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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
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  11. Current Sensing Relays

Current Sensing Relays (189 items)

Dayton Current Sensing Relay2 to 20A, 120VAC 6C055
Dayton

Current Sensing Relay2 to 20A, 120VAC

Zoro # G2240384
Mfr # 6C055
product price:  $90.69
/ea
Veris Current Switch .5/175A Adj. W/Led H-608
Veris

Current Switch .5/175A Adj. W/Led

Zoro # G9545818
Mfr # H-608
product price:  $60.15
/ea
Functional Devices-Rib Current Sensing Rly, 0.75to150A, 30VAC/DC RIBXGTA
Functional Devices-Rib

Current Sensing Rly, 0.75to150A, 30VAC/DC

Zoro # G5168292
Mfr # RIBXGTA
product price:  $40.69
/ea
Functional Devices-Rib Current Sensing Relay, 0.25A, 30VAC/DC RIBXKTF
Functional Devices-Rib

Current Sensing Relay, 0.25A, 30VAC/DC

Zoro # G5174845
Mfr # RIBXKTF
product price:  $27.69
/ea
Functional Devices-Rib Current Sensing Relay, 0.5A, 120VAC RIBXGHF
Functional Devices-Rib

Current Sensing Relay, 0.5A, 120VAC

Zoro # G5174881
Mfr # RIBXGHF
product price:  $63.19
/ea
Dayton Current Sensing Relay, 5 to 50A, 120VAC 15V827
Dayton

Current Sensing Relay, 5 to 50A, 120VAC

Zoro # G4327617
Mfr # 15V827
product price:  $83.89
/ea
Functional Devices-Rib Current Sensing Relay, 0.35A, 30VAC/DC RIBXGTF
Functional Devices-Rib

Current Sensing Relay, 0.35A, 30VAC/DC

Zoro # G5174915
Mfr # RIBXGTF
product price:  $34.49
/ea
Functional Devices-Rib Current Sensing Relay, 0.5to150A, 30VAC/DC RIBXKTA
Functional Devices-Rib

Current Sensing Relay, 0.5to150A, 30VAC/DC

Zoro # G5174872
Mfr # RIBXKTA
product price:  $36.69
/ea
Functional Devices-Rib Current Sensing Relay, 0.25A, 30VAC/DC RIBXKF
Functional Devices-Rib

Current Sensing Relay, 0.25A, 30VAC/DC

Zoro # G5168283
Mfr # RIBXKF
product price:  $27.39
/ea
Johnson Controls Current Sensing Relay, 0.50A, 1NO Form CSDECM-S25050L
Johnson Controls

Current Sensing Relay, 0.50A, 1NO Form

Zoro # G6322141
Mfr # CSDECM-S25050L
product price:  $59.19
/ea
Schneider Electric Current Sensing Relay, 0.1to1A, 24to240VAC, Mounting: Din Rail 841CS1-UNI
Schneider Electric

Current Sensing Relay, 0.1to1A, 24to240VAC, Mounting: Din Rail

Zoro # G2439787
Mfr # 841CS1-UNI
product price:  $85.99
/ea
Functional Devices-Rib Current Sensing Relay, 0.5A, 120VAC RIBXGHTF
Functional Devices-Rib

Current Sensing Relay, 0.5A, 120VAC

Zoro # G5174897
Mfr # RIBXGHTF
product price:  $73.99
/ea
Veris Current Switch 2.5-135A Adj. W/Rly, H-938 H-938
Veris

Current Switch 2.5-135A Adj. W/Rly, H-938

Zoro # G9545897
Mfr # H-938
product price:  $96.69
/ea
Eaton Current Sensing Rly, 1to150A, Self Powered ECSNOASC
Eaton

Current Sensing Rly, 1to150A, Self Powered

Zoro # G8628541
Mfr # ECSNOASC
product price:  $190.99
/ea
Dayton Current Sensing Relay2 to 20A, 240VAC 6C057
Dayton

Current Sensing Relay2 to 20A, 240VAC

Zoro # G1307232
Mfr # 6C057
product price:  $81.99
/ea
Dayton Current Sensing Relay, 5 to 50A, 240VAC 15V828
Dayton

Current Sensing Relay, 5 to 50A, 240VAC

Zoro # G4327601
Mfr # 15V828
product price:  $82.29
/ea
Atc Diversified Electronics Current Sensor Relay, 2.6 in H CMG0101
Atc Diversified Electronics

Current Sensor Relay, 2.6 in H

Zoro # G203456809
Mfr # CMG0101
product price:  $145.99
/ea
Functional Devices-Rib Enclosed Relay/Current Switch, 10A RIBXLCA
Functional Devices-Rib

Enclosed Relay/Current Switch, 10A

Zoro # G3227003
Mfr # RIBXLCA
product price:  $84.49
/ea
Macromatic Current Sensing Relay, SPDT Form, 120VAC CAP10AD62
Macromatic

Current Sensing Relay, SPDT Form, 120VAC

Zoro # G6546893
Mfr # CAP10AD62
product price:  $88.29
/ea
Johnson Controls Current Sensing Relay, 0.50A, Self Powered CSDSC-C50100L0
Johnson Controls

