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LED power supply | Tridonic LC 75W 350-500mA 216V flexCC lp SNC4
Tridonic LC 75W 350-500mA 216V flexCC lp SNC4 is a linear constant current LED power supply for luminaire integration. Output current is selectable 350, 400, 450 or 500 mA via DIP switches. It delivers up to 75.6 W output power with efficiency up to 94% and lifetime up to 50,000 h. The power supply features overload, short circuit, no load and overtemperature protection. Robust metal housing, IP20 protection and slim dimensions 230 × 30 × 21 mm make it ideal for linear, panel and downlight LED applications.
LED power supply | Tridonic LC 75W 350-500mA 216V flexCC lp SNC4
zł81.29
Shipment in 1-2 business days
zas_tridonic_87501101
Tridonic LC 75W 350-500mA 216V flexCC lp SNC4 is a linear constant current LED power supply for luminaire integration. Output current is selectable 350, 400, 450 or 500 mA via DIP switches. It delivers up to 75.6 W output power with efficiency up to 94% and lifetime up to 50,000 h. The power supply features overload, short circuit, no load and overtemperature protection. Robust metal housing, IP20 protection and slim dimensions 230 × 30 × 21 mm make it ideal for linear, panel and downlight LED applications.
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1-3 dni (PL), 3-10 dni (non-PL)
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14 days
LED power supply Tridonic LC 75W 350-500mA 216V flexCC lp SNC4 - technical data
| Manufacturer | Tridonic |
| Series | Essence, flexCC lp SNC4 |
| Model | LC 75/350-500/216 flexCC lp SNC4 |
| Article number | 87501101 |
| Type | Linear constant current, non-SELV |
| Application | Inbuilt power supply for class I luminaires |
| Maximum output power | 75.6 W |
| Output power range | 31.5 – 75.6 W |
| Rated supply voltage | 220 – 240 V AC |
| Supply voltage range | 198 – 264 V AC |
| Mains frequency | 50 / 60 Hz |
| Input current (230 V, full load) | 0.36 A |
| Leakage current | < 450 µA |
| Typical efficiency | up to 94% |
| Power factor | 0.9 – 0.98 |
| THD (230 V, full load) | < 10% |
| Output current | 350 / 400 / 450 / 500 mA (DIP selectable) |
| Output current tolerance | ± 7.5% |
| Maximum output voltage | 300 V DC |
| Output voltage range | 90 – 216 V depending on current |
| Output current ripple | ± 5% (< 120 Hz) |
| Start / switch off time | ≤ 0.5 s |
| Ambient temperature ta | -20 ... +60 °C |
| Storage temperature | -40 ... +80 °C |
| Maximum tc temperature | 73 – 78 °C depending on current |
| Protection class | IP20 |
| Housing | Metal, white |
| Dimensions (L × W × H) | 230 × 30 × 21 mm |
| Mounting hole spacing | 218 mm |
| Weight | 0.144 kg |
| Protections | overload, short circuit, no load, overtemperature, overvoltage |
| Standards | EN 55015, EN 61000-3-2, EN 61000-3-3, EN 61347-1, EN 61347-2-13, EN 61547, EN 62384 |
| Lifetime | up to 50,000 h |
| Manufacturer guarantee | 5 years |
| Product website | http://www.tridonic.com/87501101 |
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LED power supply for linear, panel and downlight luminaires
This LED power supply is designed for integration in class I luminaires. It fits perfectly in linear trunking systems, LED panels, downlights and surface luminaires. The slim metal housing allows installation in narrow profiles and compact luminaire bodies. IP20 protection makes it suitable for indoor use inside the luminaire or ceiling voids.
The power supply operates in constant current mode. Four output currents are available: 350, 400, 450 and 500 mA. Current is selected by DIP switches with mains disconnected for safety. This flexibility helps match many LED modules without changing wiring or layout. It is a practical choice for luminaire manufacturers and retrofit projects.
LED power supply with high efficiency and stable output
The unit delivers typical efficiency up to 94 percent. High efficiency reduces power losses and internal temperature rise. As a result, luminaire lifetime and reliability are improved. Power factor up to 0.98 helps reduce mains distortion and improves system performance. Output ripple below 5 percent minimizes visible flicker and supports visual comfort.
The wide output voltage range from 90 to 216 V supports long LED strings. Maximum output voltage U-OUT is 300 V for additional design freedom. The power supply maintains stable operation across the full declared power range. It is suitable for professional lighting in offices, schools, corridors and commercial spaces.
Reliable power supply with full set of protections
The LED power supply offers integrated overload, short circuit and overtemperature protection. In case of fault, the unit switches off and restarts automatically when conditions normalize. No load operation is supported and protects the electronics when an LED string is open. Overvoltage protection up to 320 V AC for 48 hours adds robustness in unstable grids.
Declared lifetime reaches 50,000 hours at rated tc conditions. All units are tested for 50,000 switching cycles according to manufacturer data. Tridonic provides a five year guarantee for this product. This LED power supply is therefore a dependable solution for demanding professional LED lighting systems. It combines flexibility, high efficiency and proven safety in one compact device.
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