Marquardt Double Pole Double Throw (DPDT), (On)-Off-(On) Rocker Switch Panel. Panel Cut Out Width: 22mm. Panel Cut Out Height: 30.2mm. Contact Current Rating: 6 A @ 250 V ac. Actuator Colour: Black. Mounting Type: Panel Mount. IP Rating: IP40. Terminal Type: Quick Connect. Maximum Operating Temperature: +55°C. Case Material: Polyamide. Contact Resistance: 100mΩ. Mechanical Life: 50000Operations. Panel Cut Out Size: 30.2 x 22mm. Contact Material: Silver. MPN: 1839.1402