Inverter collector according IEC 61439 for PV systems are delivered as a complete set. Enclosure made of high quality thermoplastics are totally insulated, degree of protection IP 54/IP 65. Inverter collectors can be expanded by a lighting and overvoltage protection function or residual current protection (RCD). They are suitable for unprotected outdoor installation and are UV-resistant. PV inverter-collector up to 70 kVA with circuit breaker box. Max. 18 x 1~ inverter or 6 x 3~ inverter. Wall fastening with external brackets made of stainless steel.