LeMans LL Brushless 24V Connection Kit with 2-Position Switch – ON/OFF
The dedicated electrical connection kit for the G&C LeMans LL Brushless 24V roof ventilator. This kit allows you to connect the brushless roof fan to a suitable 24V vehicle electrical system. The included 2-position switch provides straightforward ON/OFF operation.
The connection kit is designed for the LeMans LL Brushless 24V and is a practical accessory when purchasing the roof ventilator separately. It includes the switch and electrical connection materials, including wiring, fuses, heat-shrink tubing and cable ties.
The fan can be operated using the ON/OFF switch alone or combined with the separately available LeMans LL Brushless 24V speed controller.
Designed for LeMans LL Brushless 24V
Electrical connection kit with 2-position ON/OFF switch, connection cable, fuses and installation accessories. Suitable for operation with or without the dedicated Brushless speed controller.
Key benefits
- Dedicated compatibility: designed for the G&C LeMans LL Brushless 24V roof fan.
- 2-position switch: simple ON/OFF operation.
- 24V application: for vehicles with a compatible electrical system.
- Connection kit: switch and essential wiring accessories supplied together.
- Fuses included: for correct electrical circuit protection.
- Heat-shrink tubing and cable ties: for tidy electrical connections.
- Upgradeable: suitable for use with the dedicated Brushless speed controller.
- No polarity reversal: the switch does not change motor direction.
- Professional vehicle applications: suitable for trucks and heavy commercial vehicles.
What's included in the connection kit?
- 1× 2-position ON/OFF switch
- Electrical connection cable
- Fuses for circuit protection
- Heat-shrink tubing for electrical connection insulation
- Cable ties for securing and organising wiring
Not included: LeMans LL Brushless 24V roof ventilator and separate speed controller. This product is an electrical connection kit, not a complete ventilation kit.
Why does a Brushless fan need a dedicated connection kit?
Brushless motors use an electronic control system that differs from the operation of conventional brushed DC motors.
Suitable conventional LeMans and Round ventilators can reverse their airflow direction by reversing supply polarity. The LeMans LL Brushless does not support this method of reversing direction.
It is designed for active air extraction. The 2-position switch turns the fan on or off without changing the airflow direction.
Simple ON/OFF operation
- ON: activates the roof ventilator for air extraction from the vehicle.
- OFF: switches the roof ventilator off.
This provides clear and convenient control without unnecessary switching functions.
Optional dedicated speed controller
For adjustable extraction capacity, the connection kit can be combined with the separately available LeMans LL Brushless 24V speed controller, product 30-4000.
This dedicated controller adjusts the control voltage used by the brushless motor electronics, allowing stepless speed adjustment.
Important: the general-purpose PWM controller 30-3004 is not a substitute for the special LeMans LL Brushless controller 30-4000.
Technical features
- Product: electrical roof fan connection kit
- Compatibility: G&C LeMans LL Brushless 24V
- Compatible fan versions: white and black LeMans LL Brushless 24V
- Electrical system: 24V DC
- Switch: 2-position
- Switch functions: ON and OFF
- Airflow direction: extraction
- Polarity reversal: no
- Connection materials: electrical wiring
- Circuit protection: fuses included
- Installation accessories: heat-shrink tubing and cable ties
- Optional speed controller: dedicated LeMans LL Brushless 24V, product 30-4000
- Speed controller included: no
- Roof ventilator included: no
Installation and electrical connection
- Verify that the roof ventilator is the G&C LeMans LL Brushless 24V model.
- Check the 24V power supply and fan electrical specifications.
- Choose an accessible mounting location for the 2-position switch.
- Route the wiring according to the correct LeMans LL Brushless connection diagram.
- Protect cables from sharp edges, heat, moisture and moving parts.
- Use suitable electrical connectors and insulate the connections properly.
- Secure and organise the wiring using cable ties.
- Protect the electrical circuit with an appropriately rated fuse.
- If required, install the dedicated Brushless speed controller according to its instructions.
- Check the connections and test ON/OFF operation.
Installation note: do not wire the Brushless fan as if it were a conventional polarity-reversing motor. Always follow the motor manufacturer's electrical instructions.
Vehicle applications
- Trucks with 24V electrical systems
- Heavy commercial vehicles equipped with a LeMans LL Brushless 24V roof fan
- Service vehicles and mobile workshops
- Trailers with a suitable 24V supply
- Special-purpose vehicles requiring active air extraction
Frequently asked questions
Which roof fan is this connection kit designed for?
The G&C LeMans LL Brushless 24V roof ventilator.
What does the 2-position switch do?
It switches the fan ON or OFF.
Can it reverse between intake and extraction?
No. The LeMans LL Brushless is intended for extraction only.
Is the speed controller included?
No. The dedicated controller, product 30-4000, is sold separately.
Can the kit work without a speed controller?
Yes. It supports simple ON/OFF operation.
Can I use the general PWM controller 30-3004?
No. Use the dedicated Brushless controller 30-4000.
Is the roof ventilator included?
No. This product includes the electrical connection kit only.
Order the LeMans LL Brushless 24V Connection Kit from Vanworx
The dedicated electrical connection solution for the G&C LeMans LL Brushless 24V roof ventilator. Includes a simple ON/OFF switch and wiring accessories, with the option to add the matching Brushless speed controller.
