Top 12 Current Switches

In electrical, there are a lot of switch types available. Each one has its use in different applications according to their types. A current switch is one among them. It is the right option to monitor the current level. It can maintain the rise and drop of the current flow.

Browse Best Current Switches

VeSync Mini Smart Plug by Etekcity, Compatible with Alexa, Google Home & IFTTT, ...

  • Brand Name: Etekcity
  • Model Name: ESW10-USA
  • Material Options: Phosphor Bronze
  • Satisfaction Score: 97%
  • Dimensions: 4.49 x 2.36 x 2.36 inches; 5.61 Ounces
  • Overall Score: 9.3
Store Website:

Hubbell HBL7832D 30 amp 600V 2 Phase Disconnect Switch

  • Brand Name: Hubbell
  • Model Name: HUBHBL7832D
  • Item Weight: 0.010 ounces
  • Satisfaction Score: 100%
  • Dimensions: 4.2 x 2.5 x 2.5 inches; 0.01 Ounces
  • Overall Score: 9.1
Store Website:

Veris,Current Switch,Micro,Split-Core,Fixed,NO, H300

  • Brand Name: Veris
  • Model Name: H300
  • Color Options: Black
  • Item Weight: 2.08 ounces
  • Dimensions: 1.8 x 1.5 x 1 inches; 2.08 Ounces
  • Overall Score: 0
Store Website:

Normally Open Current Switch, Adjustable Isolation The AC Current Monitoring ...

  • Brand Name: Hyuduo
  • Model Name: 1ti8qecxoa
  • Satisfaction Score: 100%
  • Dimensions: 2.56 x 1.97 x 0.98 inches; 0.81 Ounces
  • Overall Score: 9.3
Store Website:

Beennex 10 Pcs Current Overload Protector Circuit Breaker with Water-Proof ...

  • Brand Name: Beennex
  • Item Weight: 3.98 ounces
  • Dimensions: 6.5 x 5 x 1.35 inches
  • Overall Score: 0
Store Website:

Loulensy Current Switch Transducer Input 0-200A Switching Max [email protected] AC/DC

  • Brand Name: Loulensy
  • Model Name: 16K-SD-NO-AL
  • Material Options: Enclosure Material:UL 94 V - 0 flammability rated , ABS plastic housing
  • Item Weight: 3.53 ounces
  • Dimensions: 2.76 x 1.1 x 3.5 inches; 3.53 Ounces
  • Overall Score: 0
Store Website:

TPI 2SW 2 Speed Wall Switch and Plate

  • Brand Name: TPI
  • Model Name: 2SW
  • Satisfaction Score: 100%
  • Dimensions: 4.88 x 3.35 x 2.83 inches; 3.92 Ounces
  • Overall Score: 9.5
Store Website:

Dwyer Current Switch, CCS-221100, Split Core, Fixed Set Pt 1.00

  • Brand Name: Dwyer
  • Model Name: CCS-221100
  • Material Options: Acrylonitrile Butadiene Styrene
  • Item Weight: 3.20 ounces
  • Satisfaction Score: 100%
  • Overall Score: 9.5
Store Website:

Tjernlund AS2SW3 3-Speed Switch for AS2 Transfer Fan

  • Brand Name: Tjernlund
  • Model Name: AS2SW3
  • Item Weight: 5.6 ounces
  • Satisfaction Score: 94%
  • Dimensions: 4.6 x 4.5 x 4.1 inches; 5.6 Ounces
  • Overall Score: 8.3
Store Website:

Dwyer Miniature Current Switch, MCS-111050, Solid Core, .5 to 50 A Continuous

  • Brand Name: Dwyer
  • Model Name: MCS-111050
  • Item Weight: 0.480 ounces
  • Satisfaction Score: 90%
  • Dimensions: 3.11 x 2.56 x 1.38 inches; 0.48 Ounces
  • Overall Score: 8.9
Store Website:

Current Switches Buying Guide

A current switch can find a drop or rise in the current flow accurately and immediately. The leading use of these switches is found in monitoring the AC (Alternating Current). When there is a difference in the current flow, the switch immediately notifies using the LED or through the alarm.

Outer surface and it’s material

The material with which a current switch is produced plays a significant role. The material used must be temperature-proof to survive harsh temperatures. By meaning, a temperature-proof is acknowledged as fire-proof. The material must be hard enough. It is manufactured using self-extinguishing ABS or fire-proof ABS.

Basic information to inspect

When selecting a switch, some salient information is to be kept in mind which involves the contact type, operating voltage, reaction speed, structure, and power system. Mostly, current switches are self-powered. They can operate at various current ratings and voltages. Refer to the one that you may need. The contact types are normally-open and normally-close. Look for the switches that can react as soon as possible without any delay.

May it not manipulate under magnets!

Current is all about the flow of electrons and magnetic fields. When there takes place damage in one part of the instrument, then the same will occur at other ends also. A well designed current switch should not be going wrong under strong magnetic fields. The hysteresis loss must not exceed more than 1%. It must not oscillate under strong magnetic fields.

Overall design and features

The overall design of the current switches is straight-through. There are adjustments available in the current-switches for the current flow. It is achievable with the help of a potentiometer. Also, make sure to buy these kinds of heavy performance instruments from trusted manufacturers. They can even provide insights on this topic. Customizations can also be available.

Categories Simillar to Current Switches

Categories Simillar to Current Switches includes DIP Switches, Pushbutton Switches and Reed Switches