1ph Phase / 2ph Auto Switch:- (KRY100 / KRY200)

  •  Compatible with all types of contactor starters, Single phase or Two phase.

  • Motor starts automatically 1 minute after power resumes.

  • 2 additional wires for starting capacitor.

  • Protection against low-voltage & high-voltage motor start

  • Compatible with all Single phase or Two phase motors.

  • Suitable for customers running three-phase motors on two phases using a capacitor.

  • It has 7A relay for start/stop and 40A relay for touch capacitor purpose.

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1ph / 2ph / 3ph Timer Auto Switch:- (KRY101 / KRY201 / KRY301)

  • You can run the motor on a timer from 15 minutes to 9 hours 45 minutes.

  • 1 min to 10 min adjustable auto on delay (power resume relay)

  • It can be used as an auto switch or a timer auto switch.

  • Protects the motor from SPP (Single Phase Protection).

  • You can set the timer or auto mode even when there is no power supply.

  • Available for DOL and semi-automatic for three phase motors.

  • It has 7A relay for start/stop and 40A relay for touch capacitor purpose for single / two phase motors.

3ph Dry Run Auto Switch:- (KRY304)

  • Prevents motor from dry run and overload.
  • 5 Min to 9 Hr 55 Min adjustable restart time afer dryrun.
  • If restart time is 00 motor will turn off in dryrun condition and never restart.
  • Easy to set dry run and overload current by 0.01 value. 
  • SPP, phase fault, reverse phase protection.
  • Three digit seven-segement display to show motor current when motor is running.
  • It will hold the current at with motor get turn off either because of dry run or overload.
  • Easy to install with any type of three phase starter (DOL, STAR-DELTA, OIL STARTER).

3ph Dry Run + Timer Auto Switch:- (KRY307)

  • This model is a combinations of KRY301 & KRY304.
  • It has self-off timer and dry run restart timer.
  • It turn off motor after completion of motor On timer.
  • If motor get dry and turn off before completion of On timer,  then it will restart motor afer completion of dry run restart time.
  • Prevents motor from dry run and overload.
  • 5 Min to 9 Hr 55 Min adjustable restart time afer dryrun.
  • 5 Min to 9 Hr 55 Min adjustable motor On timer, once this time is completed motor will be in off state until next setting.
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