MAINAIKS brand WHD / WHT waterproof isolating switch with superior water and dust, which can effectively prevent dust, oil to enter, in case of rain or strong spray will not affect product performance; also have antiseptic, anti-UV , cold and high temperature, anti-aging properties; it the perfect solution to your water, dust, ice, heat, strong ultraviolet radiation and other harsh outdoor environment safe use of electricity demand, for any harsh outdoor environments.
Size range: from 1P, 2P, 3P, 4P of 10A to 63A. Dimensions: 165 × 82 × 85 mm.
Rated voltage: 110 ~ 415V. Protection class: IP66.

■ Switch the base terminal box of the installer to provide a larger, more convenient wiring location;
■ Each channel with double screw, can be effective in all of cable on the terminal box, and reliable clamping, in order to prevent liquid leakage, end of hole size 5-6mm;
■ insulating cover of the switch can be reliably installed metal structure, WHD panel cover and base combination with two plastic screws, can fully prevent leakage;
■ Each port has a connection with a threaded pipe joints and threaded reducer to connect to a 25mm or 20mm nut on the pipe and; nut must be installed to ensure IP rating.
■ resistance to pressing the base and lid can be installed against any collision between the base and the lid sealed with a waterproof seal.
■ In terms of security, use deep processing pouring in through the baffle, in the "sub" position 7mm diameter holes left in the maintenance or repair, can be used to lever padlock, to prevent accidental stick conversion.
■ All products comply with IEC60947-3 standard, can work in any harsh environment, the power to provide safe and reliable control.
■ Color: Standard color is gray switch, and another red, orange and transparent choice of three colors;