AC connection switchboard with surge arrester type 2, 25A 3-F, RCD 100mA type A

The three-phase PV AC switchboard is an installation component that ensures protection on the alternating current side. The device integrates a surge arrester and a residual current circuit breaker, allowing for comprehensive circuit protection. The entire unit is enclosed in a tight housing, enabling installation in diverse environmental conditions. Properly selected photovoltaic protection safeguards the grid and equipment from the effects of sudden voltage spikes and residual currents.

Key features

• Adapted for operation in three-phase systems at a rated current of 25 A.
• Maximum discharge current Imax of 40 kA and a rated discharge current of 20 kA.
• Built-in residual current device with 100 mA sensitivity, reacting to alternating and pulsating direct currents (type A).
• Voltage protection level at 1.4 kV, safeguarding connected devices against damage.
• Tight construction with an IP65 rating, designed to operate in temperatures from -25 to +60 ºC.

Technical data

Order from Clarvento wholesale

AC connection switchboard with surge arrester type 2, 25A 3-F, RCD 100mA type A — B2B wholesale prices for installers and contractors. Check availability and terms of cooperation: contact us.

• See all: DC/AC Protection
• KENO products