General Data
Width x height x depth, with DC load-break
switch plugged in
661mmx682mmx264mm
Weight 61kg
Length x width x height of the packaging 780mmx380mmx790mm
Transport weight 68kg
Climatic category in accordance with IEC
60721-3-4
4K4H
Environmental category Outdoors
Pollution degree outside the enclosure 3
Pollution degree inside the enclosure 2
Operating temperature range -25°C to +60°C
Maximum permissible value for relative humid-
ity, non-condensing
100%
Maximum operating altitude above mean sea
level (MSL)
3000m
Typical noise emission 51dB(A)
Power loss in night mode 1W
Topology Transformerless
Cooling method SMAOptiCool
Degree of protection for electronics in accor-
dance with IEC60529
IP65
Protection class in accordance with
IEC62109-1
I
11 Technical Data
SMA Solar Technology AG
Operating ManualSTP15-25TL-30-BE-en-1348