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- LC 55 W 350–1050 mA flexC NF h16 EXC4
Driver LC 55W 350–1050mA flexC NF h16 EXC4 NEW
excite series
Product description
- Constant current LED driver for luminaire installation
- For luminaires of protection class I and protection class II
- Adjustable output current between 350 and 1,050 mA with NFC
- Max. output power 55 W
- Up to 87 % efficiency
- Nominal lifetime of 100,000 h
- 5 years guarantee
Housing properties
- Low profile metal casing with white cover
- Only 16 mm housing height
- Type of protection IP20
Interfaces
- Near field communication (NFC)
- Terminal blocks: 0° push terminals
Functions
- Adjustable output current in 2-mA-steps (NFC)
- Constant light output function (eCLO)
- Protective features (overtemperature, short-circuit, overload, no-load)
- Intelligent Voltage Guard (overvoltage and undervoltage monitoring)
- Suitable for emergency escape lighting systems acc. to EN 50172
Benefits
- Flexible configuration via companionSUITE
- Support NFC multiple programming (full carton box)
- Application-oriented operating window for maximum compatibility
- Best energy savings due to high efficiency
- Reliability proven by lifetime up to 100,000 h and 5 years guarantee
Typical applications
- For linear/area lighting in office applications
| Ordering data | ||||
|---|---|---|---|---|
| Type | Article number | Packaging, carton | Packaging, pallet | Weight per pc. |
| LC 55/350-1050/54 flexC NF h16 EXC4 | 28004411 | 10 pc(s). | 950 pc(s). | 0.232 kg |
- Luminaire types:
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- Approval marks:
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| Technical data | |
|---|---|
| Rated supply voltage | 220 – 240 V |
| AC voltage range | 198 – 264 V |
| DC voltage range | 176 – 280 V |
| Mains frequency | 0 / 50 / 60 Hz |
| Overvoltage protection | 320 V AC, 48 h |
| Typ. rated current (at 230 V, 50 Hz, full load) (1) | 280 mA |
| Typ. current (220 V, 0 Hz, full load) (1) | 286 mA |
| Leakage current (at 230 V, 50 Hz, full load) (1) | < 700 µA |
| Max. input power | 63.5 W |
| Output power range (P_rated) | 5.25 – 55 W |
| Typ. efficiency (at 230 V, 50 Hz, full load) (1) | 87 % |
| λ over full operating range (max.) | 0.99 |
| λ over full operating range (min.) | 0.48C |
| Typ. input current in no-load operation | 36 mA |
| Typ. input power in no-load operation | 1.2 W |
| In-rush current (peak / duration) | 6.83 A / 36 µs |
| THD (at 230 V, 50 Hz, full load) | < 10 % |
| Starting time (AC mode) | < 0.5 s |
| Starting time (DC mode) | < 0.5 s |
| Switchover time (AC/DC) (2) | < 0.5 s |
| Turn off time (at 230 V, 50 Hz, full load) | < 30 ms |
| Output current tolerance (3) (4) | ± 5 % |
| Max. output current peak (non-repetitive) | ≤ output current + 5 % |
| Output LF current ripple (< 120 Hz) | ± 1.5 % |
| Output P_ST_LM (at full load) | ≤ 1 |
| Output SVM (at full load) | ≤ 0.4 |
| Max. output voltage (U-OUT) | 57 V |
| Mains surge capability (between L - N) | 1 kV |
| Mains surge capability (between L/N - PE) | 2 kV |
| Surge voltage at output side (against PE) | < 0.5 kV |
| Type of protection | IP20 |
| Lifetime | up to 100,000 h |
| Guarantee | 5 Year(s) |
| Dimensions L x W x H | 360 x 30 x 16 mm |
| Specific technical data | ||||||||
|---|---|---|---|---|---|---|---|---|
| Type | Output current (1) (2) | Min. output voltage | Max. output voltage | Max. output power | Typ. power consumption (at 230 V, 50 Hz, full load) | Typ. current consumption (at 230 V, 50 Hz, full load) | tc point max. | Ambient temperature ta |
| LC 55/350-1050/54 flexC NF h16 EXC4 | 350 mA | 15 V | 54.0 V | 18.9 W | 21.9 W | 108 mA | 76 °C | -20 ... +60 °C |
| LC 55/350-1050/54 flexC NF h16 EXC4 | 450 mA | 15 V | 54.0 V | 24.3 W | 27.8 W | 131 mA | 76 °C | -20 ... +60 °C |
| LC 55/350-1050/54 flexC NF h16 EXC4 | 500 mA | 15 V | 54.0 V | 27.0 W | 30.7 W | 143 mA | 76 °C | -20 ... +60 °C |
| LC 55/350-1050/54 flexC NF h16 EXC4 | 550 mA | 15 V | 54.0 V | 29.7 W | 33.8 W | 155 mA | 80 °C | -20 ... +60 °C |
| LC 55/350-1050/54 flexC NF h16 EXC4 | 650 mA | 15 V | 54.0 V | 35.1 W | 39.8 W | 180 mA | 80 °C | -20 ... +60 °C |
| LC 55/350-1050/54 flexC NF h16 EXC4 | 750 mA | 15 V | 54.0 V | 40.5 W | 45.9 W | 205 mA | 86 °C | -20 ... +60 °C |
| LC 55/350-1050/54 flexC NF h16 EXC4 | 850 mA | 15 V | 54.0 V | 45.9 W | 52.3 W | 232 mA | 86 °C | -20 ... +60 °C |
| LC 55/350-1050/54 flexC NF h16 EXC4 | 950 mA | 15 V | 54.0 V | 51.3 W | 58.6 W | 259 mA | 93 °C | -20 ... +60 °C |
| LC 55/350-1050/54 flexC NF h16 EXC4 | 1,019 mA | 15 V | 54.0 V | 55.0 W | 63.2 W | 279 mA | 93 °C | -20 ... +60 °C |
| LC 55/350-1050/54 flexC NF h16 EXC4 | 1,050 mA | 15 V | 52.4 V | 55.0 W | 63.3 W | 279 mA | 93 °C | -20 ... +60 °C |
| Certificates / declarations of conformity | ||
| Type | Article number | Certificates |
|---|---|---|
| Certificates () | ||