Rittal 3244710 Enclosure Fan Filter Unit 536 Cfm

Product Description

The RITTAL 3244710 is an SK Series enclosure fan and filter unit designed to provide active thermal management inside electrical enclosures. Rated at 536 CFM air flow, this unit draws 115 volts and uses a diagonal EC motor that delivers two power draw levels at 120.7 watts and 166.1 watts depending on operating mode. The plastic housing is built to meet NEMA 3, 3R, 4, 4X, and 12 ratings as well as IP54, IP55, and IP56 ingress protection, making it suitable for demanding industrial environments. The unit ships complete with a pleated filter installed, ready to mount directly to an enclosure wall panel.

This fan and filter unit is intended for use in industrial control panels, automation enclosures, and electrical cabinets where component heat must be actively exhausted. Wall mounting makes it compatible with standard enclosure cutout installations. The unit is appropriate for both light manufacturing and heavier industrial applications where particulate filtration and weather-resistant enclosure ratings are required. Electrical contractors, panel builders, and industrial maintenance technicians are the primary installers.

Key Features

• 536 CFM air flow rating for effective thermal management in mid to large enclosures
• Diagonal EC motor operates at two power levels: 120.7 watts and 166.1 watts
• NEMA 3, 3R, 4, 4X, 12 and IP54, IP55, IP56 rated plastic housing
• Sound level of 64 dB and 66 dB depending on operating mode
• Wall-mount design fits standard enclosure panel cutout installations
• Includes complete unit with pleated filter, no additional filter purchase required

Compatibility

Designed as an OEM-style fan and filter unit for industrial electrical enclosures requiring wall-mount active cooling with NEMA 4X or IP56-rated ingress protection.

Installation Notes

Installation should be performed by a qualified electrician in accordance with applicable NEC guidelines. De-energize the enclosure completely before cutting the panel opening or making any wiring connections. Verify the cutout dimensions match the unit footprint before mounting to avoid rework. The pleated filter element should be inspected and cleaned or replaced on a scheduled basis to maintain rated air flow performance.