Solenoids - Common for Trailer Hydraulic Systems

These hi-amp switching devices are the highest quality electric solenoids available for automotive, tractor truck, bus and off-road equipment applications. Common for Trailer Hydraulic Systems. Continuous duty solenoids relay uninterrupted power for an indefinite length of time, whereas intermittent duty types alternate short bursts of high current, followed by a periods of rest. Intermittent duty solenoids, also commonly referred to as starter solenoids, are commonly used for starter motors when you need a short burst of high amp current.