Firetrol FTA1250 Part-Winding Starter – Mark III

Description

Firetrol® FTA1250 Part Winding Starting Fire Pump Controllers can be used where the characteristics of the power source do not permit full voltage starting. The controller monitors, dis-plays and records fire pump system information.When the controller is actuated via pressure, START push-button, deluge valve contact, etc., the first contactor closes, connecting one of the motor windings to the line. During starting, the motor will draw approximately 65% of its normal locked rotor current and develop approximately 42% of its normal starting torque. After a time delay, the second contactor closes, connecting the second winding in parallel with the first. The motor then draws its normal running current and develops its rated torque.

Controller Features:

• Disconnect Switch / Circuit Breaker
• Motor Starter
• 7″ Capacitive Color Touchscreen
• Weekly Test Timer
• Data Logging
• True RMS Metering

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