AMERICRAFT MANUAL STARTING SWITCH FOR 3 PHASE 5 HP HIGH STAND MAN COOLERS FEATURES UL STYLE""MARGIN-TOP0PX; PADDING-TOP 5PX; PADDING-BOTTOM 5PX;"" THIS MANUAL STARTING SWITCH IS FOR USE WITH ALL THREE PHASE 5 HP HIGH STAND MAN COOLERS. PLASTIC CONSTRUCTION. NOTE THIS IS A FACTORY INSTALLED OPTION AND MUST BE PURCHASED ON SAME ORDER AS MATCHING FAN.