430-4055 | American Power Conversion | XFMR 480V PSU 31171 | Code: 430-4055, XFMR 480V PSU 31171, please visit manufacturer website and select your region or go to shop: http://www.apc.com/shop/us/en/categories and write into search box: XFMR 480V PSU 31171 or 430-4055. | $ | |