The GE 4500 MI-EAS is a professional petrol-driven inverter generator from MOSA, designed to deliver stable, clean, and reliable power. With very low harmonic distortion (THD ≤ 2%), it is perfectly suited for sensitive electronic equipment, control systems, and modern electrical devices.
The generator features ESC (Engine Speed Control), which automatically adjusts engine speed according to load demand. This ensures reduced fuel consumption, lower noise levels, and extended operating time. The unit is equipped with both electric start and recoil start, along with multiple integrated safety protections.
A key advantage of the GE 4500 MI-EAS is that it is ready for connection to an automatic transfer switch (EAS), making it ideal as a backup power solution for buildings, technical installations, and critical applications. Parallel operation is also supported to increase output power when required.
Key Benefits
- Inverter technology with very low THD (≤ 2%)
- Suitable for sensitive electronic equipment
- ESC function for efficient and quiet operation
- Electric and manual start
- Ready for automatic transfer unit (EAS)
- Parallel connection capability
- Automatic engine shutdown at low oil level
- Overload and thermal protection
- USB ports and 12 V DC outlet
- Robust and portable design
- Complies with CE directives and EU standards
Technical Specifications – GE 4500 MI-EAS
Electrical Data
- Type: Inverter generator, single-phase
- Rated voltage: 230 V
- Frequency: 50 Hz
- Stand-by power: 4.2 kW / 18.3 A
- PRP power: 3.8 kW / 16.5 A
- Power factor: cos φ 1
- Total harmonic distortion (THD): ≤ 2%
Engine
- Engine type: 4-stroke, OHV, air-cooled
- Model: GK 225
- Displacement: 223 cm³
- Max speed: 3600 rpm
- Fuel type: Petrol
Fuel & Runtime
- Fuel tank capacity: 12 liters
- Fuel consumption at 75% load: 1.4 l/h
- Runtime at 75% load: approx. 8.5 h
Sockets & Connections
- 2 × 230 V / 16 A Schuko sockets
- 1 × 12 V DC outlet (battery charging)
- 2 × USB ports (5V 1A + 5V 2.1A)
- Parallel connection outlet
- Earth terminal (PE)
Protection & Functions
- Automatic voltage regulation
- Low oil level automatic shutdown
- Overload protection
- Thermal circuit breakers
- LED indicators for operation, overload, and oil level
Noise, Dimensions & Weight
- Sound pressure level at 7 m: approx. 67 dB(A)
- Protection class: IP23
- Dimensions (L × W × H): 605 × 432 × 500 mm
- Dry weight: 42 kg
Applications
- Automatic backup power systems (EAS)
- Service and maintenance
- Construction sites
- Events and temporary installations
- Power supply for sensitive electronics
- Industrial and commercial use