NH fuse enclosure

GTT 411

Productnumber: 02641101 | Dimensions: 320 x 640 x 179 mm

NH fuse enclosure, 1 x NH 1-fuse switch disconnector, Screw connection M10, PE/N terminal M10, assembled on mounting plate, 4 x enclosure connectors (GGV)

with transparent cover

electrical characteristics

Rated operating voltage AC 690 V
Rated operating voltage DC 440 V
Rated insulation voltage AC 690 V
Rated insulation voltage DC 1000 V
Protection class II
Type of protection IP65
Rated current 250 A
UL Type Rating 3R

Dimensions

Width 320 mm
Length 640 mm
Height 179 mm
Weight 7.1834 kg

Material characteristics

UV-resistant yes
Halogen free yes
Flammability class according with UL94 V2
Glow-wire flammability according to EN 60695-2-11 960 °C

mechanical properties

Impact strength IK08
Cover screw torque 2.5 Nm
Stackable yes

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 4013902051540
Packing Unit Code CT
ETIM Class EC000249
Custom tariff number 85369095

Material

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

Download Data Sheet

Download Data Sheet

Dimensioned drawing

Dimensional drawing jpg (1 MB)
Dimensional drawing pdf (315 KB)
Dimensional drawing dxf (3 MB)
Dimensional drawing dwg (572 KB)
Dimensional drawing jpg (1 MB)
Dimensional drawing pdf (359 KB)

Certificate

CE Declaration DE/EN/FR pdf (217 KB)
UKCA Declaration EN pdf (90 KB)

Accessories

Flange set GFS 14-m

  • Productnumber: 07251401

Flange kit consisting of flanges GFL 321, 2x 331, 341, 351 and 361

 

Flange set with metric pre-embossing, 2 x flange connectors per flange

 

Prism terminal KPK NH 1

  • Dimensions : 27 x 20,2 x 21 mm
  • Productnumber: 07673101

For AL/CU conductor 1x (10-150), Alu conductor see technical annex,...

 

Prism terminal for the connection of aluminium and copper conductors to NH-switchgear in GTi...

 

Frame clamp for NH1 isolator KRK NH 1

  • Dimensions : 18,1 x 28,5 x 40 mm
  • Productnumber: 07674101

for AL/CU conductor 1 x (10-70), See technical appendix for aluminium...

 

Frame clamps, for NH fuse base, for NH fuse switch disconnector, for PE/N terminals, for aluminium...

 

Lug terminal KSK NH 1

  • Dimensions : 37 x 21 x 30 mm
  • Productnumber: 07672101

Clamp connection for copper conductor 1 x 25 - 1502, lam. flat copper...

 

Clamp terminals for NH fuse base, for fuse load circuit breaker, for copper conductors, for...

 

Tender text

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