektronik MIRO TEMP. CONVERTER PT100 - 2 /3-LEAD METHOD, IN: 0 Degrees C.+100 Degrees C - OUT:0.10 V / (0)4.20 mA 44332
Murrelektronik

MIRO TEMP. CONVERTER PT100 - 2 /3-LEAD METHOD, IN: 0 Degrees C.+100 Degrees C - OUT:0.10 V / (0)4.20 mA

Zoro # G600533509
Mfr # 44332
product price:  $511.99
/ea
Murrelektronik ASSEMBLY MODULE MP 12, Mounting rail / screw-type terminal 62010
Murrelektronik

ASSEMBLY MODULE MP 12, Mounting rail / screw-type terminal

Zoro # G700691895
Mfr # 62010
product price:  $59.65
/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
Siemens switching relay with 1 NO contact for 230V AC 16A control 8V AC 5TT4201-4
Siemens

switching relay with 1 NO contact for 230V AC 16A control 8V AC

Zoro # G415963317
Mfr # 5TT4201-4
product price:  $44.15
/ea
Sold in mult. of 9 for $397.35
Murrelektronik EUROCARD HOLDER, SKP 64 1G, mounting rail / screw-type terminal 63040
Murrelektronik

EUROCARD HOLDER, SKP 64 1G, mounting rail / screw-type terminal

Zoro # G100691914
Mfr # 63040
product price:  $308.99
/ea
No Product Image Available
York

Control Relay, 24V, DPDT

Zoro # G8833524
Mfr # S1-024-19052-000
product price:  $73.79
/ea
No Product Image Available
Metz Connect

Analog Encoder, 24V AC/DC, 1 Output

Zoro # G512074497
Mfr # 110660
product price:  $62.79
/ea
Siemens coupling contactor relay 4 NO 3RH2140-2LJ80
Siemens

coupling contactor relay 4 NO

Zoro # G115960975
Mfr # 3RH2140-2LJ80
product price:  $91.25
/ea
Sold in mult. of 6 for $547.50
Control Relays (921 items) - Page 22
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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 SwitchesPressure 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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