Top 10 Current Sensing Switch – Power Tool Parts & Accessories

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1. Etoolcity

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Eliminating Circuit Breaker Tripping, Automatic Vacuum Switch with Extra Outlet for Power Tools, Etoolcity Unique Current Sensing Technology to Delay Vacuum On/Off to Prevent Circuit Overload

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Etoolcity #ad - Adopting high-cost, the etoolcity automatic vacuum switch can work stably within 3600w. You can use screws to fix the power module part, or use strong nano-markless hook sticker to attach directly to the wall. Make the work more effective. The switch's shell has pc+abs v0 grade flame retardant material, UL-certified American Standard 14AWG power cord which allowable passage with a large current that more than 30A, it is more reliable and safe to protect work.

Two installation methods. If the tool motor connected to the 'a' port exceeds 30w, the vacuum connected to the 'B' port will automatically delay 1s to turn on, which helps prevent circuit overloaded by large current if tool and vacuum power-on at the same time. Automatic delays 1s to turn on the vacuum when you start your tool, and delays 7s to turn off the vacuum to clean the inlet tube when you complete your work.

Saving time and electricity, reducing airborne toxin and work area noise that can lead many health problems. Both ways are very strong. Etoolcity automatic vacuum switch has a starting threshold of approximately 025 amps30watts at 120v and 60watts at 220v, table saws, perfectly suited for medium-sized work loads such as most Miter Saws, Power Sanders and Routers, and extend the life of your vacuum. Unique current sensing technology.
BrandEtoolcity #ad
ManufacturerEtoolcity #ad
ModelLF40-HVC01

2. Etoolcity

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Eliminating Circuit Breaker Tripping, Etoolcity Unique Current Sensing Technology to Delay Vacuum On to Prevent Circuit Overload, New Generation Automatic Vacuum Switch for Power Tools

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Etoolcity #ad - All our controller designs make your work more intelligent, convenient and safe. Suitable for most medium duty workloads. Adopting high-cost, ul-certified american standard 14awg power cord which allowable passage with a large current that more than 30A, the Etoolcity Automatic Vacuum Switch can work stably within 3600W.

You can use screws to fix the power module part, or use strong nano-markless hook sticker to attach directly to the wall. Two installation methods. Unique current sensing technology. Led digital tube display; 3 vacuum run modes; Adjustable vacuum startup time and shutdown time in vacuum auto mode; Controller, tool and vacuum run Led indicator. Both ways are very strong. The switch's shell has pc+abs V0 grade flame retardant material, it is more reliable and safe to protect work. Etoolcity automatic vacuum switch has a starting threshold of approximately 025 amps30watts at 120v and 60watts at 220v, power sanders and Routers, Table Saws, perfectly suited for medium-sized work loads such as most Miter Saws, and extend the life of your vacuum.

New generation. In vacuum auto mode, the vacuum will automatically delay turn on after the tools on, which helps prevent circuit overloaded by large current if tool and vacuum power-on at the same time; Vacuum will automatically delay turn off after the tools off, which reducing airborne toxin and work area noise that can lead many health problems.
BrandEtoolcity #ad
ManufacturerEtoolcity #ad
Part NumberLF40-HVC02

3. iVAC

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Automated Vacuum Switch

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iVAC #ad - 2640 total watts two input power cords permit operation from two separately protected circuits. Modes of operation: auto, off and on. No venting holes the ivac's internal components are designed to generate very little heat. Dust collector / shop vacuum up to 1HP or 5 Peak HP. Turn on delay avoids the two power surges occurring at the same time. Turn off delay ensures that your work area continues to be cleared of remaining airborne debris.
BrandiVAC #ad
ManufacturerBCTINT Ltd #ad
Height2.2 Inches
Length10.8 Inches
Weight1.5 Pounds
Width7.8 Inches
Part Number10031-010
Model10031-010

4. oenbopo

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Oenbopo Flameproof Adjustable AC Sensing Switch 0.2~30A Self-Powered Sensing Switch Normally Closed

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oenbopo #ad - Control various automation industrial equipment, relays, buzzers, flashlights, microcontrollers, or other electrical load devices. The current sense switch is for safety, simple, and convenient monitoring or detection of current in the electrical equipment.

Using the principle of electromagnetic mutual inductance of current, the advanced output detection, monitoring and protection alarm products developed by the non-power supply technology are adopted. Widely used in substation, street lamp monitoring, electrolytic plating, inverter device, frequency conversion speed control device, electric locomotive, coal mine and other automation industries that need current monitoring.

Compared with traditional device, it has the advantages of high accuracy, thermal protectors and other devices, stable performance and long service life. An ideal choice for automated industrial equipment and power monitoring.
Brandoenbopo #ad
Manufactureroenbopo #ad
Weight0.14 Pounds
Part Number1375980-AM82-GFDQYD
Model1375980-AM82-GFDQYD

5. DGC PRODUCTS

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I-Socket Workshop Automated Vacuum Switch, For Contractors and Woodworkers, Power Tool Activated Sensor and Automatic Shutoff, Workshop Safety Device

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DGC PRODUCTS #ad - With workshop you just plug-in and get to work. Efficient: saves time, minimizes hazardous airborne dust, reduces cleanup and noise so you can focus on your work.

