ID # 37133436

ePropulsion H-60

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Overview

H-Series Electric Inboard Motor

H-Series inboard motors are engineered for larger sailing boats and motor vessels between 60 and 100’ (18-30 m) with a full displacement up to 200 tons, that delivers high performance with less noise, fewer vibrations and zero exhaust fumes.

 

 

Specifications
Model
H-60
Category Name
Inboard Engines
Year
2025
Sale Type
New
Manufacturer
ePropulsion
Weight
110 kg
IP Rating
IP67
Dimensions
13.2 x 11.2 in
Rated Power
60 kW
Rated Speed
1150 rpm
Rated Torque
478 Nm
Rated Voltage
540 VDC
Cooling System
Water Cooling
Insulation Level
H
Rated Efficiency
96%
Operation Temperature
-25°C to 55°C
features

ePropulsion H 60Smaller size,
better space utilization

H-Series is about two-thirds lighter and 50% smaller than its diesel counterpart, providing installation flexibility and maximizing payload and passenger space. The flat wire motor increases slot fill by 25% and increases power density.

Modular design,
custom solutions to suit your needs

The modular design enables manufacturers to easily extend the range and power by adding motors, controllers and batteries, and having more flexibility.

Boating IoT system,
smart and customizable

The boating IoT (ePropulsion Connectivity Service) can be customized and satisfy the customers’ needs of remote monitoring and integrated management.

Optimum performance,
pioneering technology

Equipped with pioneering permanent magnet motor technology, the H-Series delivers up to 2000 Nm maximum torque and delivers an impressive 96% efficiency, higher than the traditional 100 kW AC asynchronous motor.

High
Expandability

Different power combinations can be chosen according to different power and range requirements, which allows the H-Series to be more expandable.

Safety
and reliability

▪︎ IP67 waterproofing
▪︎ Anti-corrosion
▪︎ High accuracy position feedback
▪︎ High torque density
▪︎ Closed-loop cooling

 

battery

Custom-built

Battery can be tailored to fit customers’ needs. The battery power needs to be calculated and determined according to the range requirements. For a 100 kW electric inboard motor operating at full power for 1 hour, the propulsion system will need a 100 kWh battery which can be developed based on the provided specs.

System Rated Output Voltage 540 VDC
System Output Voltage Range 487 ~ 604 VDC
Battery Capacity ** /

Total System Energy  **

/
Discharge Temperature -30℃ ~ 60℃
25℃ Cycle Life (80% DOD) >3500 times
25℃ Storage Life >8 years
Charging Temperature  0℃ ~ 60℃

 

literature

Name

Link

User Manual:I-40 Downlowd
Technical Drawing:I-40 Downlowd

 

controller
ePropulsion H 60
Logic Power Supply Range 9~16 V
Rated Input Voltage 540 VDC
Input Voltage Range 400 ~ 720 VDC
Rated Power 160 kVA
Rated Output Current 270 A
Maximum Efficiency 98%
IP Rating IP67