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  9. Electrical Relays
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  11. Control Relays

Control Relays (893 items) - Page 9

Altech Industrial Relay, 24VAC ASR-E24AC
Altech

Industrial Relay, 24VAC

Zoro # G424490088
Mfr # ASR-E24AC
product price: 
$277.99
/ea
Murrelektronik MET 1-PHASE CONTROL AND ISOLATION TRANSFORMER, P: 500VA IN: 400VAC+/- 5% OUT: 230VAC 86021
Murrelektronik

MET 1-PHASE CONTROL AND ISOLATION TRANSFORMER, P: 500VA IN: 400VAC+/- 5% OUT: 230VAC

Zoro # G800533637
Mfr # 86021
product price: 
$586.99
/ea
Metz Connect Changeover Contact, 24V AC/DC, 1 Output 11070613
Metz Connect

Changeover Contact, 24V AC/DC, 1 Output

Zoro # G912074493
Mfr # 11070613
product price: 
$34.99
/ea
Altech Industrial Relay, 12VDC, DPDT 8927.2
Altech

Industrial Relay, 12VDC, DPDT

Zoro # G724498838
Mfr # 8927.2
product price: 
$850.99
/ea
Altech Industrial Relay, 6A MT-12/3K-10
Altech

Industrial Relay, 6A

Zoro # G424498121
Mfr # MT-12/3K-10
product price: 
$109.99
/ea
Altech Industrial Relay, 40A MT-32/3K-32
Altech

Industrial Relay, 40A

Zoro # G824496314
Mfr # MT-32/3K-32
product price: 
$171.99
/ea
Altech Industrial Relay, 24VDC, SPDT 8941.5
Altech

Industrial Relay, 24VDC, SPDT

Zoro # G524495013
Mfr # 8941.5
product price: 
$183.99
/ea
Te Connectivity HFW1105D00 = HFW 1/2 SIZE RELA 3-1617028-1
Te Connectivity

HFW1105D00 = HFW 1/2 SIZE RELA

Zoro # G500979841
Mfr # 3-1617028-1
product price: 
$178.99
/ea
Sold in mult. of 2 for $357.98
Siemens switching relay with 1 CO contact for 230V AC 16A control 12V AC 5TT4206-3
Siemens

switching relay with 1 CO contact for 230V AC 16A control 12V AC

Zoro # G815963290
Mfr # 5TT4206-3
product price: 
$57.95
/ea
Sold in mult. of 7 for $405.65
Altech Industrial Relay, 12VDC, SPDT 8931.6
Altech

Industrial Relay, 12VDC, SPDT

Zoro # G124500131
Mfr # 8931.6
product price: 
$293.99
/ea
Altech Industrial Relay, 5A, 270VAC, 36x72mm CH403-3-NTC-CU
Altech

Industrial Relay, 5A, 270VAC, 36x72mm

Zoro # G924489353
Mfr # CH403-3-NTC-CU
product price: 
$220.99
/ea
Altech Industrial Relay, 5A, 270VAC, 46x92mm XC1200-CU
Altech

Industrial Relay, 5A, 270VAC, 46x92mm

Zoro # G424488214
Mfr # XC1200-CU
product price: 
$758.99
/ea
Altech Industrial Relay, 24VDC, SPDT 5508.2
Altech

Industrial Relay, 24VDC, SPDT

Zoro # G124500469
Mfr # 5508.2
product price: 
$797.99
/ea
Altech Industrial Relay, 24VDC, SPDT 5492.5
Altech

Industrial Relay, 24VDC, SPDT

Zoro # G524490216
Mfr # 5492.5
product price: 
$263.99
/ea
Altech Industrial Relay, 5VDC, SPDT 8905.2
Altech

Industrial Relay, 5VDC, SPDT

Zoro # G924497778
Mfr # 8905.2
product price: 
$95.25
/ea
Murrelektronik MIRO TR 24VDC 20KHZ OPTO-COUPLER MODULE, IN: 30 VDC - OUT: 48 VDC / 0.2 A, 6, 2 mm spring clamp 6652511
Murrelektronik

MIRO TR 24VDC 20KHZ OPTO-COUPLER MODULE, IN: 30 VDC - OUT: 48 VDC / 0.2 A, 6, 2 mm spring clamp

Zoro # G400533556
Mfr # 6652511
product price: 
$93.35
/ea
Murrelektronik RM 131/24 OUTPUT RELAY, IN: 24 VDC - OUT: 250 VAC/DC / 5 A, 3 NO 1 NC contact - 22, 5 mm screw term 51301
Murrelektronik

RM 131/24 OUTPUT RELAY, IN: 24 VDC - OUT: 250 VAC/DC / 5 A, 3 NO 1 NC contact - 22, 5 mm screw term

Zoro # G800533569
Mfr # 51301
product price: 
$298.99
/ea
Altech Industrial Relay, 50A MT-63/3K-65L
Altech

