Alera®AdaptivErgo 3-Stage Electric Height-Adjustable Table Base with Memory Controls, 48 to 72 w x 24 to 36d x 25 to 50.7h, Black


Set the perfect height when sitting or standing, when you choose this electric, three-stage, reversed-telescoping height-adjustable table base. Durable, powder-coated steel base features a 285 lb maximum lift capacity (maximum capacity includes the sold-separately table-top), a 25.75″ lift/lower range (from 25″ to 50.75″) as well as a standard up-and-down control set. Dual-motors provide speeds of up to 1.5″ per second (depending on load); and though designed specifically for use with ALETT Series Reversible Laminate Rectangular Table Tops (sold separately), these steel-frame bases attach to most common rectangular tops ranging from 47″ to 72″ in width and 24″ to 36″ in depth. Integrated crossbar supports prevent racking while ensuring overall stability. Adjustable leveling glides help you compensate for uneven floors. Base includes integrated cable-management channels and a 10 ft power cord. Quick setup with fold-out legs—requires minimal assembly. Table tops and bases are sold and shipped separately—ORDER BOTH. Color Family: Black; Base Color: Black; Overall Width: 48″ to 72″; Overall Depth: 24″ to 36″.

SKU: ALEHT3SAB Categories: ,


Table tops and bases are sold and shipped separately—ORDER BOTH.

Set the perfect height when sitting or standing.

Electric, three-stage, reversed-telescoping design with four-memory presets and standard up-and-down controls.

Dual-motor design with lift/lower speeds of up to 1.5″ per second (depending on load).

285 lb maximum lift capacity with a 25.75″ range (from 25″ to 50.75″).

Additional Information
Global Product Type

Tables-Multipurpose & Training Tables

Color Family


Base Color


Overall Width

48″ to 72″

Overall Depth

24″ to 36″

Height Minimum


Height Maximum


Base/Leg Material


Base Type

Three-Stage Electric Height-Adjustable with Memory Setting Controls

Capacity (Weight)

Supports up to 285 lbs evenly distributed


Leveling Glides

For Use With

Alera® ALETT Rectangular Table Tops

Package Includes

Worksurface Mounting Brackets; Transformer; 4-Memory Control Panel; Hardware

Compliance Standards

Meets or exceeds ANSI/BIFMA Standards; UL Listed

Disclaimer Statement

Top and Base sold and shipped separately-ORDER BOTH.