Want the power to quickly divert electricity away from specific circuits in your system? Pick this isolator switch from ABB. Three terminals hand you control over three circuits, so you get a streamlined setup that lets you multitask. Thanks to its 400A maximum permissible current, this unit's ideal for high-power setups. To use it, simply turn the ergonomic lever to swap between on and off modes. The two settings are clearly labelled for easy identification. Installation's a doddle, thanks to lug terminals that fix readily onto bolts or studs without the need for soldering.

• 12kV impulse protection prevents hazardous overvoltages from damaging your equipment
• 400kW power rating suits demanding applications
• Black handle for a discreet look

• Industrial power supplies
• Mechanical engineering
• Automated manufacturing

This isolator switch has compact dimensions of 191 (L) x 107 (W) x 185mm (D), so it's ideal for setups where space is tight.

Yes. It has an IP65 rating, which means it's completely dust-tight and withstands water jets from all directions.