Surge protection for an electrical panel controls how transient voltages enter and spread through branch circuits inside the ...

I recently moved into a home with old knob and tube wiring. I have limited options for grounding my outlets and an electrician suggested I use a panel surge protector that is installed right before ...

Most people know it’s important to have surge protectors for their computers to protect it from sudden fluctuations in electricity that could damage it. A surge often occurs after a disturbance in the ...

What is the homeowner's No. 1 complaint regarding his HVAC system? It's downtime. What is the No. 1 cause of downtime? Other than poor maintenance or old age of the equipment, the leading cause is ...

These residential surge protection devices are installed at the circuit-breaker panel to protect electrical, electronics, telephone and cable lines from incoming surges. The devices are part of a ...

Knowing industry guidelines can save you money and enhance performance. The vast array of surge protection devices, and the ratings that characterize them, can be confusing. How do you sort through ...

The ABB Low Voltage Products division released a line of OVR PV UL 1449 3rd Edition, pluggable DC DIN Rail surge protection devices (SPD) specifically designed for photovoltaic (PV) applications. The ...

While 80% of surges originate internally from normal operations like motor starts and VFD inverter operation, external causes like lightning and utility switching also demand industrial-grade surge ...