When you need to work on an electrical circuit safely, you can use an isolation switch to separate it from the main source of power. This non-fused isolator switch from RS PRO will power down or isolate part of a circuit whenever you need to carry out maintenance on it.

As this is a non-fused device, you disconnect using a knife-blade or rotary function so it can be reset without replacing a fuse. It will operate at temperatures from -25°C to +80°C and can be used in a wide range of applications.

The switch conforms to ANSI/ESD S20.20:2014 and BS EN 61340-5-1:2007 standards and won't damage your equipment through electrostatic discharge. It is dust resistant and can withstand water spray. You'll find these switches used in low voltage switchgear such as power distribution, load isolation and motor start/stop.

• Panel mounting
• Maximum current of 100 A
• Power rating of 55 kW
• Voltage rating of 690 V AC
• Switch rating of 30 kA
• Operating temperature range of -25°C to +80°C
• Some dust resistance and spray-resistant (IP54 Rating)
• Red handle colour
• Accepts padlocks
• Length of 270 mm
• Depth of 125 mm
• Auxiliary contacts available
• Three phases
• Four poles

RS PRO is our own brand range and brings you a wide range of high-quality, great value products offering you more choice. Trusted by engineers all over the world, every part of every RS PRO product has been rigorously tested against demanding industry standards