Industrial IPFCH01 Symphony Power Fan Chassis

The IPFCH01 Power Fan Chassis is a dedicated cooling module for ABB Bailey Infi90 and Symphony cabinet systems, serving as the fan housing that supports the cabinet’s thermal management within the Harmony Modular Power System II. It is intended to be mounted at the top of the cabinet in conjunction with the IPCHS01/IPCHS02 Power Module Chassis, and together these two chassis occupy roughly 381 mm (15 in) of vertical space at the cabinet’s top; the fan chassis itself takes about 152.75 mm (6.25 in) of that height, while the power module chassis occupies about 222.3 mm (8.75 in). The upper mounting bracket is supplied with the cabinet assembly, and the fan chassis is secured to it with two front-top bolts, ensuring a stable, serviceable cooling module for the electronics racks. Weighing approximately 1 kg, the IPFCH01 is part of a modular cooling solution designed to stay at the cabinet’s apex while the power module below it handles other system functions. Built for Swiss-origin ABB Bailey equipment ecosystems, this chassis is specifically referenced in Harmony Modular Power System II documentation as the fan component in the top-of-cabinet cooling arrangement for infi90 and Symphony environments, reinforcing its role in maintaining reliable operation of critical control-system electronics.