Catalog > Consumer Electronics > Power Supplies > Power Supplies DIN Rail Battery Disconnector DIN Rail Battery Disconnector KETO-00 Keto DIN Rail Battery Disconnector (Excluding Fuses) 638.40 ZAR inc for 1 Each 0 in Stock Add Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Overview The Keto-00 needs two fuses at the appropriate rating to be added. Size these based on the maximum battery current with a safety factor applied. Features Keto size 00 Maximum DC current = 160A DC voltage rating: 440V Overall width: 106mm System size: 195mm Terminals: M8 lugs with cable area from 25-95mm2 Wall mountable.