Current Switches

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When an application needs to signal when the current flow in a system exceeds or drops below a specific value, current switches are capable of detecting that drop or increase in the monitored current and signaling the change in operation.

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Showing 1 to 20 of 222 products

ACI ECMCS25-A ECM Current Switch, 0 to 25 A, split core-

ACI ECMCS25-A ECM Current Switch, 0 to 25 A, split core
Model: ECMCS25-A | Order No: 149979

Sale Price $64.44 USD
Regular Price $179.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $64.44 USD
Regular Price $179.00 USD
Availability 2 to 3 Weeks
Quantity

ACI A Series Fixed Current Switch, split core, normally open, low trip-

ACI A Series Fixed Current Switch, split core, normally open, low trip
Model: A/SCS2-L | Order No: 142356

Sale Price $90.40 USD
Regular Price $251.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $90.40 USD
Regular Price $251.00 USD
Availability 2 to 3 Weeks
Quantity

ACI A Series Fixed Current Switch, split core, normally closed-

ACI A Series Fixed Current Switch, split core, normally closed
Model: A/SCSX2 | Order No: 142357

Sale Price $57.28 USD
Regular Price $160.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $57.28 USD
Regular Price $160.00 USD
Availability 2 to 3 Weeks
Quantity

ACI A Series Miniature Adjustable Current Switch, 0.70 to 150 A, split core-

ACI A Series Miniature Adjustable Current Switch, 0.70 to 150 A, split core
Model: A/MSCS-A | Order No: 117855

Sale Price $44.75 USD
Regular Price $125.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $44.75 USD
Regular Price $125.00 USD
Availability 2 to 3 Weeks
Quantity

ACI A Series Miniature Fixed Current Switch, 0 to 150 A, split core-

ACI A Series Miniature Fixed Current Switch, 0 to 150 A, split core
Model: A/MSCS | Order No: 117853

Sale Price $34.01 USD
Regular Price $94.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $34.01 USD
Regular Price $94.00 USD
Availability 2 to 3 Weeks
Quantity

ACI A Series Miniature Adjustable Current Switch, 0.32 to 150 A, solid core-

ACI A Series Miniature Adjustable Current Switch, 0.32 to 150 A, solid core
Model: A/MCS-A | Order No: 117854

Sale Price $42.96 USD
Regular Price $119.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $42.96 USD
Regular Price $119.00 USD
Availability 2 to 3 Weeks
Quantity

ACI A Series Miniature Fixed Current Switch, 0 to 150 A, solid core-

ACI A Series Miniature Fixed Current Switch, 0 to 150 A, solid core
Model: A/MCS | Order No: 117852

Sale Price $26.85 USD
Regular Price $75.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $26.85 USD
Regular Price $75.00 USD
Availability 2 to 3 Weeks
Quantity

ACI A Series Fixed Current Switch, solid core, normally closed-

ACI A Series Fixed Current Switch, solid core, normally closed
Model: A/CSX2 | Order No: 142359

Sale Price $42.96 USD
Regular Price $118.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $42.96 USD
Regular Price $118.00 USD
Availability 2 to 3 Weeks
Quantity

ACI ACSX2 Series Current Switch, solid-core, 0.5 to 220 A trip point-

ACI ACSX2 Series Current Switch, solid-core, 0.5 to 220 A trip point
Model: A/ACSX2 | Order No: 142354

Sale Price $66.23 USD
Regular Price $183.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $66.23 USD
Regular Price $183.00 USD
Availability 2 to 3 Weeks
Quantity

ACI ASCSX2 Series Current Switch, split-core, 1.5 to 220 A trip point-

ACI ASCSX2 Series Current Switch, split-core, 1.5 to 220 A trip point
Model: A/ASCSX2 | Order No: 142370

Sale Price $69.81 USD
Regular Price $193.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $69.81 USD
Regular Price $193.00 USD
Availability 2 to 3 Weeks
Quantity

Lisle 20750 Remote Starter Switch, 50" cord-

Lisle 20750 Remote Starter Switch, 50" cord
Model: 20750 | Order No: 20750/A

Sale Price $19.95 USD
Regular Price $21.00 USD
Availability 1 to 2 Weeks

Qty:

Sale Price $19.95 USD
Regular Price $21.00 USD
Availability 1 to 2 Weeks
Quantity

Watlow DIN-A-MITE C SCR Power Controller with three independent zones and 24 V DC cooling fan, 277 to 600 V AC, 200 to 240 V AC input-

