Is the Tow-Pro Link IP rated?

Updated 03 September 2026 00:52

Yes, the Tow-Pro Link module is IP rated to IP57. REDARC ultrasonically weld the two halves of the module enclosure around the PCB. This process creates a strong mechanical bond and forms an impenetrable barrier against water and dust.

Important

For your safety, REDARC recommends installation by a qualified auto electrician or technician. Our trusted REDNetwork is made up of professional auto electrical businesses certified by REDARC to install the complete of REDARC solutions. Find Your Local Installer

This information is applicable to the following products:

Tow Pro Link Brake Controller (EBRHX-ADH, EBRHX-ADH-NA)

What is the Tow-Pro Link IP rating?

The Tow-Pro Link module is IP rated to IP57.

To ensure that the Tow-Pro Link maintains the IP rating, REDARC ultrasonically weld the two halves of the module enclosure around the PCB. This process creates a strong mechanical bond and forms an impenetrable barrier against water and dust.

Can the Tow-Pro Link be mounted under the vehicle?

The Tow‑Pro Link Main Unit is intended to be mounted near the trailer socket however it can be mounted anywhere on the vehicle provided it meets the below criteria. If it is mounted a long way from the trailer plug, a trailer harness extension cable may need to be added. The Main Unit should only be mounted and operated in a location that meets the following criteria:

ORIENTATION	The Main Unit can be mounted in any orientation except with the cable facing upwards.
FLAT	Only mount on a flat surface. Do not mount on a curved or uneven surface.
PROTECTED	Mount in an area that is not subject to flying road debris; as a guide: Mount near the centreline of the vehicle where it's typically more protected than the area behind the wheels. Do not mount at or below the departure angle of the vehicle, or anywhere that shows evidence of excessive wear. This usually includes surfaces that face directly backwards from the vehicle. Do not mount in the exposed rear impact/crumple zone. Do not mount directly behind wheels or mud-flaps.
SECURE	The Main Unit must be mounted using all four mounting points. Do not mount using only adhesive tape.
FIXED	The Main Unit must be mounted in a fixed location so that it cannot move or change orientation during operation. Movement of the unit will affect system calibration and braking amplitude.
CLEARANCE	Make sure the Main Unit is not mounted in a tight location that causes the cable to be bent sharply. Make sure the Main Unit is not installed where it is exposed to heat from the exhaust/tail pipe or muffler.
STRUCTURAL	Mount to fixed panels only. Do not mount on any moveable panels, cables or wiring looms, exhaust brackets, exhaust hangers or any other part of the exhaust system.

CAUTION: Do not use the Nylon Cable Ties to mount the Main Unit if the mounting location is in an area exposed to any flying road debris which can cause the Cable Ties to break. This may result in the Main Unit coming off during travel. In this case, use the Steel Cable Ties.

If mounting on the tow-bar beam/hitch Steel Cable Ties must be uesd