Range

SIZE In (A) POLES FIXING CONNECTION REFERENCE

NH2

1P
400A 1P DIN RAIL + SCREW SCREW 352400
FIXED NUT 354251

NH2

3P
400A 3P DIN RAIL + SCREW SCREW 353400

NH2

1P WITH MICROSWITCH
400A 1P DIN RAIL + SCREW SCREW 356400

Technical data

Contacts Silver plated copper
Body Thermoplastic, high resistance to temperature
Flammability: (UL94) V0
Glow wire test: (IEC-60695) 960ºC
Tracking resistance (IEC-112) CTI > 600V
Separating plates Thermoplastic, high resistance to temperature
Flammability: (UL94) V0
Glow wire test: (IEC-60695) 960ºC
Separators Thermoplastic, high resistance to temperature
Flammability: (UL94) V0
Glow wire test: (IEC-60695) 960ºC
Terminal covers Thermoplastic, high resistance to temperature
Flammability: (UL94) V0
Glow wire test: (IEC-60695) 960ºC
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 400A
Rated voltage 690V | 800V AC
Power dissipation 45W (according to IEC60269-2)
57W (maximum)
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 K
225 200 60 32 148 88 35 80 192 66 123
L M N O P Q R S T
250 M12 25 30 10,5 20 114,5 214,5 83
* with IP20 protection
A B
227 76

Weight

1P 3P
STANDARD 500gr 1,68kg
WITH MICROSWITCH 560gr -

Accessories

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

Compatible

NH2 gG NH fuse link 500V NH2 gG NH fuse link 690V NH2 aM NH fuse link
U 500V 690V 500V
690V
In 63A...500A 63A...315A 63A...250A
Breaking capacity 120kA 80kA 80kA
120kA

Other sizes

U 690V
800V
690V 690V
800V
690V
800V
690V
IN 160A 160A 250A 630A 1000A
1250A
2500A

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