Compact S Fresh Box

The junction box for thin film and crystalline modules is part of a new product generation that is ideally suited for the high demands of the photovoltaic industry.


The Compact S Fresh Box can be used in the temperature range between -40°C and +85°C. The housing is made of polyamide. The material reliably withstands environmental influences such as UV radiation and ozone. Therefore, a long-term, trouble-free operation of the junction box is guaranteed.

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Global Account Manager





resistance against UV radiation and ozone

Color black


Electrical Features

Rated Voltage 1.000 VDC EN, 1.000 VDC UL
Rated Current 20 A (depends on wire cross section)
Diodes none
Safety Class Class II


Mechanical Features

Dimensions 82 x 28 x 18 mm
Temperature Range -40°C to +85°C
Wire Size Range 2.5 mm2 (stranded wire)
Protection Degree

IP67 (potted)

Flammability Class UL94-V0, 5VA



  • DIN EN 50548 
  • Ammonia Resistance (in preparation)
  • UL 3730


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