Projoy Firefighter Safety Switch 20 Pole 10 String with MC4 20A per String

Projoy Firefighter Safety Switch 20 Pole 10 String with MC4 20A per String

Key Features:

• String-Level Rapid Shutdown: Provides fast, reliable disconnection of up to 10 solar strings during emergencies to enhance firefighter safety.
• High Capacity: Supports 20 poles with 20A maximum current per string, suitable for large PV installations.
• Robust and Weatherproof: IP65 rated enclosure with flame-retardant materials, designed for outdoor installation.
• Automatic Switching: Automatically disconnects DC power after AC grid failure for safety compliance, and reconnects on power restoration.
• Easy Integration: Compatible with MC4 connectors, suitable for modern solar PV systems requiring rapid shutdown.
• Certification and Standards: Meets IEC 60947-3 and other relevant safety standards.
• Warranty: Comes with a 5-year manufacturer warranty.

Why Choose Projoy PEFS-EL50H-20-P2?

The Projoy Firefighter Safety Switch is a critical safety device providing peace of mind by securely isolating DC solar strings during emergencies. Its high pole count and string capacity, combined with automatic operation and durable design, make it ideal for large-scale solar PV installations focusing on firefighter safety and regulatory compliance.

Please note: Delivery times may vary depending on location, with specific details outlined below.

Standard Delivery

UK Mainland 

• Delivery Time: 2–4 working days
• Free Delivery on all orders

Express Delivery

UK Mainland

• Delivery Time: 1–3 working days
• Delivery fee of £15

Channel Islands

• Postcodes Covered: GY*, IM*, JE* 
• Minimum Order: £50
• Delivery Fee: £70

Northern Ireland, Offshore Territories & Scottish Islands 

• Postcodes Covered: BT*, HS*, KW, ZE
• Minimum Order: £50
• Delivery Fee: £35

Same Day Delivery 

• Eligible Postcodes:
  E*, EC*, N*, NW*, SE*, SW*, W*, WC*, HA*, UB*, EN*, IG*, RM*, KT*, SM*, CR*, BR*, DA*, TW*
• Minimum Order: £50
• Same Day Delivery Fee: £60
• Special Requests or Locations:
  For areas outside these postcodes or urgent quotes, please email orders@qualityheating.co.uk and we’ll do our best to accommodate.

Collections

Want to collect your order instead?You’re welcome to do so — just email us at orders@qualityheating.co.uk or message us via WhatsApp with your preferred collection time, and we’ll confirm the details.

Collection address: 284 Water Rd, Unit 9, London, HA0 1HX