Current Sensing Relay, 0.50A, Self Powered

Zoro # G6322132
Mfr # CSDSC-C50100L0
product price:  $99.19
/ea
Siemens Digital MonitoringRelay, 15A, 24-240VAC/DC 3UG4622-1AW30
Siemens

Digital MonitoringRelay, 15A, 24-240VAC/DC

Zoro # G9265998
Mfr # 3UG4622-1AW30
product price:  $264.99
/ea
Functional Devices-Rib Current Sensing Relay, 0.35A, 30VAC/DC RIBXGF
Functional Devices-Rib

Current Sensing Relay, 0.35A, 30VAC/DC

Zoro # G5174906
Mfr # RIBXGF
product price:  $38.89
/ea
Veris Industries Split Core Current Sensor 0-30/60/120A - H922
Veris Industries

Split Core Current Sensor 0-30/60/120A -

Zoro # G415222742
Mfr # H922
product price:  $98.15
/ea
Eaton Current Sens Rly, 1.75to150A, Self Powered ECSNOASP
Eaton

Current Sens Rly, 1.75to150A, Self Powered

Zoro # G8984997
Mfr # ECSNOASP
product price:  $236.99
/ea
Johnson Controls Current Sensing Relay, 0.50A, No Relay CSDECM-C35200L0
Johnson Controls

Current Sensing Relay, 0.50A, No Relay

Zoro # G6322187
Mfr # CSDECM-C35200L0
product price:  $70.99
/ea
Functional Devices-Rib Solid Core, Adj Current Sensor, .50-150A RIBXKA
Functional Devices-Rib

Solid Core, Adj Current Sensor, .50-150A

Zoro # G0394587
Mfr # RIBXKA
product price:  $40.49
/ea
Functional Devices-Rib Split Core Current Switch, Adjustable RIBXG21A
Functional Devices-Rib

Split Core Current Switch, Adjustable

Zoro # G3226909
Mfr # RIBXG21A
product price:  $85.89
/ea
Functional Devices-Rib Solid Core Analog, 4-20 mA, Current Transd RIBXK420-20
Functional Devices-Rib

Solid Core Analog, 4-20 mA, Current Transd

Zoro # G3226988
Mfr # RIBXK420-20
product price:  $44.65
/ea
Siemens Digital monitoring relay for residual current monitoring with current 3UG4625-2CW30
Siemens

Digital monitoring relay for residual current monitoring with current

Zoro # G515994419
Mfr # 3UG4625-2CW30
product price:  $465.99
/ea
Sold in mult. of 2 for $931.98
Siemens digital monitoring relay current active current 3UG5642-2CW30
Siemens

digital monitoring relay current active current

Zoro # G815994416
Mfr # 3UG5642-2CW30
product price:  $317.99
/ea
Sold in mult. of 2 for $635.98
Johnson Controls Switch Current Relay Comb, Spst No H120
Johnson Controls

Switch Current Relay Comb, Spst No

Zoro # G0572175
Mfr # H120
product price:  $89.75
/ea
Schneider Electric CURRENT CONTROL RELAY RM35JA32MRSP01
Schneider Electric

CURRENT CONTROL RELAY

Zoro # G511420356
Mfr # RM35JA32MRSP01
product price:  $153.99
/ea
Sold in mult. of 32 for $4,927.68
Siemens Digital monitoring relay Current monitoring 22.5 mm from 0.05-10 A AC/DC 3UG4622-2AA30
Siemens

Digital monitoring relay Current monitoring 22.5 mm from 0.05-10 A AC/DC

Zoro # G015994407
Mfr # 3UG4622-2AA30
product price:  $288.99
/ea
Sold in mult. of 2 for $577.98
Dwyer Instruments MOD CURRENT W/ALARM 16A3150
Dwyer Instruments

MOD CURRENT W/ALARM

Zoro # G410391788
Mfr # 16A3150
product price:  $798.99
/ea
Dayton Current Sensing Relay, 5 to 50A, 24VAC 15V826
Dayton

Current Sensing Relay, 5 to 50A, 24VAC

Zoro # G4327592
Mfr # 15V826
product price:  $85.35
/ea
Senva Current Switch C-2320-L
Senva

Current Switch

Zoro # G815277038
Mfr # C-2320-L
product price:  $52.25
/ea
Current Sensing Relays (189 items)
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About Current Sensing Relays

Current Sensing Relays are used in many different industries and applications, as they allow for the detection of an electric current in order to activate a switch or alarm. They are most commonly used in industrial settings such as manufacturing plants, power plants, and other areas that require precise control over electrical currents.

Types of Current Sensing Relays

Current Sensing Relays come in a variety of types, including adjustable current sensing relays, current relays, current relay switches, current sensing plugs, current sensing power switches, current sensing relay switches, dc current sensing switches and sensor relays. Each type is designed to provide a different level of precision or function depending on the application it is being used for.

How Current Sensing Relays are Made

Current Sensing Relays are typically made with materials like copper wire and steel coils. They also often incorporate various technologies such as transistors and opto-isolators to ensure accurate readings. The components within each type of Current Sensing Relay must be carefully configured in order for them to work properly.

Industries that use Current Sensing Relays

Current Sensing Relays are used by professionals from many different industries such as automotive engineering, aerospace engineering, manufacturing process control systems and electrical engineering. These professionals rely on these devices to monitor electric currents for safety reasons or for more efficient operation.

Find the Current Sensing 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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