Electronic ballast QTP5 2X54-58/220-240 4008321880253

Electronic ballast for linear fluorescent lamps – reliable power supply and long service life

This QTP5 2X54-58/220-240 electronic ballast is a component dedicated to powering T16 linear fluorescent lamps. Designed for durability and efficiency, it performs well in both industrial, office and public building installations. Its versatility makes it an ideal solution for both new installations and the modernization of existing lighting systems.

Construction and operating parameters

The metal housing provides solid protection for the internal components, and protection class I guarantees safe use. The ballast operates at a mains voltage of 220-240V, making it compatible with standard electrical installations. Its compact dimensions – 360 mm long, 30 mm wide and 21 mm high – make it easy to install even in limited spaces. Thanks to its high energy efficiency (EEI A2 BAT), it allows you to reduce lighting operating costs.

Applications and benefits for professionals and end users

This ballast is particularly recommended for emergency lighting systems compliant with PN-EN 50172 / DIN VDE 0108-100 standards. Automatic restart after lamp replacement and the automatic shutdown function for faulty lamps (EoL T.2) minimize the need for service interventions. Long service life (up to 100,000 hours at Tc = 65 °C) translates into less frequent component replacement and lower maintenance costs. For installers, this means less work and greater customer satisfaction, and for end users – confidence in reliable operation for a long time. The Multiwatt model provides flexibility in selecting lamp power in the range of 54-58W (2-lamp circuit). The lack of dimming capability eliminates problems related to compatibility and configuration of additional control devices.