New updated design: i-socket workshop features two accessory outlets, a durable enclosed casing, Mode switch and LED safety indicators. Flexibility the mode switch allows the workshop to function in Auto and Manual Mode for when you want to control use of the vacuum and accessory. Intuitive: using i-socket is an easy 3 step process. Essential: auto on off & means less dust! i-Socket supports OSHA compliance, a safety and convenience must-have in the workshop or indoor jobsite.
BrandDGC PRODUCTS #ad
ManufacturerDGC PRODUCTS #ad
Weight0.56 Pounds

6. Jadeshay

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Normally Open Current Sensing Switch Adjustable AC 0.2-30A SZC23-NO-AL-CH, Current Switch

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Jadeshay #ad - Contactless electronic switch: High-power MOS tube contactless electronic switch. Self-powered: Self-powered, no external power supply required. 4. 5. 2. Contactless electronic switch: High-power MOS tube contactless electronic switch. 3. 1. Structure design: straight-through structure design, isolation withstand voltage up to 2000V. Suitable for: suitable for ac current measurement and monitoring, AC motor overload protection, electronic switch of automatic control system and so on.
BrandJadeshay #ad
Manufacturerjadeshay #ad
Weight0.12 Pounds
Part NumberBZN-96740322

7. Aprilaire

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Aprilaire 51 120V Current Sensing Relay

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Aprilaire #ad - The aprilaire #51 current sensing relay simplifies air cleaner installation on furnaces without accessory terminals. Sensing current: Minimum of 4. 0 amps. It can also be used to simplify installation of inline duct booster fans. Voltage range: 100-125 vaC, 50-60 Hz.
BrandAprilaire #ad
ManufacturerAprilaire #ad
Height1.3 Inches
Length3.4 Inches
Weight1 Pounds
Width2.8 Inches
Part NumberFBA_51
ModelCECOMINOD023807

8. Aprilaire

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Aprilaire 50 Sensing Relay, 24-Volt

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Aprilaire #ad - Also works for honeywell he220, he225, he265, he260, HE360 and HE365 humidifiers. Sensing current: Minimum of 4. 0 amps. Voltage range: 21-24 vac, 50-60 Hz.
BrandAprilaire #ad
Manufacturerecobee #ad
Height1 Inches
Length2.75 Inches
Weight0.15 Pounds
Width1.5 Inches
Part Number50
Model50

9. O'skool

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O'skool Automatic Vacuum Switch Allows Power Tool to Turn Vacuum/Accessory on and Off Automatically

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O'skool #ad - Suitable for most medium duty workloads. Pleasw note: the total current of all electrical appliances used with this device must not exceed 15A when operating, and the electrical cutting tool can only be used at the TOOL socket and cannot be used by inserting it in the VAC socket.

When turn on the tool connected to the "tool" port exceeds 30w, the vacuum connected to the "VAC" port will automatically delay 1 second to turn on, which prevents circuit overloaded by large current when tool and vacuum power-on at the same time. Our automatic vacuum switch has a starting threshold of approximately 025 amps, table saws, perfectly suited for medium-sized work loads such as most Miter Saws, Power Sanders and Routers, and extend the life of your vacuum.

Saving time and electricity, reducing airboin toxin and noise that may lead the health problem. 4. Package included: ●1x vacuum switch with 15'' power cord ●1x Installation instruction. Automatic turn on the vacuum when you start your tool, and delays 10 seconds to turn off the vacuum to clean the pipe when you complete your work.
BrandO'skool #ad
ManufacturerO'skool #ad
Height2.56 Inches
Length7.09 Inches
Width4.65 Inches

10. ELEGRP

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Wall Plate Included, PIR Infrared Motion Activated Wall Switch, Single Pole for CFL/LED/Incandescent Bulb, UL Listed 1 Pack, Matte White, ELEGRP Occupancy Sensor Light Switch, No Neutral Wire

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ELEGRP #ad - Multiple control can be used as single-pole or 2 location control. Replace existing switch or sensor in as little as 15 minutes. Ultra slim profile, easily fits in electrical box and wall plate.

Ul & cul listed. High quality extremely low standby power consumption. Features multiple setting modes of Automatic or Manual ON/OFF for different usage scenarios at home. Rational design for comfortable and intuitive control. Flame resistant material has reached the highest grade of 5VA. Modern design exquisite matte finish and frameless design looks best with today’s decors.

Easy to install no neutral wire required grounding wire is Required for Function - ideal for homes of all ages. Universal compatibility works with 300W LED, 300W CFL and 600W incandescent light bulbs on the market. Energy saving and long operating life. Not suitable for 3 way circuit. Tough thermoplastic housing shrugs off impacts and scratches.
BrandELEGRP #ad
ManufacturerELEGRP #ad
Height0 Inches
Length0 Inches
Width0 Inches
ModelSP17OS