Use this 3-pole isolator switch from Eaton to safely shut down part of a circuit. It can function as a main switch, an emergency stop or a manual override, ensuring workers remain safe and sound while carrying out servicing and maintenance. To disconnect the power supply, rotate the red handle to the 'off' position. Then, to make sure it stays there, the yellow locking ring features three holes that you can insert padlocks into. This is a non-fused isolator, so to reconnect it you just turn the dial back to 'on'.

• IP65-rated casing keeps out dust and moisture for a long service life in tough industrial environments
• Compact size of 180 (L) x 100 (W) x 115mm (D), so it doesn't add unnecessary bulk to your setup
• Operating temperature range of -25°C to +50°C, meaning it copes well in challenging conditions

Mount the switch on a wall or other surface using the two screw fixings on the black casing. There are four M25 knockouts for wiring it into your appliance, two each at the top and bottom, so you can choose which suits you best.

Eaton formerly known as Moeller