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  9. Electrical Relays
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  11. Control Relays

Control Relays (552 items) - Page 6

Square D NEMA Control Relay, Type X, timing, 1 minute off delay, 10A resistive at 600 VAC, 2 normally open, 120 VAC 60 Hz coil 8501XO20XTD1V02
Square D

NEMA Control Relay, Type X, timing, 1 minute off delay, 10A resistive at 600 VAC, 2 normally open, 120 VAC 60 Hz coil

Zoro # G0844350
Mfr # 8501XO20XTD1V02
product price:  $569.99
/ea
Murrelektronik MIRO TR 24VDC FK OPTO-COUPLER MODULE, IN: 48 VDC - OUT: 48 VDC / 2 A, 6, 2 mm spring clamp 6652501
Murrelektronik

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

Zoro # G800533552
Mfr # 6652501
product price:  $90.54
/ea
Murrelektronik MST 1-PHASE CONTROL AND ISOLATION TRANSFORMER, P: 2000VA IN: 208.550VAC OUT: 2x115VAC 86153
Murrelektronik

MST 1-PHASE CONTROL AND ISOLATION TRANSFORMER, P: 2000VA IN: 208.550VAC OUT: 2x115VAC

Zoro # G400533709
Mfr # 86153
product price:  $2,111.99
/ea
Siemens Coupling relay in industrial enclosure 3 changeover contacts Wide voltage 3RQ2000-2CW00
Siemens

Coupling relay in industrial enclosure 3 changeover contacts Wide voltage

Zoro # G715960986
Mfr # 3RQ2000-2CW00
product price:  $134.99
/ea
Sold in mult. of 4 for $539.96
Schneider Electric Contactor+Relay Trans Suppressor 110250V LA4SKE1U
Schneider Electric

Contactor+Relay Trans Suppressor 110250V

Zoro # G0571971
Mfr # LA4SKE1U
product price:  $33.19
/ea
Murrelektronik MIRO TR 24VDC SK OPTO-COUPLER MODULE, IN: 53 VDC - OUT: 48 VDC / 0, 5 A, 6, 2 mm screw-type terminal 52500
Murrelektronik

MIRO TR 24VDC SK OPTO-COUPLER MODULE, IN: 53 VDC - OUT: 48 VDC / 0, 5 A, 6, 2 mm screw-type terminal

Zoro # G200533589
Mfr # 52500
product price:  $60.29
/ea
Murrelektronik MST 1-PHASE CONTROL AND ISOLATION TRANSFORMER, P: 3000VA IN: 208.550VAC OUT: 2x115VAC 86155
Murrelektronik

MST 1-PHASE CONTROL AND ISOLATION TRANSFORMER, P: 3000VA IN: 208.550VAC OUT: 2x115VAC

Zoro # G400533624
Mfr # 86155
product price:  $3,117.99
/ea
Schneider Electric Protection accessories, Harmony Electromechanical Relays, with varistor, for RPZ RXZ sockets, 24.60V AC DC RXM021BN
Schneider Electric

Protection accessories, Harmony Electromechanical Relays, with varistor, for RPZ RXZ sockets, 24.60V AC DC

Zoro # G000905326
Mfr # RXM021BN
product price:  $3.49
/ea
Sold in mult. of 20 for $69.80
Murrelektronik AMMDS 10-44/1 OPTO-COUPLER MODULE, IN: 35 VDC - OUT: 35 VDC / 0.2 A, 12 mm screw terminal 50082
Murrelektronik

AMMDS 10-44/1 OPTO-COUPLER MODULE, IN: 35 VDC - OUT: 35 VDC / 0.2 A, 12 mm screw terminal

Zoro # G600533578
Mfr # 50082
product price:  $136.99
/ea
Honeywell R8229A1005 Electric Heat Relay R8229A1005
Honeywell

R8229A1005 Electric Heat Relay

Zoro # G6901597
Mfr # R8229A1005
product price:  $103.99
/ea
Murrelektronik M12 DC/DC-TRANSFORMER, IN: 24 VDC - OUT: 10 VDC / 25 mA 446139
Murrelektronik

M12 DC/DC-TRANSFORMER, IN: 24 VDC - OUT: 10 VDC / 25 mA

Zoro # G300533502
Mfr # 446139
product price:  $156.99
/ea
Viking Electronics CONTROLLER REMOTE THREE RELAY, FOR ANY TOUCH TONE PHONE, 120VAC 122271
Viking Electronics

CONTROLLER REMOTE THREE RELAY, FOR ANY TOUCH TONE PHONE, 120VAC

Zoro # G7049078
Mfr # 122271
product price:  $291.99
/ea
Lovato CONTROL RELAY 4NO 24V DC COIL BF0040D024
Lovato

CONTROL RELAY 4NO 24V DC COIL

Zoro # G322708322
Mfr # BF0040D024
product price:  $445.99
/ea
Lovato Control Relay 2No 2Nc 460V Ac Coil BF0022A46060
Lovato

Control Relay 2No 2Nc 460V Ac Coil

Zoro # G222708262
Mfr # BF0022A46060
product price:  $192.99
/ea
Murrelektronik RMM 24VDC OUTPUT RELAY, IN: 24 VDC - OUT: 250 VAC/DC / 6 A, 1N/O contact - 12 mm screw terminal 51507
Murrelektronik

