Wabco 4491331200 Power Cable 12.0M

Description

The Wabco 4491331200 Vcsii Power Cable (12.0M) is a vital component within air brake systems, specifically designed for trailer brake controls. It's used to connect the power supply line to the trailer's EBS system. This cable features a socket ISO 7638 7-pin connection on one end and a coupling connector 7-pin on the other. Measuring 109 x 329 x 368 mm, this cable is manufactured to OE specification, ensuring reliable power delivery and optimal performance of the braking system. The robust design of this power cable provides a durable and long-lasting solution for commercial vehicle applications.

Key Features & Benefits

This cable basically delivers electrical power and signal to your trailer brakes. It connects the electrical system in your tow vehicle – your truck or SUV – to the brakes on your trailer. It handles everything from activating the brakes when you hit the pedal, to powering the trailer’s brake controller and any indicator lights on the trailer. It’s a multi – purpose connection point. Think of it as the nervous system connecting your vehicle to the trailer's braking. It isn't the brake itself, but it’s essential for making the trailer brakes work. Without this, your vehicle simply can’t tell the trailer to slow down or stop. It's part of the overall air brake system, specifically for trailer control, which is why you find it listed under those brakes categories.

Symptoms, Risks & Replacements

Honestly, this is a safety item, plain and simple. If this cable fails, your trailer brakes might not function at all, or they might work erratically. You’ll notice if it’s failing, usually – you might get warning lights, the trailer could feel like it's pushing you, or the brakes might engage when they shouldn’t. It’s a pretty straightforward part, but a failure can be a serious situation. You can find these at places like Fixparts Online, and it's something you’d want to replace promptly if you suspect an issue. It’s a relatively inexpensive part for the amount of safety it provides.

Warranty Information

Wabco Power Cable 12.0M (MPN 4491331200) comes with a 1-year warranty.