
The EY-R41Y STAGE IIIA generator from the RENTAL range is designed to meet the needs of construction sites and rentals, combining power and functionality. Designed for professional use, it provides durability and ease of transport, offering continuous power even in harsh conditions. With advanced safety features and an adaptable electrical panel, it is ideal for machinery and equipment, ensuring stable performance even under intense and prolonged loads. Rugged and versatile, it is the perfect choice for those seeking reliability and protection.
BASIC DATA
Voltage 400V + N - Three-phase
1500 rpm
Yanmar 4TNV98T-ZGECS Engine
Electric starter
EU STAGE IIIA emissions
TECHNICAL DATA
DIMENSIONAL
LENGTH
2550 mm
WIDTH
1037 mm
HEIGHT
1605 mm
WEIGHT
N.A.
Outdoor silenced cabin made of steel and painted with epoxy powders to ensure optimal corrosion resistance. The cabin is RAL6017 green, while the roof, base and front panel are RAL7012 gray. It is equipped with sound-absorbing material with high acoustic insulation power. Accessibility for routine and extraordinary maintenance is facilitated by sturdy lockable doors. Inside the hood is a residential muffler with noise reduction of 35dB(A). The central lifting hook is certified. Fresh air intake and hot air exhaust occur vertically through special soundproofing pockets.
PRODUCT SPECIFICATIONS

SWITCHBOARD
AUTOMATIC
The EY-R41Y features a control panel designed to provide safe and advanced control. At the center of the system, the ComAp AMF25 control box with ON/OFF switch is protected by a porthole for visibility and safety. The panel offers a built-in battery charger and periodic test function to monitor the system, with references for grid connection.
The IP44 metal case is resistant to external agents, ensuring durability. The switchboard is equipped with 8 configurable outlets: four 400V 5-pin outlets, one 230V 16A 3-pin outlet, and three 230V schuko outlets, all with thermal-magnetic and differential protection.
Includes a USB port and a 230V 16A CEE plug to power the battery and heater, if required. Thermomagnetic circuit breakers protect auxiliary lines, while an emergency stop button and ground connection provide additional safety.
An electronic float switch keeps fuel level monitored, and an alarm system warns of voltage and frequency variations, low oil pressure, high water temperature, alternator failure, and low fuel level. Finally, there are digital instruments for oil pressure and engine temperature.

SWITCHBOARD
AUTOMATIC
The EY-R41Y features a control panel designed to provide safe and advanced control. At the center of the system, the ComAp AMF25 control box with ON/OFF switch is protected by a porthole for visibility and safety. The panel offers a built-in battery charger and periodic test function to monitor the system, with references for grid connection.
The IP44 metal case is resistant to external agents, ensuring durability. The switchboard is equipped with 8 configurable outlets: four 400V 5-pin outlets, one 230V 16A 3-pin outlet, and three 230V schuko outlets, all with thermal-magnetic and differential protection.
Includes a USB port and a 230V 16A CEE plug to power the battery and heater, if required. Thermomagnetic circuit breakers protect auxiliary lines, while an emergency stop button and ground connection provide additional safety.
An electronic float switch keeps fuel level monitored, and an alarm system warns of voltage and frequency variations, low oil pressure, high water temperature, alternator failure, and low fuel level. Finally, there are digital instruments for oil pressure and engine temperature.
OPTIONAL APPLICABLE
All Energy gensets can be customized to suit your needs and type of use. Discover the optional extras applicable to this model!
STANDARD CONFIGURATION
All Energy gensets come with standard equipment. Check out the accessories included in this model!
APPLICATIONS
CASE HISTORY
ENERGY advises

Energy's water-cooled, 1500 rpm gensets offer ideal solutions for construction sites and mobile use.
Energy's RENTAL range, with power ratings from 10 to 330 kVA, offers rugged, STAGE V-compliant three-phase diesel generators that are ideal for construction sites and mobile rentals. Designed for continuous use in harsh conditions, they include advanced features for safety and convenience, such as customizable switchboards and anti-tip systems.

ENERGY È SYNONYM OF:
Qualityà and reliability;
We are a specialized and motivated team that manufactures and distributes power generators in the international market, guaranteeing quality, reliability and professionalism.
Innovation and creativityà
Looking to the future, keeping creativity and solutions in step with the times
Research and Development
We continually invest in research and innovation, drawing on the 30-year experience of its staff to offer standard and customized high quality products.
Tradition and growth
With firm roots in a long family business experience, we have been able to establish ourselves rapidly in the international market. From our headquarters in Montebello Vicentino, we sell our products in more than 120 countries around the world.



































