Hammond FT900HA1220BK 900 CFM 1U Fan Tray, 220 VAC With Switch

The FT900HA1220BK is a 1U rack mount fan tray from the FT Series, built to deliver targeted cooling for rack-mounted equipment in networking, telecommunications, industrial automation, AV and server applications. It carries nine thermally protected ball-bearing fans for 900 CFM of free flow air delivery and operates on 220 VAC, 50/60 Hz, drawing 0.79 running amps at 120 running watts. This version includes an illuminated on/off power switch for user-controlled operation, along with a resettable circuit breaker.

Construction is heavy-duty mild steel finished in black textured powder paint. The drawing rates the assembly at 230 VAC, 50/60 Hz, 3 Amps, with power supplied through a 10A, 230V IEC 320-C14 inlet receptacle. Integrated finger guards above and below the fans improve safety while maintaining unrestricted airflow. Shipping weight is 27 lbs (12.25 kg).

The tray occupies a single rack unit at 1.750 in (44.45 mm) high and mounts to a standard 19 in rack, with a 482.60 mm (19.000 in) panel width and a case depth of 18.50 in (470 mm). As a nine-fan model, the FT900HA1220BK includes an adjustable rear support bracket assembly plus extension brackets and hardware for improved stability in deeper cabinets; the rear bracket depth adjusts from 7.90 in (201 mm) to 24.70 in (627 mm). Measured noise is 69 dB.

Because it installs directly into the rack rather than the cabinet shell, airflow can be placed exactly where it is needed: at the bottom of the cabinet as an intake, at the top as an exhaust, or directly beneath heat-producing equipment for spot cooling. Mounting instructions are included, and the unit ships fully assembled for quick installation. The FT900HA1220BK is TAA compliant, RoHS and REACH compliant, cRUus listed per the supplied standards data, and manufactured in Canada.