An electric motor rolls these doors up and down to prevent temperature loss, control sound, and keep dust and debris at bay. They’re often used on loading docks and storage room doorways. Made of durable PVC-coated vinyl, these doors won’t rot, tear, or grow mildew. A full-width window lets in light and gives you visibility to the other side of the door to see oncoming traffic.

The panels on these doors are held together by corrosion-resistant breakaway bars. If something collides into these doors, such as a forklift, the bars won’t bend or break. Instead, they release from the track on impact to prevent damage.

Use the included remote controls to open these doors from a distance. Additional remotes are sold separately.

Doors with 30 cycles per hour have a powerful external, direct-drive motor, so they operate faster than internal motor doors. Because they can open and close up to 30 times an hour, they’re suitable for medium-traffic areas. However, external motors require more installation space. In addition to a remote, they also have a control box used to open, close, or stop the door. It has a timer you can program to automatically close the door after a set duration. The control box is rated NEMA 4X to seal out dirt, dust, and water from washdowns. A safety sensor at the base of these doors will stop them from closing if an obstruction is detected. Mount these doors on the face of a wall. Sized to be slightly larger than your door opening, they fit over imperfectly aligned doorways without an issue.

For technical drawings and 3-D models, click on a part number.