The 4 Best 208 Volt Single Phase Disconnect Switches (2023 reviews)

208 volt single phase disconnect switches
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Are you planning to buy 208 volt single phase disconnect switchs, and are you confused about the options ? You have landed on the right page.

Our review process:

Our Top Picks:

POWERTEC 208 Volt Single Phase Disconnect Switch
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Siemens Safety Switch
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Siemens 208 Volt Single Phase Disconnect Switch
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Schneider Electric 208 Volt Single Phase Disconnect Switch
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POWERTEC 208 Volt Single Phase Disconnect Switch

POWERTEC 208 Volt Single Phase Disconnect Switch
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This is a true mechanical switch, not relying on a magnetic connection. It features an easy-to-install mounting design and comes with color-coded start stop push buttons that possess an indented/bump style profile to signify the switch has been opened or closed. 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.

The packaging that the switch comes in is a paper envelope with the plastic bagged switch inside. It measures, the start button can be locked to prevent unauthorized use. This is a great switch with high quality parts and the buttons have a very positive click when pushed.

Why We Like This:
  • Plenty of room inside for wiring
  • Works as a great replacement, solid well built replacement
  • Comes with a tiny little but perfectly useful wiring diagram

Siemens Safety Switch

Siemens Safety Switch
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Compared with other switch in this category, the siemens safety switch has a convenient design. Wiring this unit is no more difficult than a light switch. This is for a 3 wire install (2 HOT, 1 equipment GND) with a max of 240VAC. It can switch off 2 different lines simultaneously. It even has real lock out capabilities. This box can be installed inside or outside. It is simply a saftey disconnect for working on the appliance itself. The switch housing is designed for outdoor use and doesn't have provision for through-the-top wire runs. This is a switch ( that is not fused to turn something on or off. There are purpose built hot tun shutoffs that would work better.

Why We Like This:
  • Separate grounding connection included for optional use
  • Easy mount on post just above motor switch
  • 60 amp non fusible safety switch

Siemens 208 Volt Single Phase Disconnect Switch

Siemens 208 Volt Single Phase Disconnect Switch
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The siemens 208 volt single phase disconnect switch is capable of outshining several other switch featured in this list in overall features in its price range. Siemens General Duty Safety Switches are intended for applications where reliable performance and continuity of service are needed, but where duty requirements are not severe and usual service conditions prevail. These switches are intended for use primarily with supply circuits rated 240v ac or less where the available fault current is less than 100, 000a when used with class r or t fuses, or 10, 000a max when used with class h fuses. It looks nice-ish, lockable plus this would work as a generator isolator switch as long as it is located inside.

There is plenty of room to land conductors, so it looks nice-ish, lockable. All switches are provided with imbedded "ON" and "OFF" indicators and padlocking provisions on the handle and door. It’s for indoor use.

Why We Like This:
  • Durable on/off indication imbedded in steel door eliminates risk of scratching or fading
  • 120 /240v, single phase, 2 wire, non-fusible safety switch
  • Compact size for easy handling and efficient space utilization

Schneider Electric 208 Volt Single Phase Disconnect Switch

Schneider Electric 208 Volt Single Phase Disconnect Switch
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Square d safety switches provide significantly higher levels of mechanical endurance than nema ks-1 require. It is important to have a switch with enhanced load break capability. It is made for a high-strength polymer chosen for weather resistance, durability, and impact strength. It reduces the amount of dust and other contaminates that shorten operating life.

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 suitable for use as service entrance equipment when equipped with a service grounding kit.

The square d safety switch modular design allows the replacement of all interior worn or damaged components.

Why We Like This:
  • Field-replaceable components such as interior line bases, load bases, and mechanisms are available
  • 3 -wire design with 3 blades
  • Nema type 1 metallic enclosure for indoor use