Sizes

U 800V AC 800V AC
IN 200A 630A
Standards

Range

SIZE Un (V AC) In (A) POLES FIXING CONNECTION REFERENCE
NH1 690V | 800V 250A 1P DIN RAIL/SCREW SCREW 352300
3P DIN RAIL/SCREW SCREW 353300
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 power dissipation NH1 > 25W
NH3 > 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

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