Voltage Drop and Cables
The following charts are intended as a guide only and do not cover all possible applications. If the number of
luminaires is larger than any displayed on the charts, simply add a second run and power supply.
G412-LED, G442-LED, G422-LED G441-LED, G411-LED, G421-LED, G451-LED,
G512-LED, G522-LED, G542/G552-LED, G562-LED
Power Supply & Maximum Cable Runs Power Supply & Maximum Cable Runs
12W Luminaire 24V DC Power Supply 6W Luminaire
24V DC Power Supply
Part Number G610-24100DCMNA Part Number
G610-24100DCMNA
Cable Size
3.3mm² 6mm² 10mm²
No. of Luminaires
100 meter run 5 ● ●
No. of Luminaires
75 meter run 5 ● No. of Luminaires
50 meter run 5 No. of Luminaires
25 meter run 5
Cable Size
3.3mm² 6mm² 10mm²
No. of Luminaires
100 meter run 10 ● ●
● No. of Luminaires
75 meter run 10 ● ●
● ● No. of Luminaires
50 meter run 10 ● ●
● ● No. of Luminaires
25 meter run 10 ● ●
● Means maximum number of luminaires can be accommodated at smaller cables.
● Means maximum number of luminaires can be accommodated at smaller cables.
G431-LED, G511-LED, G521-LED,
G531-LED, G541/G551-LED, G561-LED
Power Supply & Maximum Cable Runs
3W Luminaire 24V DC Power Supply
Part Number G610-24100DCMNA
Cable Size
3.3mm² 6mm² 10mm²
No. of Luminaires
100 meter run 18 ● ●
No. of Luminaires
75 meter run 18 ● ●
No. of Luminaires
50 meter run 18 ● ●
No. of Luminaires
25 meter run 18 ● ●
● Means maximum number of luminaires can be accommodated at smaller cables.
WARNING: Connecting a luminaire to a 24 V AC supply will cause
irreparable damage to the internal LED driver
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