This is a dual winding type dc solenoid with built in switch which deactivates the energized winding when the stroke is complete.
The solenoid can be operated only in the pull mode. This solenoid is normally used in the ‘energize to shutdown’ mode.
Operating Voltages : 12 or 24 V DC
Pull : 4.5 kg or 6 kg
Hold : 12 kg
Stroke : 19 mm
Plunger threading : 6 mm or 5/16" UNF or slit plunger
The initial winding draw currents in the range of 20-40 A, while the holding winding draw 0.5 A current. It is essential that proper seating of plunger is ensured to avoid coil burnout, since the internal switch operates fully only on completion of the full stroke.
Internally switched solenoids are best suited for applications such as standby generator sets or other applications where dirt, moisture, and excessive cycling are not present.
