Fan and Accessories iLEC

Exhaust with Filter

Overview

Designed for ventilation, heat dissipation, and dust filtration in electrical enclosures and control cabinets.
Effectively reduces internal temperature and prevents dust and moisture ingress.
Protects internal components from dust, insects, and foreign particles.
Provides clean airflow, ideal for dusty industrial environments.
Extends the service life of the fan and internal electrical components.
Minimizes cabinet maintenance and ensures reliable long-term operation.
Suitable for industrial control panels, PLC cabinets, and outdoor enclosures.

Product Features

Integrated fan and filter design
Stable airflow with low noise operation
G3 / G4 filter media available
Easy installation and filter replacement
Flame-retardant ABS / PC housing
Long service life and low maintenance

Technical Specifications

Parameter	IL-FF10.6.230	IL-FF150.230	IL-FF200.230	IL-FF250.230
Rated voltage	230VAC - 50/60Hz
Power consumption	14W	21W	21W	30.6W
Current consumption	0.07A	0.12A	0.12A	0.23A
Noise level	30dB	48dB	48dB	59dB
Airflow	23/39 m³/h	95/162 m³/h	95/162 m³/h	198/336 m³/h
Operating temperature	25ºC ~ 65ºC
Storage temperature	-40ºC ~ 70ºC
Ambient Humidity	Max. 90% RH (non-condensing)
Protection class	IP54 (Insulated); Class I (Grounded)
Included fan	IF-80-B-230	IF-120-B-230	IF-120-B-230	IF-170-B-230
Overall dimension	106 x 106 x 61 (mm)	150 x 150 x 80 (mm)	200 x 200 x 83 (mm)	248 x 248 x 95 (mm)
Cut-out dimension	92 x 92 (mm)	125 x 125 (mm)	176 x 176 (mm)	223 x 223 (mm)
Filter mat	G4 according to DIN EN 779, filtration efficiency
Housing material	ABS plastic
Filter material	Syncthelic fiber
Color	RAL 7035

Parts of a Fan Filter

Fan (Axial Fan)
Filter Mat / Filter Media
Filter Frame / Housing
Protective Grill / Cover
Mounting Frame / Snap-in Frame
Electrical Connection / Terminal
Đầu nối điện (230VAC, 115VAC, 24VDC…).
Sealing Gasket

Overall Dimension

⭐ IL-FF106.230

⭐ IL-FF150.230

⭐ IL-FF200.230

⭐ IL-FF250.230

User Manual

⭐ Installation

Cut the mounting opening on the enclosure according to the cut-out template provided inside the package.
Install the filter unit into the prepared opening. (This model does not require screws for mounting, as it is equipped with a quick snap-in locking system).

⭐ Electrical Connection

Ensure that the supply voltage and frequency match the rated values indicated on the product label.
Electrical connections must comply with applicable standards and local electrical safety regulations.

Note: A clogged filter reduces fan performance, resulting in poor or insufficient airflow.

⭐ Filter Replacement

Replacement procedure: Slide the front cover downward, remove and replace the internal filter mat, then slide the cover upward to close.
Cleaning: The filter mat can be cleaned by washing, spraying with water, or gently blowing with compressed air. The cleaning interval depends on the working environment and the equipment usage frequency.
Note: A clogged filter reduces the performance of the fan, resulting in poor ventilation or even complete loss of airflow.

⭐ Application

Exhaust fans with filters are widely used in control cabinets, junction boxes, power distribution cabinets, electrical and electronic equipment, automation devices, welding machines, packaging machines, etc...

Filter Unit

The filter unit is designed to effectively remove dust and airborne particles, ensuring clean airflow inside the enclosure. It features a durable housing, a replaceable filter mat, and easy-access design for quick maintenance. The unit is suitable for panel or enclosure mounting and can be securely installed using standard mounting cut-outs. Its compact structure allows simple installation while providing reliable protection for internal components in industrial environments.

Filter for Cooling Fan IF-80-B-230 (80x80)	Filter for Cooling Fan IF-120-B-230 (150x150)
Filter for Cooling Fan IF-120-B-230 (200x200)	Filter for Cooling Fan IF-170-B-230 (250x250)

Front-mounted filter for cooling fan

Outter-housing: Made of high-quality ABS plastic with high mechanical strength, heat resistance and anti-aging properties. Suitable for industrial environment.
Filter media: Foam syncthetic fiber with effective dust filtration, helping to prevent dust and foreign particles from entering the electrical enclosure.
Rubber gasket / Sealing frame: Provide a tight seal between the filter and enclosure, preventing air leakage. Reduces dust ingress through mounting edges, minimizes vibration and operating noise.
Protective cover: Ventilated grille design ensures safety without restricting airflow, while protecting the internal filter layer.
Function: Enables air exchange between the inside and outside of the enclosure when used with an exhaust fan for cooling, while protecting equipment from dust and environmental contaminants.
Maintenance: Filter media is easy to remove for clearing or replacement, reducing maintenance time.
Applications: Suitable for electrical cabinets, control panels, and distribution board, especially in dusty environments.

Exhaust Fan

Overview

Electrical Cabinet Exhaust Fan

An electrical cabinet exhaust fan is an essential accessory used for heat dissipation and ventilation of equipment inside electrical enclosures. By improving airflow, it helps extend the service life of internal components and ensures stable and reliable operation of the electrical system.

Function and Operating Principle

The exhaust fan circulates air by removing hot air, moisture, and accumulated dust from inside the cabinet, while allowing cooler ambient air to enter. This process maintains a stable internal temperature and prevents overheating, which is a primary cause of equipment failure, reduced performance, and operational downtime.

Typically, the exhaust fan is installed near the top of the enclosure where hot air accumulates, while air inlets or intake fans are positioned near the bottom to optimize heat exchange efficiency.

Technical Specifications

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