Range

SIZE Un (V AC) In (A) POLES FIXING CONNECTION REFERENCE
NH3 690V | 800V 630A 1P DIN RAIL/SCREW SCREW 352630
3P DIN RAIL/SCREW SCREW 353630

Technical data

Contacts Silver plated copper
Body Thermoplastic, high resistance to temperature
Flammability: (UL94) V0 - 1,6mm
Glow wire test: (IEC-60695) 960ºC – 1,6mm
Partition walls Thermoplastic, high resistance to temperature
Flammability: (UL94) V0 - 1,6mm
Glow wire test: (IEC-60695) 960ºC – 1,6mm
Separators Thermoplastic, high resistance to temperature
Flammability: (UL94) V0 - 1,6mm
Glow wire test: (IEC-60695) 960ºC – 1,6mm
Terminal covers Thermoplastic, high resistance to temperature
Flammability: (UL94) V0 - 1,6mm
Glow wire test: (IEC-60695) 960ºC – 1,6mm
Fuse link covers Thermoplastic, high resistance to temperature
Flammability: (UL94) V2
Glow wire test: (IEC-60695) 850ºC
Accessory terminals Tin plated brass
Zinc plated steel screws
Rated current 630A
Rated voltage 690V | 800V AC
Rated power dissipation 60W
Protection index IP00 / IP20
Ambient temperature of service -20°C ... 70°C
Storage temperature -40°C ... 80°C

Standards

IEC/EN 60269-1
IEC/EN 60269-2
DIN 43620

Dimensions

A B C D E F G H I J
240 210 60 38 148 97 35 80 224 82
K L M N O P Q R S T
143 270 M12 25 30 10,5 20,5 143 281 116

Weight  1P 630gr · 3P 2,04kg

Accessories

The fuseholder allows using simultaneously a microswitch for NH fuse links and IP20 protection accessories.

Compatible

NH3 gG 800V AC fuse link
U 800V AC
In 200A...400A
Breaking capacity 80kA

Other sizes

U 800V AC
IN 200A
Standards

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