General
Type of motor	Electronically commutated outer rotor motor
Reverse polarity protection	Electronic
Overload protection	impedance protection
Housing material	PBT
Impeller material	PA
Direction of rotation	Left
Connection	2 single stranded wires AWG 28, TR 64
Stranded wire ends	stripped and tinned

The product is a DC fan from the brand PAPST, manufactured from glass-fibre-reinforced plastic, specifically designed for integration into electronic devices and technical systems. It features an electronically commutated outer rotor motor, ensuring high operational reliability and long service life. The commutation electronics are fully integrated into the fan, enabling a compact design and simplifying installation. The fan is equipped with electronic reverse polarity protection, ensuring it only starts when connected correctly, thus preventing damage from incorrect wiring. Additionally, an impedance protection safeguards the fan against blockages and overloads, enhancing reliability during continuous operation.

DC fan with brushless motor technology offers higher efficiency and reduced maintenance compared to conventional brushed fans. The technology enables precise speed control and reduces noise emission. The housing is made of PBT (polybutylene terephthalate), a thermoplastic with high heat resistance and mechanical strength, suitable for use in technical devices. The impeller is made of PA (polyamide), a robust and wear-resistant material that remains stable even at high speeds.

Rotation direction of the fan, viewed from the rotor, is left, meaning air is blown towards the left side of the rotor. Airflow occurs via vanes, ensuring uniform and efficient air distribution. Electrical connection is made via two single-core wires with specification AWG 28, TR 64. The wire ends are stripped and tinned, enabling a secure and long-lasting connection. The wires are designed for easy installation and can be directly connected to the power supply.

Applications include cooling of electronic devices, industrial controls, network units, and other technical systems where reliable and quiet ventilation is required. The fan is particularly suitable for applications demanding a compact design and high operational reliability.

Compatibility and accessories refer to use in devices requiring a 2-wire connection cable with AWG 28 and TR 64 specification. The wire ends are already tinned, so no additional processing is required. Installation is done via the designated mounting points on the housing, designed for integration into device constructions.

Mounting and installation require securing the fan at the designated location within the device, taking into account rotation direction and airflow. Electrical connection is made via the two single-core wires, which are connected to the appropriate power supply. The wire ends are already stripped and tinned, allowing for direct connection.

Operational advantages include high reliability due to brushless technology, low noise emission, and easy installation. The integrated commutation electronics and impedance protection increase service life and prevent damage from overload. The materials ensure high mechanical stability and heat resistance, making the fan suitable for use in technical devices. Dimensions of 1000 x 30 x 6 mm allow for flexible integration into various device designs.