Siemens 60 Amp Low Voltage Residential Load Centers AC Disconnects. Siemens Pull Out ACD Non Fused Steel are Residential Enclosures AC Disconnects. Type: AC DISCONNECT Application: DISCONNECTING DEDICATED LOADS Standard: UL Voltage Rating:240V Amperage Rating: 60A Interrupt Rating: 10K Enclosure: NEMA 3R Mounting: SURFACE MOUNTING Size: 9.000X12.200X17.900