457048 | Manufacturer: Vossloh Schwabe | EAN: 4014364457048 | MPN: 188350
DALI ELXd 239.621 2x21 40W T5 TC-L
More info
The ELXd 239.621 2x21 40W T5 TC-L DALI is a high-quality electronic built-in ballast with a metal casing. It offers a dimming range of approximately 1-100% and has a power factor greater than 0.95 at full operation. With push-in terminals and RFI suppression, it is perfect for luminaires of protection class I. This ballast is designed for lighting systems with high switching frequency and features complete implementation of the DALI-standard, ensuring addressability, memory store, revertive information communication, and more. Its low-power design guarantees minimal standby power consumption. Suitable for T5 (G5) fluorescent lamps or compact fluorescent lamps TC-L (2G11), this ballast provides reliable performance in any environment.
Electronic built-in ballast
Casing: metal
Dimming range: approx. 1–100% of lamp power
Power factor: > 0.95 at 100% operation
DC voltage: for operation: 154–276 V, for ignition: 198 - 264 V
Push-in terminals with lever opener: 0.5 - 1 mm²
For the automatic luminaire wiring: IDC terminals for leads H05 V-U 0.5
RFI-suppressed
For luminaires of protection class I
Degree of protection: IP20
Fixing holes for screws M4 for lateral or base mounting
For lighting systems with high switching frequency ( > 5/day)
EOL shut down approved acc. to EN 61347 Test 2
Complete implementation of the DALI-standard: addressable, memory store for scenes and groups, revertive information communication, physical and RND-selection, standardized lamp characteristic
Low-power design ensures very low standby power consumption
Lamp type: T5, TC-L
Output [W]: 2 × 21, 2 × 39 for fluorescent lamps T5 (G5)
Output [W]: 2 × 40 for compact fluorescent lamps TC-L (2G11)
Lamp number: 2
Voltage AC [V]: 220 - 240
Frequency [Hz]: 50 - 60
Ambient temperature ( °C) 10…50
