SJE EMD Series™ CE Rated Control Panels
International Product
SJE EMD series are CE Rated 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.
The control panels operate the pumps based on the liquid level from signals provided from float or pressure switches.
Applications
- Water supply pumps
- Wastewater pumps
- Many more motor control applications
EMD Series
- Models EMD1S / EMD1T
- EMD1S is an electromechanical control panel for one single-phase pump with thermal overload protection.
- Plastic enclosure
- 400mm (H) x 300mm (W) x 180mm (D)
- 8 kg
- EMD1T is an electromechanical control panel for one three-phase pump with thermal overload protection.
- Plastic enclosure
- 400mm (H) x 300mm (W) x 180mm (D)
- 8 kg
- EMD1S is an electromechanical control panel for one single-phase pump with thermal overload protection.
- Models EMD2S / EMD2T
- EMD2S is an electromechanical control panel for two single-phase pumps with thermal overload protection.
- Metal enclosure – RAL 7035
- 500mm (H) x 400mm (W) x 250mm (D)
- 18 kg
- EMD2T is an electromechanical control panel for two three-phase pumps with thermal overload protection.
- Metal enclosure – RAL 7035
- 500mm (H) x 400mm (W) x 250mm (D)
- 18 kg
- EMD2S is an electromechanical control panel for two single-phase pumps with thermal overload protection.
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
- Control transformer with fusing
- CE certified – no agency approvals for use in the United States or Canada.
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
Downloads
Available Downloads
Visit our downloads section of this website for additional literature.