PV Protectors
(Photovoltaic Protection Devices) are engineered to protect solar arrays, inverters, and cabling from electrical faults and damaging surges. They ensure long-term system safety, stability, and compliance.
Key Features
Prevent overvoltage damage from lightning strikes or grid disturbances
Stop reverse current flow between strings or back into the inverter
Isolate electrical faults so damage doesn’t spread across the array
Maintain system compliance with modern electrical safety standards
Protect installers and property by preventing hazardous conditions
Technical Specifications
Capacity Range:
40A–100A (varies by switch)
Voltage Rating:
AC Isolation
IP Rating:
IP65 (weatherproof)
Lifespan:
25+ years
Standards:
BS 7671 Compliant
Why It's Essential
PV protectors are not optional—they are a critical safety and performance component of every PV system.
Protect your inverter (the most expensive component)
Reduce downtime from faults or surges
Prevent catastrophic system failures
Ensure long-term safety for engineers & occupants
Maintain compliance for insurance and certification
Extend your solar system’s operational lifespan
Protect your Feed-in Tariff (FIT) income
PV Protectors
(Photovoltaic Protection Devices) are engineered to protect solar arrays, inverters, and cabling from electrical faults and damaging surges. They ensure long-term system safety, stability, and compliance.
Key Features
Prevent overvoltage damage from lightning strikes or grid disturbances
Stop reverse current flow between strings or back into the inverter
Isolate electrical faults so damage doesn’t spread across the array
Maintain system compliance with modern electrical safety standards
Protect installers and property by preventing hazardous conditions
Technical Specifications
Capacity Range:
40A–100A (varies by switch)
Voltage Rating:
AC Isolation
IP Rating:
IP65 (weatherproof)
Lifespan:
25+ years
Standards:
BS 7671 Compliant
Why It's Essential
PV protectors are not optional—they are a critical safety and performance component of every PV system.
Protect your inverter (the most expensive component)
Reduce downtime from faults or surges
Prevent catastrophic system failures
Ensure long-term safety for engineers & occupants
Maintain compliance for insurance and certification
Extend your solar system’s operational lifespan
Protect your Feed-in Tariff (FIT) income