Din Mount DC Isolator Switch 1500V 55A

AC isolators are switches designed to disconnect AC circuits, typically for maintenance or safety in solar systems. They provide weatherproof protection, making them suitable for outdoor applications, and help prevent electrical accidents by cutting off the power flow.

AC isolators are used for alternating current (AC) applications, while DC isolators are for direct current (DC) circuits, such as those from solar panels. DC isolators manage the constant power flow from the panels to ensure safe shutdowns during maintenance, while AC isolators manage power flow post-inversion.

DC system protection, including fuses and fuse holders, guards against electrical faults that can harm solar components. These protections reduce the risks of overheating and fires, ensuring solar systems operate safely and efficiently.

Battery circuit breakers detect overloads or short circuits, automatically interrupting the current to prevent potential damage to solar batteries and components. They are crucial for safeguarding against electrical faults that could cause irreversible harm.

PV Connections provides a selection of AC system protection accessories, including isolator switches and weatherproof enclosures. These accessories enhance system safety by shielding components from environmental factors, ensuring reliability and prolonging the system’s life.