Inverter collectors in accordance with IEC 61439 for PV systems are supplied as a complete set. The housings are made of high-quality thermoplastic and are protectively insulated, protection class IP 54/IP 65. Inverter collectors can be extended to include lightning and overvoltage protection or residual current protection (RCD). They are suitable for protected outdoor installation and are UV-resistant. PV inverter collectors up to 220 kVA with load break switch for fuse 63 A, D 02. Max. 27 x 1~ inverters or 9 x 3~ inverters. Wall mounting with mounting rails.