COVID-19 UPDATE - WE ARE OPEN
We are a COVID-19 Essential business assisting & supplying essential products to other essential business with their machinery requirements.
We have set up a contactless service and pickup area in each of our branches, and can assist with your enquiry by simply contacting us.
To speak with one of our team, please click the following link: CONTACT US
We are a COVID-19 essential business, assisting & supplying other essential businesses with their machinery requirements. Our hours are 8am to 5pm, Mon - Fri.
We have set up a contactless service & pickup area in each of our branches, and can assist with your enquiry by simply contacting us. To speak or email with one of our team, please click the CONTACT US top menu item.
KBMM - Chassis Mount - SCR - 120/240Vac - 0.56 to 2.2kW DC.
A low cost chassis mount SCR speed control for single direction operation.
Includes increased protection and capabilities, and is recommended for user-built applications
The KBMM Series of DC Drives consist of three models rated for 1/100 to 3 horsepower motors.* This chassis full-wave DC motor control is the ultimate in reliability and performance. The drive contains Direct-Fed™ CL that helps protect the SCR power bridge against shorts due to commutator arcing and prevents motor demagnetization. 25 Amp SCRs and AC line and armature fusing** further enhance reliability. A Plug-in Horsepower Resistor®* is required to operate the drive and eliminates the need for recalibration when used over a wide range of motor horsepower. They include an AC line fuse holder and an Armature fuse holder, MOV transient protection, trimpot adjustments for MIN, MAX, ACCEL, DECEL, IR, CL, and a 5k ohm potentiometer. This drive also contains Auto Inhibit® which provides a smooth, safe start during rapid switching of the AC line.
For New Zealand placed web orders : Free Shipping Nationwide.
Note: Rural addresses we will add a small surcharge.