Eaton 3P+N Pole Panel Mount Isolator Switch - 100A Maximum Current, 45kW Power Rating, IP65

Boost user safety when servicing electrical equipment with the help of this isolator switch from Eaton. It lets you disconnect the specific components you need to work on, so there's no need to shut down the rest of your setup. The red handle stands out against a yellow base, so it's easy to spot the unit in an emergency. As it's rated to overvoltage category III, the device withstands electrical surges of up to 6000V AC, making is suitable for use on factory floors or heavy engineering plants.

• Includes a robust metal extension shaft to fit electrical cabinets up to 600mm deep
• Sturdy thermoplastic housing provides IP65-rated protection against dust and water spray from all directions
• Uninterrupted current rating of 100A makes it suitable for use with industrial machinery
• Manual override function for quick shutdown in an emergency
• Operating temperature range between -25°C and +50°C, meaning it stands up to challenging conditions

As well as a 3P+N isolator switch, you get a metal extension shaft and lockable handle.

No, this design uses a switch to isolate circuits without any need for replacing a fuse each time.

Eaton formerly known as Moeller