Q515 – SD854 Power Supply 20A Description Description Q515 – SD854 Power Supply 20A 20A Power Supply Module. Input AC 100-240V. Input DC 110-150V. Output DC 24-28V. Mounting on horizontal DIN rail. Width 48mm. Related products ABB - 1.3 800xA 6.1 Hardware (3BSE088708/E)3BSE076939R1 Read more ABB - 1.3 800xA 6.1 Hardware (3BSE088708/E)3BSE081638R1 Read more ABB - 1.3 800xA 6.1 Hardware (3BSE088708/E)3BSE088382R1 Read more