Atlantic Water Gardens TidalWave Pump Protector - Manual (Page 2)

Product: Pump Protector
Model: TWPP14
Features:
• Pump motor is protected from operating when system is dry
• Provides pump protection from certain cavitations due to
decreased water flow
• Protection from excessive line currents
• 14 amp / 1HP maximum at 120 VAC operation
• Reset/calibration push button for fast commissioning
• Works with existing ground fault circuits
• No wiring; just plug in the unit and pump
Description:
The Pump Protector is an electronic control module designed to help protect pump
motor damage due to sudden restriction in water flow or when system is dry. The
product monitors subtle line power changes that are created by the pump during
changing load conditions, and therefore does not need level
sensors which can plug during operation.
When line current changes exceed the product’s internal threshold, the power to the
pump is switched off until the user pushes the reset button. The product also has
calibration means to set the lower and upper current threshold specific to each pump
size to protect during abnormal power changes.
2
Package Material ASA, Black
Dimensions (LxWxD) L 5.18”, Q 3.25”, H 2.12” w/o base plate
Mounting Holes 2 x 0.125”
MECHANICAL
Supply Voltage 105-132 AC
Supply Voltage Frequency 50Hz, 60Hz
Burden Current <12mA
Output Type Relay Form A
Output Current (Maximum) 14 Amp AC, 1 HP
Over Current Circuit Protection 125% of Programmed Current, < 10 sec response time
Under Current Circuit Protection 75% of Programmed Current, <10 sec response time
Overload Current Protection 15 amp +/- 20%, <10 AC cycles
Cavitations Current Protection Adaptive, <10 sec response
Pump Dry Shut down < 10 seconds
ELECTRICAL
Sealing IP64, Dust protection and water spray
Shock 10G
Temperature -25° to 50°C
ENVIRONMENTAL