These CP series energy-efficient ac/dc power supplies are available in 12 models ranging from 192 to 480 W with output voltages from 12 to 56 Vdc. The 39-mm-wide CP10 series (240 W) has a power density of 1 W/4.7 cm3, offers efficiencies to 95.2% and a power loss of only 12.1 W at full load. The 48-mm CP20 series (480 W) has efficiencies up to 95.6% with a power loss totaling only 22.1 W. Both units reduce the mounting space needed in control enclosures and because of their low heat losses may allow the use of smaller control enclosures.