Some common mistakes to avoid during installation of the unit the power black wire from the cars battery to the cars socket in pin no. The hydrastar wiring diagram come in the box with the hydrastar unit.

Electric Over Hydraulic Trailer Brake Wiring Diagram Wiring
Hydrastar wiring diagram. Contact your place of purchase should you have any problems with your hydrastar brake actuator. Units should be installed by an auto electrician. Dedicated 25 40 amp circuit on the tow vehicle 12 gauge wire minimum. 2 page sales sheet highlights the industrys leading trailer brake actuator. Electrical installation requirements for proper wire size location of the hydrastar actuator is at the discretion of the vehicle owner. 2 reverse must be at least a 6mm gauge wire.
When determining location consideration should be given to the following. Hi guys i have a trailer with an old carlisle hydrastar electric over hydraulic system think its 1000 psi its very hard to read it has 6 wires out of the actuator and i cant seem to find a wiring diagram it has blue red green black which is 12v and also goes to breakaway battery white earth or 12v still connected in trailer plug bluewhite goes to break away switch any help appreciated i. Consult the sae wiring guidelines for proper trailer electrical harness design. Hydrastar trailer brake actuators. Hydrastar compatible brake controllers. 890 rudolph way greendale in 47025.
These are extracts from the service manuals that come with all hydrastar brake actuators. Wire see section c. The shorter the brake lines are between the hydrastar unit and the trailer brakes the. Sales find a distributor find a service center. 10 gauge wire is recommended to optimize performance. Hydrastar actuator are sized and terminated ie.