QuietTorque™ 15.0 LC Electric Motor
$9,995.00
The QuietTorque 15.0 LC provides up to 15kW electric propulsion. 48Vdc plug-n-play system for boats to 38ft. 18,000lbs. Replaces diesel engines up to 30hp.
Motors are made to order and have a 2-4 week lead time.
Overview
The QuietTorque™ 15.0 LC provides 48Vdc electric propulsion with high sustained output and is ideal for hybrid applications. Typically, the QuietTorque™ 15.0 LC will replace a 18 to 30hp diesel engine. By using a liquid cooled PMAC (Permanent Magnet AC) motor, Electric Yacht can produce this powerful, compact, Plug-n-Play system and stay within the safe low voltage standard. Typical battery size is 300Ah at 48Vdc. These systems can be installed by a competent boat owner using simple tools. To be prudent, we recommend that a certified marine electric technician review the completed system. Each system is engineered for your boat to maximize the speed and range of the boat. The System is backed by Electric Yacht’s three-year limited warranty.
Specifications
Motor type PMAC* (liquid cooled)
Voltage 48Vdc nom (40-65Vdc)
Max. Input Power 15.0 kW (20 min)
Cont. Input Power 14.0 kW
Weight 125 lbs (57 kg)
Frame Anodized Aluminum
Shaft Stainless Steel
*Permanent Magnet Alternating Current
Additional Information
Standard Features
Motor Mounts: Adjustable Mounts use current engine stringers
Throttle: Stainless steel waterproof throttle with key
switch
System Monitor: Programmable digital display
- State of Charge (SOC)
- Voltage, Current and Power
- Time to Discharge (TTD)
- Programmable for flooded, AGM and Li-ion battery type and size
Shaft coupler: 4” Hurth/Borg Warner flange
Power Switch: Blue Sea battery switch
Relay: 500A TE Connectivity vacuum relay
Fuse: 300A Class-T fuse & holder
The QuietTorque™ 15.0LC is very complete and includes everything needed except batteries, battery cables and charger. Contact us and we will help you design a complete system to meet your particular needs.
WARNING: Cancer and Reproductive Harm – www.P65Warnings.ca.gov.
WARNING: Battery posts, terminals and related accessories contain lead and lead compounds, chemicals known to the State of California to cause cancer and reproductive harm. Batteries also contain other chemicals known to the State of California to cause cancer. Wash hands after handling. For more information, go to www.P65Warnings.ca.gov.










