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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. Current Sensing Relays

Current Sensing Relays (189 items) - Page 3

Johnson Controls Current Switch Mini Solid, Slid Adj H809
Johnson Controls

Current Switch Mini Solid, Slid Adj

Zoro # G0835129
Mfr # H809
product price:  $112.99
/ea
Functional Devices-Rib Switch and DIN Mount Relay Combination, 10 Amp SPST-N/O + Coil Side Ov RIBRXLSA
Functional Devices-Rib

Switch and DIN Mount Relay Combination, 10 Amp SPST-N/O + Coil Side Ov

Zoro # G1958847
Mfr # RIBRXLSA
product price:  $190.99
/ea
No Product Image Available
Veris

Current Switch 1/135A Adj. W/Rly, H-735

Zoro # G9545860
Mfr # H-735
product price:  $101.99
/ea
Veris Current Switch 2.5-135A Adj. W/Rly, H-948 H-948
Veris

Current Switch 2.5-135A Adj. W/Rly, H-948

Zoro # G9545958
Mfr # H-948
product price:  $150.99
/ea
Johnson Controls Current Sensor Solid, 020/40/8005 Vdc H722LC
Johnson Controls

Current Sensor Solid, 020/40/8005 Vdc

Zoro # G0835025
Mfr # H722LC
product price:  $72.19
/ea
Functional Devices-Rib Split Core Analog Current Transd, 4-20 mA RIBXG420-20
Functional Devices-Rib

Split Core Analog Current Transd, 4-20 mA

Zoro # G3226863
Mfr # RIBXG420-20
product price:  $95.39
/ea
Veris Current Switch 1.5-200A-Relay H-930
Veris

Current Switch 1.5-200A-Relay

Zoro # G9545930
Mfr # H-930
product price:  $82.25
/ea
Functional Devices-Rib Split Core Remote with Terminals AXGT
Functional Devices-Rib

Split Core Remote with Terminals

Zoro # G2001845
Mfr # AXGT
product price:  $49.95
/ea
Functional Devices-Rib Split Core Current Switch, Fixed RIBXG21F
Functional Devices-Rib

Split Core Current Switch, Fixed

Zoro # G3226951
Mfr # RIBXG21F
product price:  $94.85
/ea
Functional Devices-Rib Split Core, Adj Current Sensor, .75-150 A RIBXGA
Functional Devices-Rib

Split Core, Adj Current Sensor, .75-150 A

Zoro # G0394112
Mfr # RIBXGA
product price:  $45.99
/ea
Functional Devices-Rib Enclosed Relay/Current Switch, 10A RIBXLSF
Functional Devices-Rib

Enclosed Relay/Current Switch, 10A

Zoro # G3227259
Mfr # RIBXLSF
product price:  $79.19
/ea
Veris Current Switch Adj.relay5-20A H-548NS
Veris

Current Switch Adj.relay5-20A

Zoro # G9545973
Mfr # H-548NS
product price:  $81.29
/ea
Functional Devices-Rib Enclosed Relay/Current Switch, Fixed, 10A RIBXLCF
Functional Devices-Rib

Enclosed Relay/Current Switch, Fixed, 10A

Zoro # G3227207
Mfr # RIBXLCF
product price:  $83.75
/ea
Senva Current Switch C-2320HV
Senva

Current Switch

Zoro # G515277055
Mfr # C-2320HV
product price:  $80.15
/ea
Johnson Controls Current Sensor Solid, 020/40/80 H721LC
Johnson Controls

Current Sensor Solid, 020/40/80

Zoro # G0835016
Mfr # H721LC
product price:  $95.19
/ea
Veris Current Switch 0-10Vdc Hawkeye H-723LC
Veris

Current Switch 0-10Vdc Hawkeye

Zoro # G9545781
Mfr # H-723LC
product price:  $84.79
/ea
Functional Devices-Rib Solid Core Analog, 4-20 mA, Current Transd RIBXK420-50
Functional Devices-Rib

Solid Core Analog, 4-20 mA, Current Transd

Zoro # G3226960
Mfr # RIBXK420-50
product price:  $53.15
/ea
Functional Devices-Rib Split Core Analog Current Transd, 4-20 mA RIBXG420-50
Functional Devices-Rib

