Schneider Electric WHD35 Surface Mount Double Pole Isolating Switch is designed to be installed on the surface of a wall or electrical enclosure, rather than recessed into it. The switch has two sets of contacts. Each set can open and close independently. It allows the controller to control two separate circuits. An isolating switch is a type of switch used to disconnect an electrical circuit from the power supply. It's used for maintenance, repairs, or when a circuit needs to be de-energized.

35A is the current rating of the switch. It can handle a maximum current of 35 amperes. 440V is the maximum voltage that the switch is rated for. It can handle up to 440 volts. IP66 is an Ingress Protection (IP) rating. The first digit signifies that it is dust-tight. The second digit indicates it is protected against powerful water jets and splashes from all directions.

Schneider Electric WHD35 Surface Mount Double Pole Isolating Switch is typically used in environments where there is a need for a high current switch that can handle water and dust exposure. 

Features

• 1P / 2P /3P Isolators
• IP66
• Ideally suited for new construction and refurbishment projects
• Surface Mount Isolator
• High level of protection against dust and water
• It is a Double-pole switch