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Mains and system protection

GNA 7315

Productnumber: 03331501 | 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 250 A, ICu: 50 kA (415V), LS/I trip unit setting range: 100-250 A, rated power: 150 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

3-pole for TN-S, TN-C, TN-C-S - Systems,
MCCB connections: M8 screw terminal, PE/N - Terminals: screw terminal M10

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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	250 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	13.2 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	4013902690404
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/FR	pdf (137 KB)
UKCA Declaration EN	pdf (167 KB)
CE Declaration DE/EN/PL	pdf (138 KB)

CAD-Data

CAD-Data	Download 3D-CAD-Data

Tender text

4-pole for TT or insular - systems,
MCCB connections: M8 screw...

Network and system protection enclosure as disconnection point in accordance with VDE-AR-N 4105 for...

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