Schneider Lisse 20A Double Pole Grid Switch marked Dishwasher. GGBL20DPDWW dishwasher grid switch, a high-quality and reliable product manufactured by Schneider. This 20A double-pole switch is brand new and factory sealed, ensuring its pristine condition upon delivery. Designed with the utmost attention to detail, this switch is perfect for use in any home or professional setting. With a maximum amperage of 20A, it can handle even the most demanding electrical loads. So whether you're a DIY enthusiast or a professional electrician, this switch is an excellent choice for your next project.