Tridonic 87500603 LCA 21W 300mA-500mA FLEX C PH-C SR ADV

87500603 Common Data

Rated supply voltage 220 – 240 V
AC voltage range 198 – 264 V
Mains frequency 50 Hz
Overvoltage protection 320 V AC, 1 h
Leakage current (at 230 V, 50 Hz, full load) < 0.5 mA
Max. input current (at 230 V, 50 Hz, full load) 110 mA

Typ. power consumption (at 230 V, 50 Hz, full load) (1) 25 W
Max. input power (1) 26 W
Min. output power 8.4 W
Typ. efficiency (at 230 V, 50 Hz, full load) (1) 82 %
λ (at 230 V, 50 Hz, full load) (1) 0.95
THD (at 230 V, 50 Hz, full load) < 10 %

Starting time (at 230 V, 50 Hz, full load) ≤ 0.5 s
Turn off time (at 230 V, 50 Hz, full load) ≤ 0.5 s
Hold on time at power failure (output) 0 s
Output current tolerance (1)(2) ± 7.5 %
Max. output current peak (3) ≤ output current + 40 %
Output LF current ripple (< 120 Hz) ± 30 %
Max. output voltage (U-OUT) 60 V

Ambient temperature ta (at lifetime 50,000 h) 40 °C
Storage temperature ts -40 – 80 °C
Type of protection IP20
Length 101.5 mm
Width 51 mm
Height 29.5 mm
Lifetime up to 50000 h

87500603 Wiring

87500603 Wiring type and cross section

For wiring use stranded wire with ferrules or solid wire.
For perfect function of the cage clamp terminals the strip length should be 4 – 5 mm for the input terminal.
The max. torque at the clamping screw (M3) is 0.2 Nm.

87500603 Wiring guidelines

• All connections must be kept as short as possible to ensure good EMI behaviour.
• Mains leads should be kept apart from LED driver and other leads (ideally 5 – 10 cm distance)
• Max. length of output wires is 2 m.
• To comply with the EMC regulations run the secondary wires (LED module) in parallel.

• Through wiring is not possible.
• Incorrect wiring can damage LED modules.
• To avoid damage of the Driver, the wiring must be protected against short circuits to earth (sharp edged metal parts, metal cable clips, louver, etc.).
• The current selection has to be installed in the accordance to the requirement of low voltage installation.

Tridonic are a Zumtobel Group company, founded in 1956 in Dornbirn, Austria. For more than 60 years, they have been a driving force in the development of professional lighting solutions.

Today, Tridonic is a world-leading provider of lighting technology for professional applications, including office buildings, and retail outlets, hotels and restaurants, the education industry and outdoor lighting sectors.

In Tridonics’ extensive range of energy-efficient dimmable and non-dimmable LED drivers they offer the right products for every indoor and outdoor application – from cost-efficient LED drivers in proven Tridonic quality to premium products that give you maximum flexibility and convenience.

Tridonics’ dimmable LED drivers can be controlled with different analog and digital dimming signals. Tridonic basicDIM Wireless products allow wireless control without additional wiring.