From heat pumps and air conditioning units to compressors, motors, three-phase inverters and industrial machinery, FuseBox's compact AC Rotary Isolator suits a wide range of three-phase applications.

AC isolators deliver a reliable and cost-effective solution for switching AC voltages. The thermoplastic construction and tamperproof, lockable switch make them an ideal choice for commercial or industrial applications alike.

Solar installations are at an all-time high. Safe DC isolation needs to keep pace.

DC isolators would normally be installed between the solar panels and the inverter but can also be used between the solar arrays and other DC equipment in the installation. Isolates the DC voltage from the panels so work/maintenance can be carried out safely.

Can also be used on battery systems, DC chargers, inverters, or where DC voltage is present and isolation is required.

In photovoltaic applications, DC isolators are used to manually disconnect solar panels
for maintenance, installation or repair.

The panel needs to be isolated from the AC side, so a manually operated isolation switch
is placed between the panel and the inverter input. This type of switch is called a PV DC isolator
because it provides DC isolation between the photovoltaic panel and the rest of the system.

Applications:
Photovoltaic - Isolators
Inverter Applications
DC Solar Pumps