Industrial Relay, 50A

Zoro # G524499653
Mfr # MT-63/3K-65L
product price: 
$257.99
/ea
Altech Industrial Relay, 6A, 250VAC RSR-12DCS
Altech

Industrial Relay, 6A, 250VAC

Zoro # G824496987
Mfr # RSR-12DCS
product price: 
$12.35
/ea
Altech Industrial Relay, Smart Relay ASR-MC
Altech

Industrial Relay, Smart Relay

Zoro # G324500214
Mfr # ASR-MC
product price: 
$53.39
/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, 24VDC, DPDT 8956.2S
Altech

Industrial Relay, 24VDC, DPDT

Zoro # G724500616
Mfr # 8956.2S
product price: 
$410.99
/ea
Murrelektronik MIRO TR 24VDC SK 5P OPTO-COUPLER MODULE, IN: 48 VDC - OUT: 35 VDC / 2 A, 6, 2 mm screw-type terminal 52503
Murrelektronik

MIRO TR 24VDC SK 5P OPTO-COUPLER MODULE, IN: 48 VDC - OUT: 35 VDC / 2 A, 6, 2 mm screw-type terminal

Zoro # G300533618
Mfr # 52503
product price: 
$124.99
/ea
Siemens switching relay with 1 NO and 1 NC contact contact for 230V AC 16A control 24V 5TT4205-2
Siemens

switching relay with 1 NO and 1 NC contact contact for 230V AC 16A control 24V

Zoro # G215963289
Mfr # 5TT4205-2
product price: 
$57.95
/ea
Sold in mult. of 7 for $405.65
Te Connectivity B07D034BB2-0120 = M5757/23-010 1617004-9
Te Connectivity

B07D034BB2-0120 = M5757/23-010

Zoro # G900983363
Mfr # 1617004-9
product price: 
$442.99
/ea
Altech Industrial Relay, 16A, 24VDC, DPDT RUC-2012-26-1024
Altech

Industrial Relay, 16A, 24VDC, DPDT

Zoro # G824496529
Mfr # RUC-2012-26-1024
product price: 
$52.65
/ea
Altech Industrial Relay, RM2E1 8949.2N
Altech

Industrial Relay, RM2E1

Zoro # G824500219
Mfr # 8949.2N
product price: 
$124.99
/ea
Metz Connect Analog Encoder, 24V AC/DC, 1 Output 11066001
Metz Connect

Analog Encoder, 24V AC/DC, 1 Output

Zoro # G312074499
Mfr # 11066001
product price: 
$28.89
/ea
Murrelektronik AMMS 20-47/1 OPTO-COUPLER MODULE, IN: 53 VDC - OUT: 250 VAC / 1 A, 12 mm screw-type terminal 50030
Murrelektronik

AMMS 20-47/1 OPTO-COUPLER MODULE, IN: 53 VDC - OUT: 250 VAC / 1 A, 12 mm screw-type terminal

Zoro # G100533542
Mfr # 50030
product price: 
$137.99
/ea
Altech Industrial Relay, RM2E1 8949.2S
Altech

Industrial Relay, RM2E1

Zoro # G124498964
Mfr # 8949.2S
product price: 
$124.99
/ea
Altech Industrial Relay, 12VDC, DPDT, Panel Mount 8955.3/P
Altech

Industrial Relay, 12VDC, DPDT, Panel Mount

Zoro # G024494639
Mfr # 8955.3/P
product price: 
$524.99
/ea
Altech Industrial Relay, 75A MT-95/3K-40
Altech

Industrial Relay, 75A

Zoro # G024496978
Mfr # MT-95/3K-40
product price: 
$381.99
/ea
Altech Industrial Relay, SAFETY RELAY 607.5111.016
Altech

Industrial Relay, SAFETY RELAY

Zoro # G424489136
Mfr # 607.5111.016
product price: 
$781.99
/ea
Altech Industrial Relay, 130A MT-150/3K-105L
Altech

Industrial Relay, 130A

Zoro # G324498160
Mfr # MT-150/3K-105L
product price: 
$582.99
/ea
Murrelektronik EUROCARD HOLDER, SKT 32 F, Z+B, mounting rail / screw-type terminal 63510
Murrelektronik

EUROCARD HOLDER, SKT 32 F, Z+B, mounting rail / screw-type terminal

Zoro # G400691959
Mfr # 63510
product price: 
$135.99
/ea
Siemens switching relay with 2 NO contact for 230V AC 16A control 230V AC 5TT4202-0
Siemens

switching relay with 2 NO contact for 230V AC 16A control 230V AC

Zoro # G315963288
Mfr # 5TT4202-0
product price: 
$50.45
/ea
Sold in mult. of 8 for $403.60
Control Relays (893 items) - Page 9
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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
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star deltaone shot relaydelay off relaypneumatic reversing relaymultifunction switch

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