RMM 24VDC OUTPUT RELAY, IN: 24 VDC - OUT: 250 VAC/DC / 6 A, 1N/O contact - 12 mm screw terminal

Zoro # G300533571
Mfr # 51507
product price:  $58.99
/ea
Functional Devices-Rib Wireless Lighting Relay, Transceiver/Repeater, 24 Vac/dc Input, SPDT r FDLR20A
Functional Devices-Rib

Wireless Lighting Relay, Transceiver/Repeater, 24 Vac/dc Input, SPDT r

Zoro # G1958409
Mfr # FDLR20A
product price:  $233.99
/ea
Murrelektronik MIRO 6.2 230V-1U OUTPUT RELAY, IN: 230 VAC/DC - OUT: 250 VAC/DC / 6 A, 1 C/O  - 6, 2 mm screw term 52040
Murrelektronik

MIRO 6.2 230V-1U OUTPUT RELAY, IN: 230 VAC/DC - OUT: 250 VAC/DC / 6 A, 1 C/O - 6, 2 mm screw term

Zoro # G700533607
Mfr # 52040
product price:  $58.95
/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
Siemens IEC Control Relay, 4NO, 220V AC, 10 A 3RH21401AN20
Siemens

IEC Control Relay, 4NO, 220V AC, 10 A

Zoro # G8360844
Mfr # 3RH21401AN20
product price:  $96.29
/ea
Siemens IEC Control Relay, 3NO/1NC, 110VAC, 10A 3RH21312AF00
Siemens

IEC Control Relay, 3NO/1NC, 110VAC, 10A

Zoro # G8363014
Mfr # 3RH21312AF00
product price:  $80.89
/ea
Siemens IEC Control Relay, 3NO/1NC, 24V DC, 10 A 3RH21311KB40
Siemens

IEC Control Relay, 3NO/1NC, 24V DC, 10 A

Zoro # G8360722
Mfr # 3RH21311KB40
product price:  $130.99
/ea
Siemens IEC Control Relay, 2NO/2NC, 110/120VAC, 10A 3RH24221AK60
Siemens

IEC Control Relay, 2NO/2NC, 110/120VAC, 10A

Zoro # G8360625
Mfr # 3RH24221AK60
product price:  $287.99
/ea
Siemens IEC Control Relay, 2NO/2NC, 24V DC, 10 A 3RH24221BB40
Siemens

IEC Control Relay, 2NO/2NC, 24V DC, 10 A

Zoro # G8360747
Mfr # 3RH24221BB40
product price:  $289.99
/ea
Siemens IEC Control Relay, 2NO/2NC, 24V AC, 10 A 3RH21222AB00
Siemens

IEC Control Relay, 2NO/2NC, 24V AC, 10 A

Zoro # G8360896
Mfr # 3RH21222AB00
product price:  $89.79
/ea
Siemens IEC Control Relay, 2NO/2NC, 24V DC, 10 A 3RH21222KB40
Siemens

IEC Control Relay, 2NO/2NC, 24V DC, 10 A

Zoro # G8362682
Mfr # 3RH21222KB40
product price:  $120.99
/ea
Siemens IEC Control Relay, 4NO, 230V AC, 10 A 3RH21401AP00
Siemens

IEC Control Relay, 4NO, 230V AC, 10 A

Zoro # G8360616
Mfr # 3RH21401AP00
product price:  $90.39
/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
Siemens IEC Control Relay, 2NO/2NC, 24V DC, 10 A 3RH21221KB40
Siemens

IEC Control Relay, 2NO/2NC, 24V DC, 10 A

Zoro # G8361027
Mfr # 3RH21221KB40
product price:  $133.99
/ea
Siemens IEC Control Relay, 3NO/1NC, 24V DC, 10 A 3RH21312KB40
Siemens

IEC Control Relay, 3NO/1NC, 24V DC, 10 A

Zoro # G8361002
Mfr # 3RH21312KB40
product price:  $134.99
/ea
Siemens IEC Control Relay, 3NO/1NC, 24V DC, 10 A 3RH21312FB40
Siemens

IEC Control Relay, 3NO/1NC, 24V DC, 10 A

Zoro # G8361045
Mfr # 3RH21312FB40
product price:  $110.99
/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
No Product Image Available
Metz Connect

Extension Module, 24V DC, 1 Output

Zoro # G112074484
Mfr # 11061325
product price:  $27.99
/ea
No Product Image Available
Metz Connect

Changeover Contact, 24V AC/DC, 2 Outputs

Zoro # G812074487
Mfr # 11061950
product price:  $38.89
/ea
Murrelektronik MIRO MULTI TIMER 24VDC-1S, IN: 24 VDC - OUT: 250 VAC/DC / 6A, 1 C/O  / 6, 2 mm spring clamp 6652350
Murrelektronik

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

Zoro # G200533572
Mfr # 6652350
product price:  $152.99
/ea
Murrelektronik MIRO 12.4 24V-2S OUTPUT RELAY, IN: 24 VAC/DC - OUT: 250 VAC/DC 6 A, 2 NO 52106
Murrelektronik

MIRO 12.4 24V-2S OUTPUT RELAY, IN: 24 VAC/DC - OUT: 250 VAC/DC 6 A, 2 NO

Zoro # G900533551
Mfr # 52106
product price:  $115.99
/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
Control Relays (552 items) - Page 6
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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.

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delay off relaybrake rectifierstar deltadelay off timermultifunction switch

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