Netz- und Anlagenschutz GNA 7407 (03340701) PV Solutions: Spelsberg
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Mains and system protection

GNA 7407

Productnumber: 03340701 | Dimensions: 640 x 640 x 254 mm

Network and system protection enclosure as disconnection point in accordance with VDE-AR-N 4105 for photovoltaic systems and combined heat and power plants, rated current of the circuit-breaker 100 A, ICu: 50 kA (415V), LS/I trip unit setting range: 72-96 A, rated power: 45-60 kVA, supplied in assemblies for individual configuration on installation location, simple combination using plug-in system and enclosed accessories, incl. with GFS 14-m flange set and two GFL 381-m flanges (3xM63/M50/M40) for closing the sides of the enclosure, can be individually extended with additional GTi enclosure solutions

4-pole for TT - or insular - systems,
MCCB connections: M6 screw terminal, PE - Terminal: Clamp terminal 2 x 50 mm²

electrical characteristics

Rated operating voltage AC 400 V
Rated insulation voltage AC 690 V
Protection class II
Type of protection IP65
vented no
Rated current 100 A
with rail system no
UL Type Rating 3R

Colours

Base unit colour grey
Cover colour transparent

Dimensions

Width 640 mm
Length 640 mm
Height 254 mm
Weight 12.5 kg

Material characteristics

UV-resistant yes
Halogen free yes
Glow-wire flammability according to EN 60695-2-11 960 °C

mechanical properties

Type of fastening Surface mounted
Impact strength IK08
Sealable yes
Cover screw torque 2.5 Nm
Flange variant yes
with fastening points in the cover no

Ambient conditions

max. relative humidity 25°C 95 %
max. relative humidity 40°C 50 %
Min. ambient temperature -25 °C
Max. ambient temperature 40 °C
24h ambient temperature 35 °C
Installation location protected outdoor areas

Sales Information

EAN 4013902690343
Packing Unit Code CT
ETIM Class EC002283
Custom tariff number 85369095

Material

Base unit material Polycarbonate, glass-fibre reinforced
Cover material Polycarbonate
Sealing material Polyurethane
Cover screw material Polyamide, glass-fibre reinforced

Download Data Sheet

Download Data Sheet

Handbook

Product manual DE pdf (7 MB)

Dimensioned drawing

Dimensional drawing pdf (359 KB)
Dimensional drawing jpg (1 MB)

Certificate

CE Declaration DE/EN/PL pdf (138 KB)
UKCA Declaration EN pdf (167 KB)
CE Declaration DE/EN/FR pdf (137 KB)

CAD-Data

CAD-Data Download 3D-CAD-Data

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