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LED power supply | Tridonic LC 100W 300-1050mA DA lp SNC4
Tridonic LC 100W 300-1050mA DA lp SNC4 is a professional LED power supply with DALI-2 and switchDIM dimming. Wide 300–1050 mA current range, 100 W output power and up to 93% efficiency provide flexible and reliable operation for linear and area LED luminaires.
1-3 dni (PL), 3-10 dni (non-PL)
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Technical data of LED power supply Tridonic LC 100W 300-1050mA DA lp SNC4
| Rated supply voltage | 220–240 V AC |
| AC voltage range | 198–264 V |
| DC voltage range | 176–280 V |
| Mains frequency | 0 / 50 / 60 Hz |
| Maximum input power | 108 W |
| Output power range | 17.3–100 W |
| Output current range | 300–1050 mA (DIP / DALI) |
| Maximum output voltage | 250 V |
| Typical efficiency | up to 93% |
| Power factor | up to 0.98 |
| Leakage current | < 500 µA |
| Standby power consumption | < 0.45 W |
| Dimming range | 1–100% (min. 5 mA) |
| Control interface | one4all (DALI-2, switchDIM, corridorFUNCTION) |
| Functions | CLO, thermal protection, OVP, SCP, OLP |
| Protection class | Class I and II luminaires |
| IP rating | IP20 |
| Housing | low profile metal body, white cover |
| Dimensions | 360 × 30 × 21 mm |
| Ambient temperature ta | -20…+70 °C depending on current |
| Max. tc temperature | 85 °C |
| Nominal lifetime | up to 100,000 h |
| Manufacturer warranty | 5 years |
| Type designation | LC 100/300-1050/230 DA lp SNC4 |
| Article number | 87501207 |
| Product website | http://www.tridonic.com/87501207 |
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LED power supply for professional linear and area lighting
Tridonic LC 100W 300-1050mA DA lp SNC4 is designed for demanding general lighting. It fits linear and area luminaires in offices and corridors. The non-SELV concept allows high output voltage up to 250 V for long LED chains.
The power supply offers a wide operating window with 17.3 to 100 W power. Output current can be set from 300 to 1050 mA with DIP switches. You can also configure the current in 1 mA steps via DALI interface. This flexibility makes matching many LED modules straightforward and reliable.
LED power supply with DALI-2, switchDIM and corridorFUNCTION
The integrated one4all interface supports DALI-2, switchDIM and corridorFUNCTION. It allows use in advanced control systems and simple wall switch installations. A short button press switches the power supply on or off. Holding the button dims the light smoothly up or down.
corridorFUNCTION enables easy connection of a motion sensor on the DALI terminals. The power supply then supports corridor operation with basic and boost levels. Light can stay at a safe background level and increase after movement. This function improves comfort and reduces energy use in passage areas.
Efficient LED power supply with long lifetime and protection
Efficiency up to 93% minimises energy losses and housing temperature. The built in CLO function stabilises the luminous flux of connected LED modules. It compensates LED ageing and helps maintain target illumination levels.
Tridonic specifies a nominal lifetime up to 100,000 hours under proper thermal conditions. The power supply includes full protective features like overtemperature, short circuit and overload. A robust low profile metal housing simplifies integration in slim linear luminaires. Tridonic LC 100W 300-1050mA DA lp SNC4 is a solid choice for professional LED projects.