String combiner box (SCB) - SOL-SC-1ST-0-DC-2MPPT-2001 2403337

String combiner box for photovoltaic systems up to 1000 V DC for the connection of 2x 1 string. With surge protection and SUNCLIX DC connector for the input and output side.


Product Details


The Solarline string combiner boxes (SCBs) are used in both small rooftop systems and large ground-mounted systems. Their functions include collecting and protecting strings and, if necessary, separating the panels from the rest of the system by means of a switch disconnector or fire service switch disconnector.



Number of supported MPP trackers 2
Number of outputs 1 (per MPP tracker)
Insulation characteristics
Protection class II

Material Housing Polycarbonate
Material Cover/door Polycarbonate (transparent)

External dimensions
Width / Height / Depth 180 mm / 180 mm / 111 mm (Housing dimensions)

Cable entry
Type of cable entry SUNCLIX
Cable cross section string input 2.5 mm² ... 6 mm²
Cable cross section output 2.5 mm² ... 6 mm²
Sealing area grounding 6 mm ... 12 mm (2x)

String
Number of string inputs 1 (per MPP tracker)
Current per string Max. 40 A (Imax)

Safety equipment
Surge protective device T2
Protection level Up ≤ 3.7 kV
Total discharge current Itotal (8/20) µs 40 kA

Ambient conditions
Degree of protection IP65
Ambient temperature (operation) -20 °C ... 55 °C


Order Key 2403337
Packing unit 1 pc
Minimum order quantity 1 pc
Sales Key DTH
GTIN 4055626370514
Weight per Piece (including packing) 2 290,0 GRM
Weight per Piece (excluding packing) 1 900,0 GRM
Customs tariff number 85363030
Country of origin DE



Your advantages

Fast installation and startup
Large portfolio of string combiner boxes in stock
Application-oriented consultation
Standard-compliant switchgear and controlgear assembly, thanks to use of DIN EN 61439