Hydrastar Marine Actuator HBA3

The Hydrastar Marine actuator features stainless steel hardware, a vented end plate, and a sealed housing unit. It is built to withstand aquatic environments and extreme temperatures.


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Marine Actuator w/ 16oz Reservoir Capacity

2-year warranty from date of purchase
Sealed, extruded, anodized aluminum housing (not cast or plastic)
Dimensions: 13.9in (L) x 3in (W) x 7.3in (H)
Trailer mounted
Vented end plate
EPDM Gaskets
Stainless steel hardware
12 V DC operation
Solid-state electronics
Uses DOT 3 or DOT 4 brake fluid
Easy to install, 4 12ga wires
Black – constant power
Blue – brake controller
White – ground
Yellow – Break-Away
For any trailer configuration with 1-3 axles
Meets all DOT regulations
Complies with CFR-393 braking requirements


Weight N/A
Dimensions N/A

1000 PSI, 1200 PSI, 1600 PSI


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