Damp-Environment Motor Switches | McMaster-Carr

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318 Products

About Motor Switches and Starters

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Motor Control Switches

Washdown Enclosed Motor Switches

Washdown Enclosed Motor Switches

Rated NEMA 4X, these switches are protected from corrosion and washdowns.

Raintight Enclosed Motor Switches

Raintight Enclosed Motor Switches

Start and stop motors outdoors and in other wet environments.

Washdown Reversing Motor Switches

Washdown Reversing Motor Switches

Rated NEMA 4, these switches are protected from washdowns.

Build-Your-Own Manual Motor Starters

Assemble your own motor starter by combining a switch and a thermal overload element.

Enclosed Heavy Duty Build-Your-Own
Manual Motor Starters

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Housed in a durable steel enclosure.

Enclosed Motor Starters

Enclosed Motor Starters

The NEMA 4X rated enclosure protects these starters from corrosion and washdowns.

Compact Enclosed Motor Starters

Compact Enclosed Motor Starters

Sized to fit in tight spaces, these starters have a shorter height and narrower depth than most other starters.

Enclosed Reversing Motor Starters

Enclosed Reversing Motor Starters

Rated NEMA 4X, these enclosed starters are protected from corrosion and washdowns.

Programmable Three-Phase
AC Motor Speed Controls

Programmable Three-Phase AC Motor Speed Controls

Set these controls to automatically adjust motor speed.

Washdown Programmable
Three-Phase AC Motor Speed Controls

Washdown Programmable Three-Phase AC Motor Speed Controls

Rated NEMA 4, these controls are protected from washdowns.

Washdown Enclosed AC to
DC Motor Speed Controls

Washdown Enclosed AC to DC Motor Speed Controls

A NEMA 4X rated enclosure protects these controls from corrosion and washdowns.

Reversing Washdown Enclosed
AC to DC Motor Speed Controls

Reversing Washdown Enclosed AC to DC Motor Speed Controls

Use these controls with motors that run forward and backward, such as motors for conveyor belts.

Disconnect Switches

Enclosed Compact Disconnect Switches

Enclosed Compact Disconnect Switches

Small yet mighty, these switches are about as tall and wide as an index card yet durable enough to mount directly to a wall.

Panel-Mount Compact Disconnect Switches

Panel-Mount Compact Disconnect Switches

Install these switches in a panel cutout.

Washdown Enclosed Disconnect Switches

Washdown Enclosed Disconnect Switches

The IP66 rated housing not only shields these switches from washdowns but also makes them durable enough to be mounted outside of an electrical panel.

Enclosed Disconnect Switches

Enclosed Disconnect Switches

Harsh Environment Panel-Mount
Disconnect Switches

Harsh Environment Panel-Mount Disconnect Switches

Rated IP69K, these switches are protected from high-pressure and high-temperature washdowns.

Outdoor Durable Disconnect Switches

A raintight NEMA 3R rated enclosure protects these switches outdoors.

Manual Transfer Switches

Manual Transfer Switches

If there’s a power outage, flip the toggle for each circuit on these switches to backup power.

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)