Choose this non-fused isolator switch from ABB when you need a fast way to break current in your circuitry. It's ideal for safely shutting off the flow of electricity to specific machine parts for repair or maintenance. This unit's at home in three-phase setups, so it's suited to common industrial jobs. Its three poles give you the power to manage multiple circuits at once. Installation is done in a jiffy, thanks to screw terminals that make it quick to achieve a secure fix.

• 37kW power rating for use with demanding applications
• DIN rail mounting makes set-up swift and straightforward
• Mechanical durability of 20,000 cycles, so you get long-term performance
• Compact dimensions of 100 (L) x 70 (W) x 74mm (D) mean it's space-efficient
• 360g weight minimises surface strain

• Construction industry
• Factory automation
• Metalworking facilities

Yes. This component has inbuilt 8kV impulse protection so it prevents high voltage spikes from damaging your equipment.

Yes. This unit's IP20-rated which means it's touch-proof and resistant to wires bigger than 12mm.

The OT range of switch disconnectors are suitable for use in a variety of applications including motor control centres, switchboards and as main switches in machines.