As a distinguished 11 KV VCB panel supplier, APCS’s extensive research & development has led to the creation of high-quality 11KV indoor switchgear and 11 KV panel switchboards. The highest system voltage is rated at 36 KV and operational current at 1250A. The Ingress Protection or IP rating for external compartment in indoor is IP-4X and outdoor is IP-55 while that of internal compartment is IP-2X.