MAIN CHARACTERISTICS range of product ISFT160 range FUPACT device short name BLOWN FUSE INDICATOR product or component type BLOWN FUSE INDICATOR device application DISPLAY range compatibility FUPACT - FUPACT ISFT FUSE-SWITCH DISCONNECTOR poles description 3P signal contacts composition 1 NC COMPLEMETARY CHARACTERISTICS auxiliary contacts type STANDARD [Ith] conventional free air thermal current 6 A [Ie] rated operational current 1 A 48 V minimum load 100 MA AT 24 V