![Amazon.com: APC AP7723 Automatic Transfer Switch - Redundant switch ( rack-mountable ) - AC 230 V - Ethernet 10/100, RS-232 - 9 output connector(s) - 1U - for P/N: SUA2200R2ICH, SUA3000R2ICH, SURT15KRMXLI, SURT20KRMXLI, SURTD3000RMXLI, SURTD3000XLI ... Amazon.com: APC AP7723 Automatic Transfer Switch - Redundant switch ( rack-mountable ) - AC 230 V - Ethernet 10/100, RS-232 - 9 output connector(s) - 1U - for P/N: SUA2200R2ICH, SUA3000R2ICH, SURT15KRMXLI, SURT20KRMXLI, SURTD3000RMXLI, SURTD3000XLI ...](https://m.media-amazon.com/images/I/41dV3q2q4qL._SR600%2C315_PIWhiteStrip%2CBottomLeft%2C0%2C35_SCLZZZZZZZ_FMpng_BG255%2C255%2C255.jpg)
Amazon.com: APC AP7723 Automatic Transfer Switch - Redundant switch ( rack-mountable ) - AC 230 V - Ethernet 10/100, RS-232 - 9 output connector(s) - 1U - for P/N: SUA2200R2ICH, SUA3000R2ICH, SURT15KRMXLI, SURT20KRMXLI, SURTD3000RMXLI, SURTD3000XLI ...
![APC AP7750A Automatic Transfer Switch 100V, 120V 15A 8 ft Rack-mount Transfer Switches Power Distribution Unit - Newegg.com APC AP7750A Automatic Transfer Switch 100V, 120V 15A 8 ft Rack-mount Transfer Switches Power Distribution Unit - Newegg.com](https://c1.neweggimages.com/productimage/nb640/12-301-560-03.jpg)
APC AP7750A Automatic Transfer Switch 100V, 120V 15A 8 ft Rack-mount Transfer Switches Power Distribution Unit - Newegg.com
![Amazon.com: APC AP7723 Automatic Transfer Switch - Redundant switch ( rack-mountable ) - AC 230 V - Ethernet 10/100, RS-232 - 9 output connector(s) - 1U - for P/N: SUA2200R2ICH, SUA3000R2ICH, SURT15KRMXLI, SURT20KRMXLI, SURTD3000RMXLI, SURTD3000XLI ... Amazon.com: APC AP7723 Automatic Transfer Switch - Redundant switch ( rack-mountable ) - AC 230 V - Ethernet 10/100, RS-232 - 9 output connector(s) - 1U - for P/N: SUA2200R2ICH, SUA3000R2ICH, SURT15KRMXLI, SURT20KRMXLI, SURTD3000RMXLI, SURTD3000XLI ...](https://m.media-amazon.com/images/I/41dV3q2q4qL.jpg)