HYDROBOX 4 - electrical panel
Three-phase IP54 panel for pumps up to 11 kW with direct start, Wi-Fi monitoring, LCD, adjustable settings, and full protections in a ventilated metal case.
Perfect for pumps up to 11 kW, the IP55 three-phase panel is equipped with direct start, Wi-Fi monitoring, LCD display, adjustable settings and full protections in a ventilated metal enclosure.
Overview
Electrical panel with LCD display
Up to 11 kW with direct-on-line starting
Power Supply & Motor Output
THREE-PHASE power supply 50/60 Hz, 400 V ±10%, via plug with 4P+GND 32/63A cable, phase-reversal capability
Adjustable current settings: 9÷25 A (10 kW)
10 A 230 V service socket with manual reset circuit breaker
Control & Connectivity
Remote monitoring and control via Wi-Fi network (router and antenna included)
Low voltage control circuits
Manual operation button
ON-OFF selector for automatic mode
Automatic mode with remote START-STOP inputs and optional self-hold activation
Display & Monitoring
LCD display indications:
- Mains voltage
- Motor current
- Alarm status
Protections & Safety
Motor protection with manual reset circuit breaker and shunt trip coil for emergency stop
Emergency stop mushroom button with full power disconnection
Phase sequence monitoring
Mains return delay
Backup battery system for power failure warnings and alarm level management
Anti-condensation heater with thermostat control
Cooling & Construction
Forced ventilation managed by thermostat
IP55 metal enclosure, available in:
500×400×200 mm
Forklift-compatible metal support for trolley transport
Environmental Conditions
Ambient temperature: -5 / +40 °C
Relative humidity: 50% at 40 °C (non-condensing)
Protection rating: IP54
All you need to know about this product
Essential specifications and dimensions for installation and selection
HEIGHT
500
mm
WIDTH
400
mm
DEPTH
240
mm
WEIGHT
20
kg
Model
HP
kW
Inch
Q
(lpm)
0
100
200
400
600
Q
(m³/h)
0
10
20
30
35
50EUS-5.05
0.5
0.5
0.5
H(m)
54.0
0.5
0.5
0.5
0.5
H(m)
54.0
54.0
54.0
54.0
54.0
Ambient Temp.
-5/+40°C (23/104°F)
Application
As suggested application in the section below
Protection
IP 54

Typical use cases and environments where this product performs best
?
Industrial-grade panel with built-in Wi-Fi for pumps up to 11 kW.
?
Yes, it includes forced ventilation and an anti-condensation heater.
?
Yes, thanks to the forklift-compatible metal base.
?
Construction sites, pressurization systems, wastewater lifting.

All our products proudly bear the CE marking, a declaration that they meet the essential requirements of European health, safety, and environmental protection legislation. This certification ensures that every pump has undergone rigorous assessment and complies with applicable EU directives. Choosing CE-marked equipment means choosing reliability, legal conformity, and peace of mind—whether for industrial, construction, or professional use.
Spare parts are always available and can be ordered through an intuitive and efficient system of catalogued diagrams, ensuring full compatibility with each machine. Contact us for assistance!
For our Dealers, a telephone technical assistance system is set up to perform any maintenance intervention.
All online and always available!
