Massive Discount Projoy Firefighter Safety Switch 2 String/4 Pole With Mc4 Connectors Now 90% Cheaper [lA1QNZFU]

PEFS-EL40-4 MC4

Experience enhanced safety in your solar PV system with the Projoy Firefighter Safety Switch PEFS-EL40-4. This 4-pole switch can handle 40A at 600v DC, ensuring your system can be safely shut down in an emergency.

Features:

• Up to 2 strings / 4-pole / dual string
• Rated 40A at 600v DC, 30A at 800v DC and 20A at 1000v DC
• Utilisation category DC-PV0/DC-PV1
• CE-certified
• Motor-driven switch disconnection
• 5-second disconnection
• IP65 enclosure
• MC4 connectors
• Automatic reconnect

The Safety Essential for Your Solar PV System

The ProJoy PEFS-EL40-4 automatically disconnects the DC supply on a solar PV system when the AC grid supply is interrupted.
When installed at the point of cable entry into the premises, this switch creates a safe environment for firefighters and emergency workers.

Automatic isolation is a requirement under the National Rules For Electrical Installations in Ireland (I.S. 10101 : 2020 NSAI) and the PEFS complies with the "Emergency Isolation" conditions. It is also required as part of any SEAI grant funded installation, and as part of our own NSAI agreement certificate.