The 6 Best Single Phase Safety Switches (2023 reviews)

The powertec single phase safety switch is the best suitable switch on the market today. It features a simplistic, yet straightforward design that can be easily wired (installed) into deep gang boxes or standard gang boxes with an extension ring. The new switch and box are mounted on an existing external plate bolted to the saw, replacing the existing control switch. The buttons are appropriately sized and have a very positive feel as you cycle the switch on and off. It will always be in the position until you push the stop button.

The switches do require a decent amount of pressure to operate, but you definitely know when they go on or off. It is great to be able to shut off the saw again. It is built with heavy duty electrical components and a force range of.

Why We Like This:

Wires attach easily and hold fast
Huge off paddle that is easy to push to stop, turn off, any machine
Great switch and very cost effective

Siemens Safety Switch

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The siemens safety switch should be able to handle its purpose and duties with ease. This safety disconnect switch is a standard disconnect for low amperage 240 vac, used in shop electrical wiring, not intended for use in a car like a Prius. It works with continuous neutral and can be used in electrical work. It can be used as a switch on a 208v or 240v circuit, it is making or breaking 2 separate 120v circuits. The screws and fittings are solid.

The 2 pole and 3 pole versions use the same interior and enclosure. It only has 2 poles and it has a ground block but with only 2 holes. This switch is rated for 60a, and it can handle 50 continuous amps.

Why We Like This:

Makes a good thunk when engaging
Worked well on 40amp gfci spa circuit
Compact size for easy handling and efficient space utilization
Durable on/off indication imbedded in steel door eliminates risk of scratching or fading

Schneider Electric Single Phase Safety Switch

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The schneider electric single phase safety switch might be a relatively new release, but it's still nothing short of impressive this year. It has the design of the square d safety switch includes an oversized arc suppressor, a key feature in the ability of the switch to break the load by effectively attenuating the arc for clean interruption. It is used for 2hp motor, 240volt, single phase, and 10amp slow blow fuses. It reduces the amount of dust and other contaminates that shorten operating life. It also has the common floating as well as the 2 hots.

It is suitable for use as service entrance equipment when equipped with a service grounding kit. It provides superior corrosion protection additionally it is built to easily manage heavy motor loads and arc interruptions. It will accept cartridge fuses and also works perfectly for the application.

Why We Like This:

Field-replaceable components such as interior line bases, load bases, and mechanisms are available
Nema type 1 metallic enclosure for indoor use
3 -wire design with 2 blades and fuse holders and 1 neutral

Siemens Single Phase Safety Switch

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Best part: siemens single phase safety switch costs comparatively low and it is available to ship in 24 hours. Type 1 enclosures are intended for indoor use primarily to provide protection against contact with the enclosed equipment. This unit is just a shut-off switch in a proper box. The unit itself is a very heavy duty metal box with a plastic switch. The 6 contact set screws are thrown loosely inside the unit. It comes with a neutral bar additionally can be used with a specific piece of equipment.

The unit is rated for 30 amps max. There are no fuses in this device, it is only a switch for On or Off. This unit has a onoff indication imbedded in steel door https. It is easy to install and priced appropriately for the quality.

Why We Like This:

Compact size for easy handling and efficient space utilization
Oversized lugs for easy wire termination
Durable on/off indication imbedded in steel door eliminates risk of scratching or fading