KB’s AC drives provide variable speed for 3ph AC Induction motors from 1/8 through 10 horsepower. For OEM applications, custom drives are also available for Brushless DC, PMSM, PSC, and Shaded Pole motors. They are available in 115, 208/230, and 400/460 VAC - 50/60 Hz with 1ph and 3ph input.
All KB’s AC Drives contain Sensorless Flux Vector Compensation with Static-Auto-Tune. This provides excellent speed regulation from zero to full load over a wide frequency range. These drives provide auto energy savings at light loads and smooth motor torque operation.
A variety of optional accessories are also available to meet the most demanding applications.
KBWA Hybrid Drive™ - NEMA 1 / IP 20 & IP 50
The KBWA Series of Adjustable Frequency Drives consist of two inverter models rated for 1/8 to
Option: Forward-Stop-Reverse Switch. (supplied with the drive)
* Model KBWA-22D (IP 50), model KBWA-23D (IP 20). **Lower horsepower models available (KBWA-21D, 2P3D, 2P6D).
KBWK Digital Drive - NEMA 1 / IP 20
The KBWK Digital Adjustable Frequency Drive is rated for 1/8 to 1/2 horsepower motors. This drive is housed in a NEMA 1 / IP 20 enclosure and features a digital display with LED status indicators. Product Brochure, Manual.
KBMA Hybrid Drive™ - NEMA 1 / IP 50
The KBMA Series of Adjustable Frequency Drives consist of two inverter models rated for 1/8 to
Option: Forward-Stop-Reverse Switch.
KBMK Digital Drive - NEMA 1 / IP 50
The KBMK Series of Digital Adjustable Frequency Drives consist of two inverter models rated for 1/8 to
Options: IODA Input/Output Multi-Function Module and On/Off AC Line Switch.
Our DriveSearch™ program will locate and match the best KB product to your exact requirements.
KB is an industry leader when it comes to providing Ready to Use, “Out-of-the-Box” Custom Drives.
KB Electronics, Inc.
A Complete Line of AC & DC Drives, Automation Controls & Fan Speed Controls
12095 NW 39th Street Coral Springs, FL USA 33065 Tel: (+1) 954.346.4900 Fax: (+1) 954.346.3377
Outside Florida Call Toll Free 800.221.6570