Introducing the Alpha G-1200 electric over hydraulic brake actuator! This meticulously designed unit boasts a sleek and modern appearance while offering top-of-the-line durability in even the most demanding conditions. In addition, its compact size makes it effortless to install, and its brake line fitting comes with 360 degrees of movement, allowing for ultimate connection flexibility from any mounting position. Specifications: Alpha G-1200, EOH brake actuator DOT Compliant Trailer Mounted Application: Drum brakes for single, tandem, and tri-axle trailers Distance between mounting holes: 10.95” & 1.38” (278mm & 35mm) Mounting Hole Diameter 1.2cm x 0.8cm (12 x 8 mm) slot Hydraulic Port Size: 3/16 inverted flare (standard brake line fitting) Dot 4 Brake Fluid Fluid Capacity of 15.7 oz Power: 12V DC (min 30 amp feed) Max Current Draw at full pressure approximately 18-24 amps. Wire Configuration: Black: 12-volt power Blue: brake controller Yellow: breakaway White: ground Wire Gauge Recommendation A minimum of 10 gauge on black and white A minimum 12 gauge on blue and yellow Dimensions: Length: 10” (255mm) Height: 6” (152mm) Width: 3.6” Base / 1.7” Top (90mm Base / 44mm Top) Mounting centers: 10.9” L and 1.6” W (275mm and 40mm)