Electromechanical control panels designed to control one or two submersible single-phase or three-phase electric pumps in water and wastewater applications.
They are provided with a thermal overload protection relay incorporated in the IP55 weather-proof cabinet.
Applications
•Water supply pumps
•Wastewater pumps
•Many more motor control applications
Features
Input Power:
1~ 50/60 Hz, 230V ±10%
3~ 50/60 Hz, 400V ±10%
Power:
0.25~4Kw (single phase)
0.25~37Kw (three phase)
Direct On Line (DOL) motor starters
230V/24V, 400V/24V transformer for control circuit
Low voltage inputs for float or pressure switches
Hand-Off-Auto selector switches for each pump
Main power disconnect switch with door interlock handle
LED indicator lights for Power ON, Pump Running, and Pump Tripped
High level alarm buzzer
Alarm silence push button
Protection class: IP55
Operating temperature: -5ºC to +40ºC
Storage temperature: -20ºC to +60ºC
Relative humidity: 50% at 40ºC, non-condensing
Automatic pump alternation (dual pump)
Thermal overload relay with phase loss sensitivity
Motor short-circuit and over-current
✓Specifications
•Options
Emergency stop button
Power failure alarm
Horn and beacon, 24 VDC (two auxiliary relays) for level alarm
Phase loss, phase reversal, over-voltage, under-voltage protection
Hour meter for each pump
Cycle counter for each pump
Voltmeter / Ammeter
Panel anti-condensation heater
Additional options available upon request
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