Split Core Analog Current Transd, 4-20 mA

Zoro # G3226927
Mfr # RIBXG420-50
product price:  $99.25
/ea
Siemens digital monitoring relay current active current 3UG5642-1CW30
Siemens

digital monitoring relay current active current

Zoro # G615994418
Mfr # 3UG5642-1CW30
product price:  $317.99
/ea
Sold in mult. of 2 for $635.98
Veris Current Switch .25/15A Spst Adj. W/Hoa H-540
Veris

Current Switch .25/15A Spst Adj. W/Hoa

Zoro # G9545833
Mfr # H-540
product price:  $99.95
/ea
Johnson Controls Adj Current Sensor With, Wire Leads RIBXGA
Johnson Controls

Adj Current Sensor With, Wire Leads

Zoro # G0835269
Mfr # RIBXGA
product price:  $77.90
/ea
Functional Devices-Rib Enclosed Relay/Adj. Current Switch, 20A RIBX24BA
Functional Devices-Rib

Enclosed Relay/Adj. Current Switch, 20A

Zoro # G3226778
Mfr # RIBX24BA
product price:  $97.19
/ea
Veris Current Switch 1/135A Adj. W/Rly, H-738 H-738
Veris

Current Switch 1/135A Adj. W/Rly, H-738

Zoro # G9545912
Mfr # H-738
product price:  $82.89
/ea
No Product Image Available
Hobo

Split core AC current sensor 60-600 amp

Zoro # G6515229
Mfr # CTV-E
product price:  $252.99
/ea
Johnson Controls Current Switch Mini Solid, Adj Nc H806
Johnson Controls

Current Switch Mini Solid, Adj Nc

Zoro # G0835101
Mfr # H806
product price:  $90.72
/ea
Carrier CURRENT SENSING RELAY P110-0050
Carrier

CURRENT SENSING RELAY

Zoro # G614836665
Mfr # P110-0050
product price:  $77.25
/ea
Tempco Current Transformer, 0-50A, Output 0-10VDC TEC99999
Tempco

Current Transformer, 0-50A, Output 0-10VDC

Zoro # G0945567
Mfr # TEC99999
product price:  $50.59
/ea
Siemens Current measuring module Set current 2.4...25 A Overall width 45 mm 3UF7101-1AA00-0
Siemens

Current measuring module Set current 2.4...25 A Overall width 45 mm

Zoro # G615870231
Mfr # 3UF7101-1AA00-0
product price:  $218.99
/ea
Sold in mult. of 2 for $437.98
Johnson Controls Current Switch Relay Comb, Solid Core H730
Johnson Controls

Current Switch Relay Comb, Solid Core

Zoro # G0835031
Mfr # H730
product price:  $80.49
/ea
Functional Devices-Rib Solid Core Analog, 4-20 mA, Current Trans RIBXK420-100
Functional Devices-Rib

Solid Core Analog, 4-20 mA, Current Trans

Zoro # G3226997
Mfr # RIBXK420-100
product price:  $54.49
/ea
Siemens Current measuring module Set current 10...100 A Overall width 55 mm 3UF7102-1AA00-0
Siemens

Current measuring module Set current 10...100 A Overall width 55 mm

Zoro # G715870223
Mfr # 3UF7102-1AA00-0
product price:  $231.99
/ea
Sold in mult. of 2 for $463.98
Johnson Controls Current Sensor, Hoa, Switch H540
Johnson Controls

Current Sensor, Hoa, Switch

Zoro # G0835068
Mfr # H540
product price:  $97.19
/ea
Siemens Digital monitoring relay for residual current monitoring with current 3UG4625-1CW30
Siemens

Digital monitoring relay for residual current monitoring with current

Zoro # G715994431
Mfr # 3UG4625-1CW30
product price:  $502.99
/ea
Sold in mult. of 2 for $1,005.98
Functional Devices-Rib Relay/Current Switch Combination, 5A RIBXLCEA
Functional Devices-Rib

Relay/Current Switch Combination, 5A

Zoro # G3226979
Mfr # RIBXLCEA
product price:  $116.99
/ea
Veris Industries Current Sensor Split; Self Pwrd 0-10Vdc H923
Veris Industries

Current Sensor Split; Self Pwrd 0-10Vdc

Zoro # G615222740
Mfr # H923
product price:  $105.99
/ea
Veris Current Switch 20A H-120
Veris

Current Switch 20A

Zoro # G9546089
Mfr # H-120
product price:  $76.75
/ea
Current Sensing Relays (189 items) - Page 3
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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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