Projoy Firefighter Safety Switch 20 Pole 10 String with MC4 20A per String
£426.31
Exc. VAT
Tracked Delivery
Order before 2pm for next-day delivery
1500 V
Battery Voltage
14-Day Returns
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- Projoy Firefighter Safety Switch 20 Pole 10 String with MC4 20A per String
- Part No: PEFS-EL50H-20-P2
- Switches - Firefighter Safety
- Enhanced safety for DC photovoltaic installations
- Swift disconnection of connected strings during emergencies
- Robust enclosure built to withstand dust and moisture (IP66)
- Automatic switch-off during AC power interruptions exceeding five seconds
- Automatic switch-on upon AC power restoration longer than five seconds
String-level rapid shutdown device with 6~10 strings
Ensure the safety and reliability of your photovoltaic installations with the PEFS Rapid Shutdown. Specially designed as a critical safety device, this cutting-edge solution offers peace of mind in emergency situations. In the event of an emergency, such as a fire outbreak, the DC disconnect switch becomes your first line of defense. This switch is strategically engineered to swiftly disconnect connected strings of the installation, mitigating potential hazards and containing risks.
Key Features:
5 Years Warranty
Product Documents & Certificates
Delivery times vary by region:
- UK — 1-2 business days
- Highlands & Islands — 1-2 business days
Returns accepted within 14 days of delivery for unused items in original packaging.
