DC Motor Controllers

WEG Hazardous AC Electric Motor

KB Electronics KBMM DC Motor Controls

The KBMM™ full-wave variable speed DC motor controls, now with SMT construction, offer the user the ultimate in reliability and performance at an affordable price

The controls contain a unique, super fast, Direct-Fed™ current limit circuit that helps to protect the SCR power bridge against direct shorts.

Key Features:

Main Speed Potentiometer (5kΩ)

MOV Transient Protection

Trimpots: MIN & MAX Speed, IR Comp, Current Limit, ACCEL & DECEL

Auto Inhibit® – Allows the control to be rapidly switched “on” and “off” using the AC line.

Power On and Current Limit LED Indicators

Model KBMM-225D can operate on 115 or 230 VAC input with 90 or 180

Inhibit and Enable – Allows the control to be turned “on” and “off” using electronic switching.

Plug-in Horsepower Resistor®5 Eliminates the need to calibrate control for IR Comp and Current Limit when used on various horsepower motors.

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