This attachment frees your hands for easy on/off operation. To be used for all machines with a maximum power consumption of 5/8 hp (500 W). Ideal for both portable and stationary machines. The switch has a housing of fibreglass-reinforced NYLON. The connecting cord is 3 ft. 21" in (250 cm) length and the output cord is 19.5" (50 cm). Ideal for both portable and stationary machines. If you are working with our 12 V hand-held machines, the Footswitch FS is connected to the transformer.