The Class A Drive Unit works with the GHP 12 Marine Autopilot System to control your sailboat's steering system. This device is designed for use with larger sailboats with up to 28,500 lbs (12,927 kg) of displacement.

Drive Unit Type: Hydraulic linear

Stroke Length: 12" (303 mm)

Maximum Thrust: 800 lb (400 kg)

Dimensions (centered), WxHxD: 32.3" x 6.5" x 6.1" (820 x 165 x 155 mm)

Supply Voltage: 10V to 30V

Average Clutch Current at 12V: 0.5 Amps

Average Motor Current at 12V: 1-2 Amps

Operating Temperature: -15° C to 60° C (5° F to 140° F)