enwitec overvoltage protection DC types I+II, 4 MPPT, terminals

Manufacturer: Enwitec
Type designation: GAK-enwitec-S-1000-4x2R-X-BC-PES-1.0
Manufacturer art. no: 10014278
Memodo order no.: 4339

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DC overvoltage protection, types I+II for 4 MPPT Area of application: according to VDE... more

DC overvoltage protection, types I+II for 4 MPPT

Area of application: according to VDE 0100-443 and 0100-534, building with and without external lightning arrester.

Compact and pre-fabricated box with types I+II surge arresters for the DC side. Suitable for INV with up to 4 MPP trackers up to 1000 V DC voltage. This overvoltage box has 2 terminals each with spring-type terminal contacts on the input and output sides. Here, cable end sleeves are not required. This results in an even larger contact area and low contact resistance.

Specifications:

Arrester elements of types I+II for 6 MPP trackers
Screwless input terminals up to 5 - 6.5 mm²
Screwless output terminals up to 4.5 - 10 mm²
Current rating 15A per terminal / 45A in total
IP65

Overvoltage protection on the DC side is only half the thing. This is rounded by another... more

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Overvoltage protection on the DC side is only half the thing. This is rounded by another protective box for the AC side.