WFCO WF-8900 SERIES POWER CENTER CONVERTER/CHARGER AC/DC DISTRIBUTION: The WF-8900 series converter provides superior performance. Cut-out dimensions: 12-3/16” W x 10-7/8” H x 7-1/4” D. 15482 Converter/Charger is 55 Amp DC, Black, and replaces Atwood #APS5530, Parallax #7355 and Elixir #ELX60. WFCO Converters come with the following features and safety protection: FEATURES: * 3 Stage battery charging system. * Two 30 amp fuse positions on 8900 fuse boards. * 150 amp rated 8900 DC fuse boards. * LED fuse boards. * UL, cUL-Listed FCC Class B. PROTECTION: * Reverse Polarity. * Over Temperature. * Short Circuit. * Overload. * Over-current. * Current controlled fan.