Static Phase Converter for 4 to 8HP, 230VAC, 3-Phase Motors. Mod. ASPC-7HDAUcontrols. Static Phase Converters Mod: ASPC 7HD, USA Made. Runs 4 to 8 HP, 3 Phase Motors Using Single 240V Phase Power. Static Phase Converters will give ONLY 60% of the Motor's HP. DESIGNED FOR LIGHT TO MEDIUM LOADS >>>MOTORS ONLY!<<< HP Range: Min: 4 Max: 8. Input Power Supply: Single Phase 208 240 VAC Single Phase FLA: 22 Amps. Dimensions: 8" X 8" X 4". 1 Year Warranty. IMPORTANT: > Do not buy a bigger Static Phase Converter than your Motor's HP