Watlow DIN-A-MITE C SCR Power Controller with three independent zones and 24 V DC cooling fan, 277 to 600 V AC, 200 to 240 V AC input
Model: DC93-60K3-0000

Sale Price $764.00 USD
Regular Price $811.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $764.00 USD
Regular Price $811.00 USD
Availability 2 to 3 Weeks
Quantity

Watlow DIN-A-MITE C NEMA 4X SCR Power Controller with three independent zones, 277 to 600 V AC, 200 to 240 V AC input-

Watlow DIN-A-MITE C NEMA 4X SCR Power Controller with three independent zones, 277 to 600 V AC, 200 to 240 V AC input
Model: DC9T-60K3-0000

Sale Price $764.00 USD
Regular Price $811.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $764.00 USD
Regular Price $811.00 USD
Availability 2 to 3 Weeks
Quantity

Watlow DIN-A-MITE C NEMA 4X Three-Phase/Three-Leg SCR Power Controller, 277 to 600 V AC, 100 to 120 V AC input-

Watlow DIN-A-MITE C NEMA 4X Three-Phase/Three-Leg SCR Power Controller, 277 to 600 V AC, 100 to 120 V AC input
Model: DC3T-60K2-0000

Sale Price $713.00 USD
Regular Price $756.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $713.00 USD
Regular Price $756.00 USD
Availability 2 to 3 Weeks
Quantity

Watlow DIN-A-MITE C SCR Power Controller with two independent zones, 277 to 600 V AC, 100 to 120 V AC input-

Watlow DIN-A-MITE C SCR Power Controller with two independent zones, 277 to 600 V AC, 100 to 120 V AC input
Model: DC80-60K2-0000

Sale Price $562.00 USD
Regular Price $596.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $562.00 USD
Regular Price $596.00 USD
Availability 2 to 3 Weeks
Quantity

Watlow DIN-A-MITE C SCR Power Controller with two independent zones and 120 V AC cooling fan, 277 to 600 V AC, 100 to 120 V AC input-

Watlow DIN-A-MITE C SCR Power Controller with two independent zones and 120 V AC cooling fan, 277 to 600 V AC, 100 to 120 V AC input
Model: DC81-60K2-0000

Sale Price $636.00 USD
Regular Price $675.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $636.00 USD
Regular Price $675.00 USD
Availability 2 to 3 Weeks
Quantity

Watlow DIN-A-MITE C SCR Power Controller with three independent zones, 277 to 600 V AC, 100 to 120 V AC input-

Watlow DIN-A-MITE C SCR Power Controller with three independent zones, 277 to 600 V AC, 100 to 120 V AC input
Model: DC90-60K2-0000

Sale Price $687.00 USD
Regular Price $729.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $687.00 USD
Regular Price $729.00 USD
Availability 2 to 3 Weeks
Quantity

Watlow DIN-A-MITE C SCR Power Controller with three independent zones and 120 V AC cooling fan, 277 to 600 V AC, 100 to 120 V AC input-

Watlow DIN-A-MITE C SCR Power Controller with three independent zones and 120 V AC cooling fan, 277 to 600 V AC, 100 to 120 V AC input
Model: DC91-60K2-0000

Sale Price $762.00 USD
Regular Price $808.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $762.00 USD
Regular Price $808.00 USD
Availability 2 to 3 Weeks
Quantity

Watlow DIN-A-MITE C NEMA 4X SCR Power Controller with three independent zones, 277 to 600 V AC, 100 to 120 V AC input-

Watlow DIN-A-MITE C NEMA 4X SCR Power Controller with three independent zones, 277 to 600 V AC, 100 to 120 V AC input
Model: DC9T-60K2-0000

Sale Price $762.00 USD
Regular Price $808.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $762.00 USD
Regular Price $808.00 USD
Availability 2 to 3 Weeks
Quantity

Watlow DIN-A-MITE C Three-Phase/Three-Leg SCR Power Controller, 24 to 48 V AC, 200 to 240 V AC input-

Watlow DIN-A-MITE C Three-Phase/Three-Leg SCR Power Controller, 24 to 48 V AC, 200 to 240 V AC input
Model: DC30-02K3-0000

Sale Price $641.00 USD
Regular Price $680.00 USD
Availability 2 to 3 Weeks

Qty:

Sale Price $641.00 USD
Regular Price $680.00 USD
Availability 2 to 3 Weeks
Quantity
Showing 1 to 20 of 222 products
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