The OSRAM QUICKTRONIC PROFESSIONAL 5 QTP5 2x49/220-240 is an electronic ballast (EVG) from OSRAM designed for two fluorescent/T5 lamps (LL 16 mm) of 49 W.

• EAN/MPN Number: 4008321329431
• SKU: 21307229
• Supply Voltage: 220–240 V (operating range 198–264 V)
• Network Frequency: 50/60 Hz
• High-frequency Operation: 40–50 kHz with optimal filament preheating for flicker-free discharge and warm restart behavior (suitable for motion detectors)
• Non-dimmable: Yes
• Automatic Restart: After lamp replacement
• Automatic Shutdown: In case of lamp failure / end of life
• Compliant with: EN 61347-2-3 and EN 60929
• Typical Lifetime: Up to 100,000 h (T_c = 65 °C, ≤10% failures)
• Physical Dimensions: approx. 360 x 30 x 21 mm
• Mounting Hole Distance: 350 mm
• Weight: ~240 g
• Operating Temperature: -20 to +50 °C
• Color: White body
• Suitable for: AC mains and many DC/emergency applications according to the family datasheet