APC - AP4421 - APC Rack Automatic Transfer Switch AP4421 - Redundant switch (Rack - einbaufähig) neu und gebraucht günstig online kaufen
PDU Choice KWX-ATS16A8x2-H2C20 KWX 19" PDU 2 x Inputs C20 16A to 8x C13 + 2x C19 Rack mount Automatic Transfer Switch (8-12 ms Switching ) (KWX ATS). With bar unit remote