XTC® Power Products Leads the way in UTV Wiring Solutions. The XTC Polaris Pulse 3 Way Relayed Bus Bar Addon is the ultimate solution when adding high-power accessories to any Polaris Pulse Bus Bar equipped vehicle. The main power comes with a 50 Amp circuit breaker from the Pulse Bus Bar’s primary power source into a keyed 35 Amp relay connected to a 3-way stud bar that’s only activated when the car key is on. The 3-way stud bar makes connecting high-current draw accessories with ring terminals easy to install by adding a mounting location that bypasses the need for direct battery connections. The 3-way stud bar only works when the vehicle’s ignition is on, making it the perfect solution for onboard air compressors and dual-row light bars with high power demands.